Engine

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...

NGK Iridium Spark Plugs for 06-11 Civic Si & RSX Type-S & S2000 (BKR7EIX-11) Box of 4 NGK Spark Plugs (U.S.A.), Inc. is the largest OE supplier and manufacturer of spark plugs for domestic and import vehicles in North America. Its OE legacy,...

AEM 06-11 Honda Civic Si Chrome Cold Air Intake | 21-685C The AEM Cold Air Intake for the 8th Generation Honda Civic Si, AEM has for many years been the leader of Honda performance intakes. This cold air intake is a great intake for nearly anyone...

DeatschWerks, LLC provides high-performance fuel system solutions for the automotive aftermarket. Located in Oklahoma City, OK, DW houses all of the company?s functions including design, end-manufacturing, quality assurance, sales, marketing, and...

Injector Dynamics ID1050X K-Series Injectors 14mm (Grey) Adaptor Top (Set of 4) Fitment:2002 Acura RSX Base2002 Acura RSX Type-S2002 Honda Civic Si2002 Nissan Sentra SE-R2002 Nissan Sentra SE-R Spec V2003 Acura RSX Base2003 Acura RSX Type-S2003 Dodge...

This filter features 3-layers of progressive media to provide maximum flow with excellent filtration. The progressive layering of media allows the filter to flow at high levels even when dirty. The Pro DRY S non-oiled synthetic air filter requires no...

Takeda intakes are constructed out of lightweight black wrinkle finish aluminum tubing or clear-coat anodized polished tubing for maximum air flow and a great style. This intake uses a large 360 degree high flow Pro DRY S air filter for maximum flow,...

DeatschWerks, LLC, founded in 2004, is a company dedicated to providing high-performance fuel system solutions. Located in Oklahoma City, Oklahoma, DW operates out of its own 36,000 sq. ft. facility that houses all of the company's functions including...