PLM
PLM 06-11 Civic Si Try-Y Race Header V2 For K20 & K24.
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- SKU:
- PLM-HFG1-V2-K24-HEADER
- MPN:
- PLM-HFG1-V2-K24-HEADER
- Shipping:
- Calculated at Checkout
Description
One-piece packaging for the K-series build.

PLM V2 Tri-Y Race Header | 2006-2011 Civic Si. The PLM V2 race header combines a one-piece stainless layout with a short-tube Tri-Y design. It is listed for both K20 and K24 engine setups in the 8th-gen Civic Si chassis.
Why it belongs on the build
- One-piece V2 construction.
- True 2.5-inch collector described below.
- Donut gasket and hardware included as listed.
Before you order
The header gasket is not included; follow the factory-gasket note below. Confirm engine, exhaust connection and intended race use before ordering.
Plan the rest of the setup
Related parts are sold separately. Confirm fitment and option compatibility for your build.
Want a second set of eyes on the setup? Ask HARDmotion with your year, model, trim and current modifications. Shipping information · Returns and warranties
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 the v1 design.
"The V2 Header is the second version from PLM which has a full one piece header, the power isnt as high as the v1, however this style is one piece" -- HARDmotion Team
Fitment:
- 2006 - 2011 Civic SI
- FG FD FA Chassis
- Direct fitment with K24 engines
- Direct fitment with K20 engines
- 8th Gen Generation Honda Civic Si
Key Features:
- Made of stainless steel
- One year limited warranty
- Short tube Tri-Y header
- True 2.5" collector
- CNC machined manifold flange
- 3/8" thick flanges
- 18 gauge stainless steel
- One piece design
- Includes donut gasket & hardware
- Does not include header gasket. Please use the factory gasket.
Featured reviews
from reviews3 Reviews
-
Plm
I was skeptical about the quality of the material and welds vs my old invidia header, but needed a header for my k24 swap. 8 months later, and it's still perfect. No cracks or anything. It clears the firewall with plenty of space on the k24 swap. Other headers hit the firewall, so this is a much needed swap when you do a k24 swap. Skunk2 is the other option, but costs more. So far I'm pleased with it.
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Very good fitment
Good fitment
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Awesome header, fast shipping
Thank you for the quick shipping, the header installed very easily, fitment was great, very happy with it. Thank you again! 5 Star!