Pay in 4 interest-free payments of $34.88 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
Carbon Fiber Airbox with Dual Feeds
90 day return period
you must Re Use your OEM airbag/ Airbag cover
Right-Hand Side Endplate
MAD CATLESS B58 V2 4.5" Downpipe W/ Bracket Carbon Fiber Airbox with DualTHIS IS A CATLESS RACE DOWNPIPE, AND IT IS NOT Street legal. This is for Off road racing use only. The Mad Catless B58 Downpipe is an essential upgrade for any BMW enthusiast looking to maximize the performance of their B58 engine. Made from high quality materials, this downpipe is designed to provide maximum exhaust flow and improve turbo spool time, resulting in increased horsepower and torque. The Mad Catless B58 Downpipe is constructed from High
