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This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
05-07-2026
Enhance rear-end control and put more power to the ground with a straightforward 3-piece design that installs with ease. The factory rubber may favor ride comfort, but it struggles to keep up when driving gets aggressive. As it wears, the OEM bushing can soften and deform, reducing stability and allowing wheel hop to creep in when you need traction most.
Our 95A durometer polyurethane bushings solve that problem. Engineered to strike the perfect balance between soft factory rubber and harsh solid mounts, they significantly reduce differential movement without introducing excessive vibration. The result is more efficient power transfer, so your torque goes straight to the rear wheels instead of being lost in drivetrain flex.
Features & Benefits:
Minimizes differential movement and instability to help eliminate wheel hop
Two-piece 95A split polyurethane design for easier installation
Precision-fit insert reinforces the bushing and strengthens mounting points
Resistant to road salt, oils, and harsh chemicals
Compatible with dual mount differential plates
Design:
Type II Anodized 6061-T6 CNC billet aluminum inserts for superior corrosion resistance and durability.
95A Polyurethane 2-Piece Isolator.
Product Development:
Our Rear Differential Bushings are designed, engineered, tested, and quality inspected by our Research & Development team. Our development process includes leading-edge product technology: FARO laser scanning for reverse engineering and quality inspection, SolidWorks 3D CAD modeling, rapid prototyping utilizing our in-house 3D printer, and rigorous long-term product testing.
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-13-2026
ECS Tuning's Polyurethane Transmission Mounts are designed to address the vital role of transmission mounts in your vehicle's suspension. The factory mounts are notorious for failures that can result in over-revving, mis-shifts, and in extreme cases, potential chassis damage. Our polyurethane mounts provide a robust solution, engineered for both street and track applications, guaranteeing enhanced performance while eliminating concerns about torn mounts.
Polyurethane stands out with its exceptional toughness, durability, and impressive wear resistance compared to rubber. It also exhibits resistance to water, oil, and grease while retaining its original shape even when subjected to significant compression. By reducing deflection, polyurethane facilitates effective power transfer. While there may be a slight increase in NVH (Noise, Vibration, Harshness), the benefits far outweigh this minor compromise in ride comfort. With a polyurethane durometer of 70A, our street mounts are versatile, offering both daily driving comfort and track durability. For more track-oriented enthusiasts, we provide stiffer mounts with an 80A durometer rating.
For a hassle-free installation, we supply a comprehensive DIY guide. ECS Tuning ensures that you are fully supported from start to finish.
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-13-2026
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-14-2026
Eliminate the factory clutch delay valve and enjoy faster, more precise clutch engagement with the ECS Clutch Delay Valve (CDV) Removal Tool Kit. Designed for F and G-Chassis manual BMWs, this kit makes removing the hydraulic restrictor safe, simple, and reliable, no slave cylinder removal required.
Most modern BMWs come from the factory with a plastic slave cylinder featuring a CDV, intended to smooth engagement and reduce driveline shock for less experienced drivers. In practice, this restrictor can dull pedal feedback, slow shifts, and increase clutch wear. Removing it restores the sharp, direct clutch feel that BMW enthusiasts expect.
Key Benefits:
Faster, more predictable clutch engagement
Sharper pedal response and connected driving feel
No need to remove the slave cylinder
Tool Design:
Machined from durable 304 stainless steel
Includes precision removal and insertion tools
Knurled grip for easy handling
Built-in depth and angle control protects internal surfaces and ensures proper grommet alignment
Removal and Installation:
Disconnect the Clutch Line
Remove the clutch line from the slave cylinder to access the factory clutch delay valve.
Remove the Restrictor Plate
Thread the removal tool into the center of the small grommet. Once engaged, carefully pull the tool to remove the grommet and restrictor plate. The small rubber sealing O-ring will come out along with the plate.
Reinstall the O-Ring
Place the rubber O-ring onto the installation tool. Insert the tool into the slave cylinder to properly seat the O-ring in its original position.
Reconnect and Bleed the Clutch
Reattach the clutch line, add fluid, and bleed the system according to your manufacturer’s instructions.
Enjoy Enhanced Clutch Feel
With the delay valve removed, your clutch now engages faster and more predictably, giving your manual transmission the sharp, connected feel it was designed for.
This product was last offered at the strikethrough price on
06-14-2026
This product was last offered at the strikethrough price on
06-14-2026