CTS Street Sport Engine Mount Kit

ECS Tuning's Complete Performance Drivetrain Mount Insert Kit offers a more engaging driving experience, with crisper throttle response and reduced driveline slop without increasing cabin NVH. 

The ECS Tuning performance rear differential mount insert kit & performance transmission mount bushing insert were engineered in-house by our industry leading R&D department, resulting in countless hours of research and testing to establish the best possible design for minimizing driveline deflection while retaining the vehicles everyday driving comfort. ECS Tuning's primary goal was to achieve a comfortable and compliant ride while maximizing performance, and real world test miles put down on multiple vehicles has proven just that.

Features include:

• Significant reduction in rear differential movement 
• Reduction in transmission movement
• Billet & black anodized 6061-T6 washers and inserts for durability and corrosion resistance.
• Melonite coated steel backing plate for increased durability and corrosion resistance (transmission)
• Polyurethane differential carrier insert to reduce drivetrain deflection while keeping noise vibrations associated with such modification to a minimum
• Increased drivetrain rigidity and response
• Long-term testing performed on multiple vehicles for real-world qualification

Being a relatively simple process, if you're mechanically inclined you should have no problem replacing the mount in your own garage in under 30 minutes. For assistance with installation, please see our in-depth installation PDF available under the Installation tab.

This Part Fits the Following Vehicles