Increase performance and durability without sacrificing comfort. True rubber mounts - a positive upgrade over cushy, factory-installed fluid-filled mounts.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms [Z4] - For Roadster Models Only
Brand:
ES#:
3143669
Mfg#:
034-509-005X
In Stock
ON SALE!
SAVE 10%
$264.00
This product was last offered at the strikethrough price on 06-28-2026
The ULTIMATE N55 ignition system upgrade! This plug-and-play conversion kit offers a 2.3x increase in spark energy and supports over 1000 HP.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes! For Vehicles Produced Before 01/2011
Comes with both OE curved and straight M arms as a complete assembled kit with bushings and hardware.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3132731
Mfg#:
E9X0031313TKT
In Stock
ON SALE!
SAVE 20%
$1143.99
This product was last offered at the strikethrough price on 06-13-2026
Seal up those pesky oil leaks
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Keep your engine securely mounted
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Plug & Play interface to add Apple CarPlay and Android Auto to your factory infotainment system
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with CIC iDrive Professional Navigation (iDrive 3.0)
Brand:
ES#:
4493825
Mfg#:
001954LA02-03
In Stock
ON SALE!
SAVE 10%
$499.99
This product was last offered at the strikethrough price on 05-02-2026
Wireless controlled unit that allows adjustable throttle response control
Call In Or Chat For Best Price! affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 5X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4624166
Mfg#:
D440-1700
In Stock
11% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$325.99
This product was last offered at the strikethrough price on 07-07-2026
Aircraft grade 6061-T6 aluminum spacers designed for precise fitment on your BMW
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
205203
Mfg#:
ECS#252KTWB
In Stock
ON SALE!
SAVE 20%
$122.99
This product was last offered at the strikethrough price on 06-13-2026
Wrinkle Black - Includes functional air scoop
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms CARB certified for sale in all 50 states
Eliminate the grimy, leaky, factory BMW power steering expansion tank with a beautiful billet aluminum reservoir.
Upgraded for thermal capacity, performance and extended rack life!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4616134
Mfg#:
004898LA01KT
In Stock
ON SALE!
SAVE 25%
$397.99
This product was last offered at the strikethrough price on 06-13-2026
Transmission fluid for your DCT, DSG, or PDK equipped vehicle
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 2X Entries For Our 25th Anniversary Sweepstakes! We Price Match - Give Us A Call or Chat!
Brand:
ES#:
2771388
Mfg#:
G052182A2
In Stock
$21.41
This product was last offered at the strikethrough price on 04-20-2026
Allows for traction at all times by providing the most power to the wheel with more grip. Unlike plate differentials (1,1.5,2-way) helical LSDs can supply different spin rates to each axle, like when cornering.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Any defects or warranty clams will have to go directly to Team M Factory For vehicles with a manual transmission. This may require machining of your existing differential in order to install new unit. Some cars came from the factory with a welded ring & pinion that must be removed.
Brand:
ES#:
2795354
Mfg#:
MF-TRS-05E92
Ships in 4 Business Days
5% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$1049.99
This product was last offered at the strikethrough price on 07-07-2026
With the all-new Kies WiFi Enet Adapter, you can now use your favorite apps, wirelessly, from one convenient dongle!
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Lifetime Replacement
