034-145-6001 - 034Motorsport Audi Wastegate Spring, 1.9BAR Filter by BMW_Typ E90 5-MQB Audi S3 2013-Present 8V/8V

5-MQB Audi S3 2013-Present  8V/8V

Motorsport

the system includes a fully enclosed carbon fiber heat shield to replace the upper airbox as well as a stainless steel heat shield to block heat from saturating the intake tube

Gen 1 & Gen 1

034-145-6001 - 034Motorsport Audi Wastegate Spring, 1.9BAR Filter by BMW_Typ E90 5-MQB Audi S3 2013-Present 8V/8VWastegate spring for Audi external wastegates which came on Audi turbo cars from 1980 1995. 5. Gives 1. 9BAR absolute or 13. 5psi boost pressure when installed in wastegate, perfect for increasing the base boost pressure and eliminating wastegate creep. Will increase boost response noticeably over stock spring NOTE: will function with most chipsets on the market with overboost cutoff's below 2. 0 BAR.