Supertech Inconel Exhaust Valves STD Size Set of 8 Air Filters APR Rear Bumper Skirts are

APR Rear Bumper Skirts are designed and manufactured for specific vehicles for perfect fitment

2006-2021 Subaru STI (EJ25)

At ARTEC we have revolutionised the turbo manifold industry with our industry-leading SUS347 stainless steel investment cast manifolds

The anodized aluminum housing features two selectable threaded male fittings

Supertech Inconel Exhaust Valves STD Size Set of 8 Air Filters APR Rear Bumper Skirts areNote: Must use single groove keeper part# KPR 6S 7 (two per valve) We apply more than 30 years of experience in the development of each and every Supertech racing valve we sell. Combine this experience with state of the art equipment such as ultrasonic tests, x rays, laser measurement equipment, and applications like computerized Finite Element Analysis (FEA) and it is no wonder why supertech has some of the best performance products on the market.