Revshift - Polyurethane Transmission Mounts - BMW M Models ^Sale

Revshift mounts are the most durable and reliable mounts on the market. CNC machined billet aluminum flanged ends are embedded deep in the urethane which prevent the isolated ends from separating under extreme loads. Utilizing class 12.9 alloy steel hardware, these mounts will hold your transmission in place for a lifetime.

Revshift polyurethane transmission mounts are made at Revshift in the U.S.A. from high grade polyurethane.

Features

• Improves handing
• Will not wear out like OEM bushings
• Properly dampens drivetrain components
• Lifetime warranty
• Sold as a set
• Replaces BMW Part #22.31.6.799.331, 22.32.2.282.340, 23.71.1.175.939, 23.71.1.175.424, 23.70.1.141.614, 22.31.6.796.619, 22.31.2.284.819

Hardness

• 80A Street (Black): Slightly stiffer and stronger than OEM rubber. No additional NVH. Great choice as an upgraded stock replacement (OEM+).
• 95A Track (Green): Significantly stiffer and stronger than OEM rubber. Minor increase in NVH. Excellent for enthusiastically driven street cars and track cars.
  
• 75D Drift (Teal): Drastically stiffer and stronger than OEM rubber. Moderate increase in NVH. Most commonly used on dedicated drift and track cars.

Vehicles Supported
BMW E36 M3
BMW E46 M3
BMW E82 1M
BMW F87 M2 Competition
BMW F8X M3/M4, including Competition
BMW E39 M5
BMW E36/7 Z3M
BMW E85/E86 Z4M