Over the years, we have heard the same gripes about motor mounts over and over again from owners in each community: "My car rattles so bad ever since I installed my motor mount." We've heard your voices and developed a proper solution.
Our rear motor mount utilizes two press-fit 60A EPDM bushings, unlike most other aftermarket mounts on the market. We collected real-world data and feedback from numerous different vehicles and drivers to develop a one-size-fits-all design that perfectly suits any application.
The core design of our mount is an I-beam. I-beams work excellent for mounts and connecting rods because of their resistance to bending, stress, vibration and reflection. We were able to add a significant amount of material to increase rigidity and strength over the factory. All bushings are press-fit into our precision-machined billet 6061 aluminum motor mount assembly. This press-fit connection eliminates any possible gap to ensure that there are no metallic vibrations or noises, allowing the EPDM to absorb any engine or chassis vibration. Bushing shells and center inserts are Zinc-coated to aid in corrosion resistance.
EPDM is the perfect bushing material because of its high resistance to outside atmospheric elements (heat, ozone, weather), chemicals, solvents, abrasives, tearing and vibration. Because EPDM has a higher density than urethane, this means we are able to use a softer/lower durometer bushing to keep engine vibration to a minimum, all while improving rigidity in comparison to the factory mount(s). Unlike urethane bushing inserts, EPDM bushings will not mushroom, wallow out or breakdown over time with use. There's a reason this type of bushing is used by OE manufacturers.
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Overall rating: 5.0 / 5 from 24 reviews.
Review topics: ["quality","customer service","feel","shipping","upgrade"].
"I haven't gotten a chance to install it yet, but I was very impressed with the quick shipment. It really appears to be the real deal, the quality is off the charts,and from what everyone is saying it seems to be a real bang for the buck. Looking forward to experiencing the upgrade this part will make."
"This rear motor mount made my FL5 feel more responsive on take offs and shifting. Very satisfied with the whole transaction! Remember to tighten the 2 bolts to 70 foot lbs of torque. Use a crows foot 19mm for the side bolt to get the accurate torque spec."
"Trust, all who get the rmm will be amazed. 👏 to prl, great efing part."
"Stopped the wheel hop and torque steer. I have all the bolt ons and would spin 1st and even 2nd. Kind of crazy this little upgrade basically stopped all that."
"Felt a difference once i turned the car on. You will notice the vibration but nothing crazy. Definitely worth it"
"Well made, very aesthetic, and also very quick to arrive!"
"What an improvement over stock! Truly makes you feel fully engaged with driving the vehicle, crisper shifts, and eliminated wheel hop. A must have if you’re building your FL5/DE5."
"If your looking to improve shift feel/timing when banging them out, this is it. Your of course going to have more vibration transmitted into the cabin but if that bothers you you should honestly just get a different car. Let the engine harmonics speak to you like it's meant to be. Ignore the dash. Focus yourself and become one with the machine."
"Install took 5-10 minutes. Plug and play. Noticed a lot that the engine is stiffer now and 1-2 shifts are way smoother. Little vibration in the cabin which is to be expected would definitely buy again"
"Great upgrade not to stiff or to soft just right for the rear motor mount!!!"
