The Damond Motorsports Side Motor Mount Combo is a must have for any Mazdaspeed3 enthusiast looking to keep their powertrain solidly planted while adding less NVH than the competition.  Damond Mounts are ran on the quickest 1/4 mile record setting Mazdaspeed3s, as well as many enthusiast's daily driver Mazdaspeeds.
The Damond Motorsports PMM/TMM design:
- The bushings are orientated properly to support the motor and absorb vibrations across the whole bushing.
 
- This allows us to use stiff bushings without increasing NVH to unbearable levels. Orientating the bushing carrier in a transverse manner further reduces NVH, as less stress is put on bushing flanges.
 
- Full length welded steel bases, and top PMM/TMM pieces. 
 
- CAD designed, and FEA, and street/track tested. You can't make enough power to break this thing.
 
The Damond Motorsports PMM/TMM specs: 
- Made in the U.S.A.
 
- Machined aluminum bushing carrier, anodized gold or black
 
- Lower mount base and top bases are high strength steel welded, and super thick gloss black powder coating
 
- All high grade fasteners, and nylon lock nuts
 
- OTS Energy poly bushings
 
- Minimal added vibes, along with lots of tire spinning instead of wheel hop.
 
NEW! Bushing stiffness options! 
- Street 70a or Race 88a bushing stiffness now available
 
- Street bushings are for those looking to keep added NVH to a minimum
 
- Race bushings are for those wanting the best performance and least engine movement
 
- Bushing selection currently only applies to the side mounts. In full mount sets, the rear mount uses the "race" bushings