Whiteline Plus KDT956 5-Speed Transmission Mount Insert for Select Subaru 1993-2024

Fits select 1993-2024 Subaru models, including Impreza, WRX, STI, Forester, Legacy, Outback, Baja, and XV Crosstrek.

Factory Subaru transmission mounts are engineered for cabin comfort, utilizing heavily voided rubber to isolate vibration. While effective for daily commuting, these gaps allow for excessive drivetrain movement, resulting in vague shift feel and throttle lag. The Whiteline Plus KDT956 transmission mount insert is designed to bridge these voids, significantly reducing engine and transmission slop without the harshness of a complete solid mount replacement.

Constructed from a low-compliance synthetic elastomer, this insert fills the empty spaces within the OEM bushing to provide a more direct connection between the drivetrain and the chassis. This results in crisper gear engagements and improved response during on/off throttle transitions. This insert is specifically designed to work with the original factory mounting, making it an efficient and durable upgrade for both performance and street applications.

• Advanced synthetic elastomer formulation resists oil, grease, ozone, and weathering
• Specially bonded design for optimized strength in high-load applications
• Directly fills factory mount voids for improved shift response
• Maintains structural integrity while reducing drivetrain movement
• Manufacturer Part Number: KDT956