KDT985
Upgrade drivetrain response and reduce unwanted engine movement with the Whiteline Torque Arm Insert Bushings. Designed specifically for the 2023+ Toyota GR Corolla platform, this insert kit reinforces the factory torque arm mount by filling the voids in the OEM rubber bushing with Whiteline’s low-compliance polyurethane inserts.
Factory torque mounts are engineered primarily for comfort, allowing excessive drivetrain movement under acceleration and shifting. The Whiteline kit minimizes twisting, wheel hop, and drivetrain shudder to deliver a more direct and responsive driving experience. Drivers can expect improved throttle response, firmer shift engagement, and more consistent power delivery during aggressive driving.
Unlike a full replacement pitch mount, this kit retains the factory mount housing for easier installation and reduced NVH compared to solid or billet mounts. This makes it an excellent upgrade for daily-driven and spirited street cars seeking improved drivetrain control without excessive harshness.
