For the daily driver who wants a bit more "bite" without the noise of a race track pad.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Fits 2016-2020 BMW 440i xDrive w/ 4 Piston Front Calipers
Brand:
ES#:
3990305
Mfg#:
K7436
Ships in 2 Business Days
$885.99
This product was last offered at the strikethrough price on 05-22-2026
Stop letting sloppy factory rubber dictate your driving dynamics. Upgrade to the Powerflex Black Series and give your BMW the tight, predictable, point-and-shoot handling it was born to have.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Give your F36 Gran Coupe a more aggressive, track-inspired rear profile with the Suvneer M4 Style Carbon Fiber Spoiler.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Complete the M4 conversion on your E92 or F3X with the Suvneer Carbon Fiber Bumper Trims.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with M4 Replica Bumpers only
Complete your 4 Series' aerodynamic profile with the Suvneer M-Tech Rear Bumper Splitters.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with M-Sport rear bumper.
Give your 4 Series the aggressive rear profile it deserves with the Suvneer M-Tech Style Diffuser.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For vehicles with M-Sport rear bumper.
Enables the control of a single electronic exhaust valve
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Please visually confirm the exhaust valve actuator installed on your vehicle prior to purchase or installation - Only compatible with systems requiring a single electric valve actuator
Maximize performance and style with massive weight savings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Modification of the Rear Bumper Required w/ 4x76mm tips
All the performance upgrade options from the best brands in the business to help build your dreams. Our performance parts catalog is the largest anywhere and constantly growing to keep your build on track.
