Add-on diffuser to deliver a true motorsport look to your M3. Fastens seamlessly to the bottom of the rear bumper giving a platform to show off your exhaust and complete the rear end of the E46.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4714491
Mfg#:
047616LA01KT
Ships in 6 Business Days
ON SALE!
SAVE 22%
$509.99
This product was last offered at the strikethrough price on 05-02-2026
Whether enhancing aerodynamics or upgrading the vehicle’s rear-end appearance, this diffuser delivers exceptional functionality and style.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Designed to handle any off-track adventure quickly and reliably
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Universal 5/8-11 threads. Will not work on any OEM applications.
Elegant dynamics that blend seamlessly with the design of the rear bumper
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For M Sport Rear Bumpers Only!
Brand:
ES#:
2918441
Mfg#:
012196ECS11A
In Stock
ON SALE!
SAVE 16%
$321.99
This product was last offered at the strikethrough price on 05-02-2026
Gloss Black ABS Styling package includes both the rear diffuser as well as the complimentary high kick trunk spoiler.
Don't See A Bundle You Want - Give Us A Call Or Chat - We Will Make One! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Brand:
ES#:
4751326
Mfg#:
028979TMS01EBKT
In Stock
ON SALE!
SAVE 40%
$579.87
This product was last offered at the strikethrough price on 05-05-2026
Lifetime Replacement
