F90 M5/M8 X5M/X6M Downpipes F13 year-2018-make-bmw-model-x4-m40i

year-2018-make-bmw-model-x4-m40i

year-2010-make-bmw-model-550i

Anodized in a hard finish as revealed by the almost jet black color also makes this BMW performance product seem obscure within the engine bay

Significant increase in horsepower and torque throughout the powerband

F90 M5/M8 X5M/X6M Downpipes F13 year-2018-make-bmw-model-x4-m40i***Before your order ships you MUST sign and return the Off Road Use Only Waiver available HERE. Please email, fax or take a photo of the completed form. You can email it to your sales rep or to info@activeautowerke. com and you can fax it to us at (305) 253 8921*** IN STOCK NOW CONTACT ONE OF OUR RACE DEALERS TO PURCHASE For over 30 years, Active Autowerke has been the one to turn to for high quality BMW performance products. Committed to enhancing