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Free Flow Cotton pro air filter with *lifetime guarantee*
Our service includes a multi-point check
Direct Replacement
KKK and most Ecoboost turbos
Features Solid 1 Piece coated Stainless Steel Valve and silicon nomex diaphragm proven for performance and reliability
Turbosmart WG 35psi Conversion Kit Make & Model_Audi S1 Free Flow Cotton pro airConversion Kit Suit Turbosmart Ultra Gate38 (38mm), Comp Gate40 (40mm) and Hyper Gate45 (45mm) External Wastegates. Provides an Upgrades top cap to allow base pressure springs of up to 40psi. Includes springs of 35 PSI base pressure in the kit and all accessories to convert your existing WG38, WG40 or WG45 to a HP Gate quickly and easily.