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Automotive Header / Downpipes from top companies, many to choose from, these products help improve air flow out of the engine and into the exhaust.

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  • HARDmotion 06-11 Honda Civic Si Race Header | 8th Civic FA5 FG2 (HM-06-11-Civic-Race-Header)
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    HARDmotion 06-11 Honda Civic Si Race Header | 8th Civic FA5 FG2

    HARDmotion

    $449.99
    HARDmotion 06-11 Honda Civic Si "HyperFlow" Header The 06-11 Honda Civic Si 8th Generation Civic Race Header from HARDmotion, is a satin finished stainless header that has been heat treated and coated in a rust prevention coating to help enhance the...
    SKU:
    HM-06-11-Civic-Race-Header
    Weight:
    320.00 Ounces
    $449.99
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    Qty in Cart: 0
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    $449.99
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  • DC Sport 2012-2015 Honda Civic Si Downpipe / Race 9th Gen Civic k24z7
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    DC Sport 2012-2015 Honda Civic Si Downpipe / Race 9th Gen Civic k24z7

    DC Sports

    $383.00
    DC Sports Downpipe 12-15 Honda Civic Si | 9th Gen K24z7 | Enhance your power! The new DC Sports Downpipe / Race Pipe available for the 9th generation 2012-2015 Honda Civic Si is just another testament to DC Sports new revised ownership and direction...
    SKU:
    HRS5524
    Weight:
    400.00 Ounces
    $383.00
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    Qty in Cart: 0
    Quantity:
    Price:
    $383.00
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  • 2012-2015 Honda Civic Si RV6 Downpipe High-Flow Cat
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    2012-2015 Honda Civic Si RV6 Downpipe High-Flow Cat

    RV6

    $498.00
    2012-2015 Honda Civic Si RV6 Downpipe High-Flow Cat The 2012-2015 Honda Civic Si 9th Gen RV6 Downpipe with a high-flow cat is more than just an upgrade for your car—it's a performance game-changer. Crafted to RV6's exacting quality standards, this...
    SKU:
    BM_CIVIC_HFC-1215
    Availability:
    Manufacturer Fulfilment
    Weight:
    160.00 Ounces
    $498.00
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    Qty in Cart: 0
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    $498.00
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  • On Sale
    Invidia 2017-2021 Honda Civic Type-R Downpipe Frontpipe & R400 Exhaust Combo
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    Invidia 2017-2021 Honda Civic Type-R Downpipe Frontpipe & R400 Exhaust Combo

    Invidia

    Now: $1,995.00
    Was: $2,255.40
    Invidia 2017-2021 Honda Civic Type-R High-Flow Downpipe + Frontpipe + R400 Exhaust Combo This is an exclusive HARDmotion Combo with discounted pricing on the best price for the Invidia 2017-2021 Honda Civic Type-R FK8 high-flow downpipe to frontpipe...
    SKU:
    HS17CTRFGM3ST+HS17CTRDPC
    Weight:
    1,328.00 Ounces
    Now: $1,995.00
    Was: $2,255.40
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    Qty in Cart: 0
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    Now: $1,995.00
    Was: $2,255.40
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  • Invidia 2017-2021 Honda Civic Type-R FK8 76mm Downpipe w/ High Flow Cat
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    Invidia 2017-2021 Honda Civic Type-R FK8 76mm Downpipe w/ High Flow Cat

    Invidia

    $849.99
    Invidia 2017-2021 Honda Civic Type-R FK8 76mm Downpipe w/ High Flow Cat The invidia 2017-2021 Honda Civic Type-R Downpipe for the FK platofrm, is built to take your performance to the next level with the Invidia 76mm / 3inch Downpipe featuring a High...
    SKU:
    HS17CTRDPC
    Availability:
    Ships out same business day.
    Weight:
    200.00 Ounces
    $849.99
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    Qty in Cart: 0
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    $849.99
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  • 2012-2015 Honda Civic Si Catted | 9th Gen Civic (PLM-HFG4-HEADER-CAT)
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    PLM Downpipe 2012-2015 Honda Civic Si Catted | 9th Gen Civic

    PLM

    $449.99
    PLM Downpipe 2012-2015 Honda Civic Si Catted | 9th Gen Civic The PLM Private Label Mfg. Power Driven K-Series Header Downpipe is designed for 9th Gen Civic FG 2012-2015 & Acura ILX 2013-2015. It features a 4.25 inch bell mouth design with a 3 inch...
    SKU:
    PLM-HFG4-HEADER-CAT
    Weight:
    400.00 Ounces
    $449.99
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    Qty in Cart: 0
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    $449.99
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  • 27won 2016-2021 Honda Civic 1.5T Catted Downpipe
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    27won 2016-2021 Honda Civic 1.5T Catted Downpipe

    27WON

    $642.71
    27won 2016-2021 Honda Civic 1.5T Catted Downpipe | 10th Gen Civic The 27won downpipe for the Civic Si and Base Model 1.5T Turbo Engines L15B. This downpipe is a quality crafted piece which is built for enhanced efficiency and airflow, allowing a more...
    SKU:
    L15-6-209-10
    Weight:
    300.00 Ounces
    $642.71
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    Qty in Cart: 0
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    $642.71
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  • PLM Acura RSX Header w/ 3inch V-Band for K20 & K24
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    PLM Acura RSX Header w/ 3inch V-Band for K20 & K24

    PLM

    $419.99
    PLM Acura RSX Header w/ 3inch V-Band for K20 & K24 The PLM Acura RSX / EP3 Header for the k20 and k24 engine is now available with the 3inch v-band connection. Allowing you to have a very secure, simple and easy to disconnect exhaust connection...
    SKU:
    PLM-HDC5-K24-HDR-3VB
    Weight:
    400.00 Ounces
    $419.99
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    Qty in Cart: 0
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    Price:
    $419.99
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  • RV6 Downpipe + Frontpipe 2017-2021 Civic Type-R FK8 FP_TYPER-17
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    RV6 Downpipe + Frontpipe Combo 2017-2021 Civic Type-R FK8

    RV6

    $1,079.99
    RV6 Frontpipe & Downpipe 2017-2021 Civic Type-R FK8 Downpipe Tech: RV6® has released its long-awaited FK8 downpipe options for racing enthusiasts. This high-performance downpipe was designed using advanced Solidworks 3D modeling and Creaform 3D...
    SKU:
    FP_TYPER-17 + DPC_TYPER-17
    Weight:
    800.00 Ounces
    $1,079.99
    Add to Cart
    Qty in Cart: 0
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    Price:
    $1,079.99
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  • RV6 Frontpipe 2017-2021 Civic Type-R FK8 FP_TYPER-17
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    RV6 Frontpipe 2017-2021 Civic Type-R FK8

    RV6

    $389.00
    RV6 Frontpipe 2017-2021 Civic Type-R FK8 Introducing the long-awaited solution that everyone has been demanding: a complete 3-inch frontpipe. Say goodbye to the limitations of the 2.37-inch OD front pipe as we present a liberating upgrade with...
    SKU:
    FP_TYPER-17
    Weight:
    400.00 Ounces
    $389.00
    Add to Cart
    Qty in Cart: 0
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    Price:
    $389.00
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  • RSX K20 Race Header 409 Series Stainless Steel
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    RSX K20 Race Header 409 Series Stainless Steel

    K-Tuned

    $449.00
    RSX K20 Race Header 409 Series Stainless Steel | KRH-RSX-409 The objective behind designing performance headers is to enhance the flow of exhaust gases from the engine, resulting in increased power and performance. The K-Tuned RSX Header was...
    SKU:
    KRH-RSX-409
    Weight:
    600.00 Ounces
    $449.00
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    Qty in Cart: 0
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    Price:
    $449.00
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  • 27won 2017-2021 Honda Civic Type-R Downpipe
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    27won 2017-2021 Honda Civic Type-R Downpipe

    27WON

    $892.71
    27won 2017-2021 Honda Civic Type-R Downpipe Upgrade your 2017-2021 Honda Civic Type-R with the 27WON Downpipe for maximum performance gains! This downpipe features an optimized 3.75-inch inlet size that allows hot exhaust gasses to escape quickly,...
    SKU:
    FK8-6-209-11
    Weight:
    600.00 Ounces
    $892.71
    Add to Cart
    Qty in Cart: 0
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    Price:
    $892.71
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  • RV6 Downpipe 2017-2021 Honda Civic Type-R FK8 (Catted) (DPC_TYPER-17)
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    RV6 Downpipe 2017-2021 Honda Civic Type-R FK8 (Catted)

    $699.00
    RV6 Downpipe 2017-2021 Honda Civic Type-R FK8 (Catted) RV6® has released its long-awaited FK8 downpipe options for racing enthusiasts. This high-performance downpipe was designed using advanced Solidworks 3D modeling and Creaform 3D laser scanning...
    SKU:
    DPC_TYPER-17
    Weight:
    600.00 Ounces
    $699.00
    Add to Cart
    Qty in Cart: 0
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    Price:
    $699.00
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  • RV6 Catted Downpipe & Front Pipe Combo for 17-21 Civic SI
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    RV6 Catted Downpipe & Front Pipe Combo for 16-21 Civic Si & Base

    RV6

    $849.00
    RV6 Catted Downpipe & Front Pipe Combo for 17-21 Civic Si & Base Upgrade your 2016-2021 Civic Si and Base Model 1.5T Turbo Engines with the RV6® Downpipe and Frontpipe combo, the must-have performance enhancement for your Turbocharged 1.5L...
    SKU:
    DPC_FP_CIVIC_15T_16+
    Weight:
    600.00 Ounces
    $849.00
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    Qty in Cart: 0
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    $849.00
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  • aFe Power Elite Twisted Steel 16-21 Honda Civic I4-1.5L (t) 2.5in Rear Down-Pipe Mid-Pipe
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    aFe Power Elite Twisted Steel 16-21 Honda Civic I4-1.5L (t) 2.5in Rear Down-Pipe Mid-Pipe

    AFE

    $446.00
    aFe Power Elite Twisted Steel 16-21 Honda Civic I4-1.5L (t) 2.5in Rear Down-Pipe Mid-Pipe TIG-Welded: 100% TIG-Welded by certified craftsmen for race proven strength and durability. TIG-Welding provides the strongest welds reducing stress cracks...
    SKU:
    48-36605
    Weight:
    161.60 Ounces
    $446.00
    Add to Cart
    Qty in Cart: 0
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    Price:
    $446.00
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  • 2022 Honda Civic PLM Downpipe and Front Pipe Combo (PLM-HFE-DP-FP-CAT-A)
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    2022 Honda Civic PLM Downpipe and Front Pipe Combo

    PLM

    $769.99
    2022 Honda Civic PLM Downpipe and Front Pipe Combo (Base and Si) 1.5T Introducing the PLM Power Driven 2022 Honda Civic Turbo Downpipe, now available as a package deal with the Front Pipe to help you save even more! With the best value on the market...
    SKU:
    PLM-HFE-DP-FP-CAT-A
    Weight:
    600.00 Ounces
    $769.99
    Add to Cart
    Qty in Cart: 0
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    Price:
    $769.99
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  • PLM 06-11 Civic Si Race Header w/ High Flow Catalytic Converter 8thcivic
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    PLM 06-11 Civic Si Race Header w/ High Flow Catalytic Converter 8thcivic

    PLM

    $575.00
    PLM 06-11 Civic Si Race Header w/ High Flow Catalytic Converter 8th Gen Civic The first off the shelf header with a high-flow cat, from none other than plm. One of the most affordable, long standing header manufacturers for the past 15 years on the 8th...
    SKU:
    PLM-HFG1-V2-K24-HEADER-CAT
    Weight:
    400.00 Ounces
    $575.00
    Add to Cart
    Qty in Cart: 0
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    Price:
    $575.00
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  • PLM Power Driven K-Series Hood & Fender Exit Race Header - Forward Lean (PLM-HK-HOOD-LEAN-HEADER)
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    PLM Power Driven K-Series Hood & Fender Exit Race Header - Forward Lean

    PLM

    $639.00
    PLM Power Driven K-Series Hood & Fender Exit Race Header - Forward Lean For the passionate drag racers out there, the PLM Private Label Mfg Power Driven K-Series hood/fender exit race header is an excellent choice for maximizing the performance of...
    SKU:
    PLM-HK-HOOD-LEAN-HEADER
    Weight:
    600.00 Ounces
    $639.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $639.00
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  • Skunk2 16-21 Honda Civic 1.5T Downpipe + Frontpipe Combo Kit w/ High-Flow Cat
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    Skunk2 16-21 Honda Civic 1.5T Downpipe + Frontpipe Combo Kit w/ High-Flow Cat

    Skunk2 Racing

    $778.99
    Skunk2 16-21 Honda Civic 1.5T Downpipe + Frontpipe Combo Kit w/ High-Flow Cat The skunk2 2016-2021 Honda Civic 1.5T Downpipe and Frontpipe Combo for the 10th gen Civic, this includes the Si and Base Model 1.5t Turbo Models. Skunk2 incorporates...
    SKU:
    412-05-6061
    Weight:
    291.20 Ounces
    $778.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $778.99
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  • PLM 2017-2021 Civic Type-R Downpipe w/ High Flow Cat FK8
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    PLM 2017-2021 Civic Type-R Downpipe w/ High Flow Cat FK8

    PLM

    $379.00
    PLM 2017-2021 Civic Type-R Downpipe w/ High Flow Cat FK8 The PLM Power Driven Downpipe V2 is a high-performance upgrade for the 2017 FK8 Civic Type R. Made with mandrel-bent T304 stainless steel, this downpipe is built to withstand extreme temperatures...
    SKU:
    PLM-HFK8-DP-V2-CAT
    Weight:
    500.00 Ounces
    $379.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $379.00
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  • PLM 2006-2011 Honda Civic Si 8th Gen Header with 3inch V-Band K20
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    PLM 2006-2011 Honda Civic Si 8th Gen Header with 3inch V-Band K20

    PLM

    $399.00
    PLM 06-11 Honda Civic Si 8th Gen K20 Race Header with 3inch V-Band PLM Private Label Mfg. K-Series 06-11 Civic Si header is a very unique header, this one features a larger outlet and a direct v-band 3inch collector. Most other systems are 2.5inch and...
    SKU:
    PLM-HFG1-HEADER-3VB
    Weight:
    600.00 Ounces
    $399.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $399.00
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  • PLM 06-11 Civic Si Try-Y Race Header V2 For K20 & K24.
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    PLM 06-11 Civic Si Try-Y Race Header V2 For K20 & K24.

    PLM

    $328.00
    PLM 06-11 Honda Civic Si 8th Gen K20 K24 Race Header V2. PLM Private Label Mfg. K-Series 06 - 11 Civic Si K24 K20 header features a true step-up exhaust header design.  This version 2 (V2) is a one-piece design for 100% leak free installation over...
    SKU:
    PLM-HFG1-V2-K24-HEADER
    Weight:
    600.00 Ounces
    $328.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $328.00
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  • Skunk2 17-21 Honda Civic Type R Downpipe Kit w/ Cat
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    Skunk2 17-21 Honda Civic Type R Downpipe Kit w/ Cat

    Skunk2 Racing

    $874.99
    Skunk2 17-21 Honda Civic Type R Downpipe Kit w/ Cat Decades of race engineering are incorporated into every part Skunk2 develops. Built to fit the '17-'21 Honda Civic Type R engine, our Alpha downpipe features the same level of quality and craftsmanship...
    SKU:
    412-05-6066
    Weight:
    296.00 Ounces
    $874.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $874.99
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  • PLM Power Driven B-Series TA header B16 B18 B20
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    PLM Power Driven B-Series TA header B16 B18 B20

    PLM

    $325.99
    PLM Power Driven B-Series TA header B16 B18 B20 | PLM-HB18-TA-HEADER   PLM B-Series header is a well designed 4-2-1 header that allows you to make the most of your stock engine air flow. This allows for easy gains, pleasant sounds and...
    SKU:
    PLM-HB18-TA-HEADER
    Weight:
    160.00 Ounces
    $325.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $325.99
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  • PLM 2022+ Civic 1.5T Turbo Downpipe 11th Gen
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    PLM 2022+ Civic 1.5T Turbo Downpipe 11th Gen

    PLM

    $479.00
    PLM 11th Gen Honda Civic Turbo Downpipe 2022+ PLM Down Pipes are the best value on the market today.  3-inch stainless steel, TIG welded construction, this down pipe directly bolts on to PLM or factory front pipe and...
    SKU:
    PLM-HFE-DP-CAT
    Weight:
    160.00 Ounces
    $479.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $479.00
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  • PLM 2022+ Honda Turbo Front Pipe 11th Gen (PLM-HFE-FP)
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    PLM 2022+ Honda Turbo Front Pipe 11th Gen

    PLM

    $279.99
    PLM 11th Gen Honda Civic Turbo Front Pipe PLM Front Pipes are the best value on the market today.  3-inch stainless steel, TIG welded construction, this front pipe directly bolts on to your factory down pipe and exhaust system.  More exhaust...
    SKU:
    PLM-HFE-FP
    Weight:
    160.00 Ounces
    $279.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $279.99
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  • Out of stock
    Remus Honda Civic Type-R Type FK2 5 Door 2.0L Vtec Turbo (K20C1) Sound Controller

    Remus Honda Civic Type-R Type FK2 5 Door 2.0L Vtec Turbo (K20C1) Sound Controller

    Remus

    $793.00
    Remus Honda Civic Type-R Type FK2 5 Door 2.0L Vtec Turbo (K20C1) Sound Controller
    SKU:
    STE 0005BT
    Weight:
    32.00 Ounces
    $793.00
    Out of stock
    Qty in Cart: 0
    Quantity:
    Price:
    $793.00
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  • Remus Honda Civic Type-R Fk8 5 Door Frontpipe
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    Remus Honda Civic Type-R Fk8 5 Door Frontpipe

    Remus

    $556.00
    Remus Honda Civic Type-R Fk8 5 Door Frontpipe
    SKU:
    256017 1200
    Weight:
    180.00 Ounces
    $556.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $556.00
    Subtotal:
  • Mishimoto 15+ Honda Civic FK2/FK8 Type-R Turbo Blanket
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    Mishimoto 15+ Honda Civic FK2/FK8 Type-R Turbo Blanket

    Mishimoto

    $168.95
    Help reduce the heat in your 2017+ Honda Civic Type R engine bay with this Mishimoto turbo blanket. One of the main drawbacks to a turbocharger is the massive amount of heat that it produces. That heat can severely affect intake air temperatures and rob...
    SKU:
    MMTB-CTR-17
    Weight:
    19.00 Ounces
    $168.95
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $168.95
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  • PLM 2017-2021 Civic Type R Downpipe & Front Pipe Combo V2 FK8
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    PLM 2017-2021 Civic Type R Downpipe & Front Pipe Combo V2 FK8

    PLM

    $559.00
    PLM 2017-2021 Civic Type R Downpipe & Front Pipe Catted Combo V2 FK8 The PLM Private Label Mfg. Power Driven 2017-2021 FK8 Civic Type R 3 inch Downpipe & Front Pipe combo w/ catalytic converter is manufactured from high quality stainless...
    SKU:
    PLM-HFK8-FP-DP-CAT-V2
    Weight:
    320.00 Ounces
    $559.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $559.00
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  • PLM Honda Civic 2016-2021 Si & Non-Si 10th Gen 1.5 Turbo Front Pipe & Downpipe V2 Combo (PLM-HFC-DP-FP-CAT-V2)
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    PLM Honda Civic 2016-2021 Si & Non-Si 10th Gen 1.5 Turbo Front Pipe & Downpipe V2 Combo Catted

    PLM

    $599.00
    PLM Private Label Mfg. Power Driven 3-inch Downpipe & Front Pipe V2 Catted - 10th Gen Honda Civic 2016-2021 1.5 Turbo Si & Non-Si The plm downpipe and frontpipe combo is one of the best values for those looking for performance at a very...
    SKU:
    PLM-HFC-DP-FP-CAT-V2
    Weight:
    160.00 Ounces
    $599.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $599.00
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  • PLM Power Driven K Swap 4-1 Header (PLM-HK20-HEADER-4-1)
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    PLM Power Driven K Swap 4-1 Header

    PLM

    $499.00
    PLM Power Driven K Swap 4-1 Header PLM Private Label Mfg K Series swap header features a true 4-1 merge collector for equal exhaust flow while delivering the best peak HP gain. The 4-1 Header has always been known as the race design, providing a...
    SKU:
    PLM-HK20-HEADER-4-1
    Weight:
    160.00 Ounces
    $499.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $499.00
    Subtotal:
  • PLM-HDC5-K24-HEADER
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    PLM RSX/EP3 K24 K-Series Header

    PLM

    $349.00
    PLM K24 RSX / EP3 Header Have a K24 in your RSX? This is the BEST HEADER to get on the market today! This also fits k20 motors. PLM Private Label Mfg K-Series RSX / EP3 Tri-Y ( K24 ) header features a true step-up exhaust header design. This...
    SKU:
    PLM-HDC5-K24-HEADER
    Weight:
    1,600.00 Ounces
    $349.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $349.00
    Subtotal:
  • Invidia 17+ Honda Civic Type-R FK8 70mm Front Pipe (HS17CTRFPT)
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    Invidia 17+ Honda Civic Type-R FK8 70mm Front Pipe

    Invidia

    $297.23
    Invidia 2017-2019 Honda Civic Type-R FK8 70mm Front Pipe This 70mm or 2.75 inch front pipe is built to provide more airflow to your engine. By having mandrel bends, smooth piping and an overall larger piping diameter. This allows more air-flow and thus...
    SKU:
    HS17CTRFPT
    Weight:
    12.50 Ounces
    $297.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $297.23
    Subtotal:
  • Out of stock
    aFe Twisted Steel Down-Pipe w/ Cat (Street) 2016 2017 2018 2019 Honda Civic 1.5L (T) (48-36604-HC)

    aFe Twisted Steel Down-Pipe w/ Cat (Street) 16-17 Honda Civic 1.5L (T)

    AFE

    $829.00
    aFe Twisted Steel Down-Pipe w/ Cat (Street) 16-17 Honda Civic 1.5L Turbo The aFe Twisted Steel catted downpipe for the 2016-2019 Honda Civic 1.5L Turbo Models. This includes all Civic Si Models and Non-Civic Si Models, as long as you have the 1.5L Turbo...
    SKU:
    48-36604-HC
    Weight:
    7.75 Ounces
    $829.00
    Out of stock
    Qty in Cart: 0
    Quantity:
    Price:
    $829.00
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  • Invidia S2000 Header
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    Invidia S2000 Header

    Invidia

    $830.77
    Invidia S2000 Header The Honda S2000 Invidia Header for 2000-2009 models, is a high quality 4-2-1 fully polished SUS304 Japanese stainless steel unit that features a fully tubular design with gorgeous primaries and secondaries, robot tig welding and cnc...
    SKU:
    HS00HS1HDP
    Weight:
    66.00 Ounces
    $830.77
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $830.77
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  • K-Tuned 06-11 Honda Civic Si Header 8th Gen 409 Series Steel
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    K-Tuned 06-11 Honda Civic Si Header 8th Gen 409 Series Steel

    K-Tuned

    $429.99
    K-Tuned 06-11 Honda Civic Si Header 409 Steel Series 4-2-1 8th Gen Civic Race Header The K-Tuned 4-2-1 Race Header for the 06-11 Honda Civic Si 8th Gen Civic. This 409 Steel series header provides good power, good pricing and also offers a high-flow...
    SKU:
    KBH-CSI-409
    Weight:
    350.00 Ounces
    $429.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $429.99
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  • Skunk2 09-14 Acura TSX Alpha Series Header Downpipe (412-05-1960)

    Skunk2 09-14 Acura TSX Alpha Series Header Downpipe

    Skunk2 Racing

    The Skunk2 09-14 Acura TSX Alpha Series Header / Downpipe. This downpipe replaces the stock restrictive unit with a free-flowing one made from stainless steel. The system utilizes a flex pipe to help reduce shock. The bellmouth is 3inch which helps...
    SKU:
    412-05-1960
    Weight:
    66.00 Ounces
    Qty in Cart: 0
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  • K-Tuned Downpipe Header 2012-2015 Civic Si

    K-Tuned Downpipe Header 2012-2015 Civic Si

    K-Tuned

    $369.00
    K-Tuned Downpipe 2012-2015 Honda Civic Si The K-Tuned 3" inch downpipe for the 9th civic 2012-2015 Honda Civic Si, this newly released downpipe is made from mandrel bent T304 stainless steel, features a wide bellmouth inlet. Its unique by using a two...
    SKU:
    KRH-9TH-K24
    Availability:
    item has been discontinued - please see plm downpipe
    Weight:
    300.00 Ounces
    $369.00
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    $369.00
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  • Buddy Club 2012-2015 Honda Civic Si Downpipe / Header (BC03-RSEXHD-FB)

    Buddy Club 2012-2015 Honda Civic Si Downpipe / Header

    Buddy Club

    $308.99
    The Buddy Club (9th generation) 2012-2015 Honda Civic Si Downpipe / Header. This high quality stainless steel downpipe features all the features you could want in a downpipe for the k24z7 motor while coming with a name that is synonymous with quality...
    SKU:
    BC03-RSEXHD-FB
    Availability:
    This item has been discontinued. Please check out or other downpipes.
    Weight:
    0.00 Ounces
    $308.99
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  • Out of stock
    Skunk2 Alpha Header RSX Base & Type-S & 02-05 Civic Si EP3 412-05-1910

    Skunk2 Alpha Header RSX Base & Type-S & 02-05 Civic Si EP3 412-05-1910

    Skunk2 Racing

    $463.99
    The skunk2 4-2-1 Tri-Y Alpha Header for the 02-06 RSX BASE & Type-S Models, as well the 02-05 Civic Si EP3, part #412-05-1910. This k-series header is a top notch unit that provides great horsepower and powerband. Due to its design skunk2 focused on...
    SKU:
    412-05-1910
    Weight:
    0.00 Ounces
    $463.99
    Out of stock
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  • Vibrant Doughnut Header & Exhaust Gasket 2.5" - 10108G
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    Vibrant Doughnut Header & Exhaust Gasket 2.5" - 10108G

    Vibrant

    $24.99
    Vibrant Doughnut Header & Exhaust Gasket 2.5" - 10108G This is the vibrant 10108G 2.5" donut / doughnut exhaust gasket. This exhaust gasket is made out of graphite and is of higher quality material. This is perfect for those who purchase an...
    SKU:
    10108G
    Weight:
    16.00 Ounces
    $24.99
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    Qty in Cart: 0
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    $24.99
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  • Buddy Club Race Header 06-11 Honda Civic Si

    Buddy Club Race Header 06-11 Honda Civic Si

    Buddy Club

    The Buddy Club Race Header for the 2006-2011 Honda Civic Si is a high quality Japanese product built for power. This header stands out due to its stainless steel polished 4-2-1 and pretty much the only header you can get for k20z3 thats from Japan. These...
    SKU:
    BC03-RSEXHD-FGK
    Availability:
    Discontinued
    Weight:
    0.00 Ounces
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  • Invidia Race Header 06-11 Honda Civic Si (HS06HC2HDP)

    Invidia Race Header 06-11 Honda Civic Si (HS06HC2HDP)

    Invidia

    Invidia Race Header 2006-2011 Honda Civic Si V2.0 The Invidia Race Header 06-11 Honda Civic Si, this header is a very high quality header made by the company Invidia. Invidia produces very high quality products at a very affordable price. This 4-2-1...
    SKU:
    HS06HC2HDPC
    Weight:
    336.00 Ounces
    Qty in Cart: 0
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  • Skunk2 Alpha Header Honda S2000 00-09
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    Skunk2 Alpha Header Honda S2000 00-09

    Skunk2 Racing

    $699.99
    The Skunk2 Alpha Header for the Honda S2000, priced at 449.00 shipped. This exhaust header provides an amazing bang for the buck, designed by the team over at skunk2 to make power from low to high. This isnt just another S2000 header, skunk2 went and...
    SKU:
    412-05-1940
    Weight:
    0.00 Ounces
    $699.99
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  • Full-Race 2012-2015 Civic Si & ILX 3.0 inch Downpipe Header

    Full-Race 2012-2015 Civic Si & ILX 3.0 inch Downpipe Header

    Full-Race

    Full-Race 2012-2015 Honda Civic Si Downpipe V2.0 The Full-Race 2012-2015 Honda Civic Si & Acura ILX 3.0inch Downpipe V2.0 / Header for naturally aspirated and supercharged applications. This high flowing header provides maximum gains by reducing...
    SKU:
    FR-9THCIVIC-DOWNPIPE
    Weight:
    240.00 Ounces
    Qty in Cart: 0
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  • Skunk2 2012-2015 Honda Civic Si Downpipe Header - 9th gen civic 412-05-1950
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    Skunk2 2012-2015 Honda Civic Si Downpipe Header - 9th gen civic 412-05-1950

    Skunk2 Racing

    $459.99
    Skunk2 Downpipe for 12-15 Civic Si // 412-05-1950 Skunk2 Alpha Downpipe for the 2012-2015 9th Generation Honda Civic Si. This one piece design downpipe features a 4inch bellmouth inlet exiting at a 3inch outlet, enabling maximum airflow for the k24...
    SKU:
    412-05-1950
    Weight:
    800.00 Ounces
    $459.99
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    Qty in Cart: 0
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    $459.99
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  • PLM 2012-2015 Honda Civic Si Header Downpipe 9th gen k24 (PLM-HFG4-HEADER)
    Pre-Order Now

    PLM 2012-2015 Honda Civic Si Header Downpipe 9th gen k24

    PLM

    $429.00
    PLM Downpipe 2012-2015 Honda Civic Si The PLM Private Label Manufacturer 2012-2015 Honda Civic Si header / downpipe for the 9th Gen Civic. This header is made from high quality cast 304 stainless steel and features a large 4.25 inch bellmouth inlet with...
    SKU:
    PLM-HFG4-HEADER
    Weight:
    260.00 Ounces
    $429.00
    Pre-Order Now
    Qty in Cart: 0
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    $429.00
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  • Skunk2 alpha header for 06-11 Honda Civic Si k20z3 fa5 fg2 8thcivic
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    Skunk2 Alpha Header 06-11 Honda Civic Si - k20z3 fa5 fg2

    Skunk2 Racing

    $499.99
    Skunk2  Alpha Header 06-11 Civic Si The Skunk2 Alpha Header for the 06-11 Honda Civic Si w/ k20z3 motor w/ free shipping. This highly affordable and powerful header which takes from the design from the race proven megapower header from skunk2...
    SKU:
    412-05-1930
    Weight:
    432.00 Ounces
    $499.99
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    Qty in Cart: 0
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    $499.99
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  • PLM H2B Swap / Prelude H22 4-2-1 Race Header
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    PLM H2B Swap / Prelude H22 4-2-1 Race Header

    PLM

    $399.00
    The PLM H2B Swap / Prelude H22 motor 4-2-1 Race Header. This two piece stainless steel race header for the H22 motor works on the for those who are doing the h2b swap. Which is an H-Series motor on a b-series transmission swapped into a Civic. This 4-2-1...
    SKU:
    PLM-H22B-SP-HEADER
    Weight:
    0.00 Ounces
    $399.00
    Add to Cart
    Qty in Cart: 0
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    $399.00
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  • PLM S2000 4-2-1 Race Header (AP1 / AP2)
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    PLM S2000 4-2-1 Race Header (AP1 / AP2)

    PLM

    $499.00
    The PLM S2000 AP1 / AP2 Stainless Steel 4-2-1 Race Header offers great quality and price. Tig hand welds combined with proper design make for a great fitting and performing header. True race quality and design. The 4-2-1 design overalls the best overall...
    SKU:
    PLM-HAP1-HEADER
    Weight:
    0.00 Ounces
    $499.00
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    Qty in Cart: 0
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    $499.00
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  • PLM Acura RSX / EP3 4-2-1 Race Header K20 / K24
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    PLM Acura RSX / EP3 4-2-1 Race Header K20 / K24

    PLM

    $349.99
    PLM Acura RSX / EP3 4-2-1 Race Header The PLM Acura RSX / Honda Civic EP3 & K-SWAP EM2 Header is a race header designed with great power and price. The stainless 4-2-1 design makes for good low mid and high end power. Offering gains in the range of...
    SKU:
    PLM-HDC5-HEADER / PLM-HDC5-K24-HEADER
    Weight:
    300.00 Ounces
    $349.99
    Add to Cart
    Qty in Cart: 0
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    $349.99
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  • PLM K-Swap 4-2-1 Header for (EG DC & EK Chassis)
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    PLM K-Swap 4-2-1 Header for (EG DC & EK Chassis)

    PLM

    $399.00
    PLM K-Swap 4-2-1 Header for (EG DC & EK Chassis) The PLM 4-2-1 Stainless Steel Race Header provides the ultimate in power and price. Designed for hybrid K-Swaps into earlier Civic and Integra chassis. The 4-2-1 design is known for providing good...
    SKU:
    PLM-HK20-HEADER
    Weight:
    160.00 Ounces
    $399.00
    Add to Cart
    Qty in Cart: 0
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    Price:
    $399.00
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  • PLM 06-11 Honda Civic Si 4-2-1 Race Header - 8th Gen K-Series 2006-2011 (PLM-HFG1-HEADER)
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    PLM 06-11 Honda Civic Si 4-2-1 Race Header - 8th Gen K-Series 2006-2011

    PLM

    $339.00
    PLM Race Header 06-11 Honda Civic Si The PLM 06-11 Honda Civic Si 8th Gen Private Label Manufacturer 4-2-1 Race Header for the 2006-2011 Civic Si K-Series (k20z3) motor. This race header provides serious power, quality, fitment and comes with a great...
    SKU:
    PLM-HFG1-HEADER
    Weight:
    288.00 Ounces
    $339.00
    Add to Cart
    Qty in Cart: 0
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    $339.00
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