SKU: ENE8-1101R
UPC: 703639052791
MPN: 8.1101R
These Energy Suspension motor mount inserts (part 8.1101R) are a bolt-in upgrade for drivers chasing tighter drivetrain control on front wheel drive performance cars. Rather than replacing the entire mount, they drop into the factory torque positions and fill the soft voids in the original rubber with Hyper-Flex polyurethane. That swap takes the slop out of the engine's movement under hard launches and braking. We stock these alongside our broader selection of motor mounts for builders who want to firm up engine placement without going to a full solid mount. Sold as a set, finished in red.
The inserts measure 4.130 inches long, 5.070 inches wide, and 6.750 inches tall, and they're built from Energy Suspension's Hyper-Flex performance polyurethane. That material resists the oils, coolants, and road contaminants that live under a running engine, so the bushings hold their shape long after stock rubber would tear or collapse. By eliminating excess engine movement, the inserts cut wheel hop and traction loss that rob power off the line, and they help protect surrounding driveline components from the shock loads that loose mounts pass along. These fit the two torque mount positions only and do not include brackets or a transmission mount. They restore broken or worn factory mounts and carry a one-year manufacturer warranty. Made in the United States.
Anyone running a sport compact in autocross, drag, or aggressive street duty will feel the difference these make when the throttle snaps open. Polyurethane inserts land in a useful middle ground between worn factory rubber and a harsh solid mount, so you gain control without turning the whole car into a tuning fork. If you're building out the rest of the engine bay, pair these with our transmission mount options or browse the full chassis components catalog. For a firmer feel, we also carry solid motor mounts.
No. These are bolt-in inserts that fill the soft voids in your factory mount with polyurethane. They restore worn or broken mounts and firm up engine placement without requiring you to swap the complete mount assembly. They fit the two torque mount positions only.
No. The 8.1101R set includes the polyurethane inserts only. Brackets and a transmission mount are not part of this kit, so plan to reuse your existing hardware for those positions.
Polyurethane sits between worn factory rubber and a solid mount. You'll feel more engine vibration than stock, but far less than a solid mount transmits. The trade is tighter drivetrain control and reduced wheel hop, which most performance drivers consider a fair exchange.
These are designed for front wheel drive performance and sport compact applications and fit the torque mount positions only. The 03-06 Toyota Matrix is one noted fitment. Confirm your specific application against the torque mount geometry before ordering.
Yes. Per the available specifications, these Energy Suspension inserts are manufactured in the United States and carry a one-year manufacturer warranty.
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