GTHAUS GT Racing Exhaust Stainless for 1998-2003 BMW 540i(BM0731222) 3519 BAR or kPa (PAS) –See

BAR or kPa (PAS) –See your boost in the units you prefer

which could affect your vehicle's warranty

Easy to install and wire –power and data come from OBDII port using supplied connector

DW400 Fuel Pump Module Return Plumbing Kit (6-601) by DeatschWerks

GTHAUS GT Racing Exhaust Stainless for 1998-2003 BMW 540i(BM0731222) 3519 BAR or kPa (PAS) –SeeMeisterschaft Premium exhaust systems utilize traditional and modern styling to create the world's most advanced exhaust system. From the high polish exterior finish to the marvelous hand welds, Meisterschaft exhaust systems look as beautiful as they sound. Second to none. Meisterschaft, MUSA, and American Roar Racing exhaust systems provide the most unique exhaust notes that you'll find in the industry, period. Our exhaust systems are custom tailored