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Choose Seibon Carbon for unparalleled strength
Rear FloorLiner™DigitalFit® (where offered) is manufactured from a proprietary custom blended TPO (thermopolyolefin) that is not only wear resistant
Ultra-Fiber Organic Disc features advanced facing materials that offer excellent heat-resistant qualities
Multiple integrated hole provisions that permit different float heights to accommodate your application
Go Beyond OEM
Killer B Motorsport 4-1 Holy Header 2-Bolt w/EGT Bung - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI) PDM_interior-trim-and-accessories Choose Seibon Carbon for unparalleledThe 4 1 Holy Header has an EGT bung to improve the performance on the Subaru STI. Killer B Motorsport 4 1 Holy Header 2 Bolt w EGT Bung Specs: Cast Collector: The collector is made of thick walled cast 347 stainless. This design removes several welds which removes flow disruption for less turbulence. This also allows the collector to be designed as a true high velocity merge. Short Equal Length Primaries: Shorter length primaries make for an equal