Put all your power to the ground, and eliminate one wheel drive. Includes $600 refundable core charge. No machining required!
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. Includes new Ring & Pinion for bolt-on Performance!
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 claims will have to go directly to Team M Factory For vehicles with manual or automatic transmission (Gear ratio=3.15:1)
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 Includes new pumpkin for a complete bolt-in replacement! Includes $650 refundable core charge. For vehicles with automatic transmission with production from 08/2007
Monitor the condition of your differential at each service and remove harmful metallic contaminants from imposing premature wear.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
3046103
Mfg#:
009314ECS01A
In Stock
ON SALE!
SAVE 35%
$60.99
This product was last offered at the strikethrough price on 05-02-2026
Engineered In-House to improve power delivery and handling, with a superior lifespan over soft OE rubber bushings
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4043203
Mfg#:
026709ECS09
In Stock
ON SALE!
SAVE 15%
$179.99
This product was last offered at the strikethrough price on 05-02-2026
Put all your power to the ground!
*​fits ratios of 3.15 and up*
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms For models with an Automatic Transmission only and bolted ring gear
Provides maximum traction regardless of whether accelerating or decelerating offering the same lock up in both circumstances. Ideal for those looking for maximum sports car feel.
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
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 06-03-2026
OE BMW bushings are quite soft, and can also wear out rather quickly in just a matter of years. If you just picked up a used E9X M3, odds are your vehicle could benefit from differential bushing replacements.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4070805
Mfg#:
026711ECS09
In Stock
ON SALE!
$173.99
This product was last offered at the strikethrough price on 05-02-2026
Price includes $500 core charge
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 DCT transmission
Monitor the condition of your differential at each service and remove harmful metallic contaminants from imposing premature wear.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms We Price Match - Give Us A Call or Chat!
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
Remove harmful metallic contaminants from imposing premature wear on your differential. Easily monitor the condition of your differential with every fluid change. 14mm Hex Socket Head.
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms 10X Entries For Our 25th Anniversary Sweepstakes!
Brand:
ES#:
4031285
Mfg#:
027030TMS01
In Stock
ON SALE!
SAVE 25%
$87.99
This product was last offered at the strikethrough price on 05-02-2026
Allows for traction at all times by providing the most power to the wheel with more grip
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms Includes new pumpkin for a complete bolt-in replacement! Includes $500 refundable core charge. For vehicles with manual transmission with production up to 02/2007
Lifetime Replacement
