Wavetrac BMW Drivetrain Parts for BMW E92 M3 S65 4.0L

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Building your perfect BMW is more than just adding horsepower and stiff suspension. Your drivetrain needs attention in order to deliver power effectively. Most BMWs feature comfortable clutch discs, heavy flywheels, long shifter throws, and open differentials. The drivetrain transmits power to the wheels, but can also be a source of power loss when it is designed for comfort rather than performance. Everything on this page will help you improve your power delivery and driving experience by providing custom Limited Slip Differentials, Short Shift Conversions, Performance Clutch Discs, Lightweight Flywheels, and anything else your BMW needs to be the perfect driving experience.
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Limited Slip Differential - S54 3.2L & S65 4.0L Engines
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Wavetrac - Corporate Logo
T#:363875
Part#: 30309165WKWVT
Ships on Jul 15, 2026
$ 1,595.00 USD
Free Shipping
$ 1,595.00 USD
Free Shipping

Upgrade your BMW S54 3.2L & S65 4.0L Engines with the Turner Motorsport Wavetrac Limited Slip Differential. Featuring patented Wavetrac® design, this innovative differential automatically enhances grip in low traction conditions, providing superior performance compared to traditional designs. Crafted with high-strength 9310 steel gears and ARP® fasteners, this differential ensures durability and reliability. Maintenance-free and backed by a limited lifetime warranty, the Wavetrac® differential offers peace of mind and exceptional performance for your BMW.

  • Patented Wavetrac® design improves grip in low traction conditions
  • High-strength 9310 steel gears ensure durability
  • Maintenance-free operation for the lifetime of the differential
  • Backed by a limited lifetime warranty for added assurance
  • Enhances performance and driving experience for BMW owners
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