SPL Parts is your ultimate source for Mazda suspension parts. We design and manufacture suspension components for track racing, drifting and street. Whether you're simply looking to lower your Mazda for improved stance and street handling, or looking to win next weekend at the upcoming track or drift event, we've got you covered. All Mazda suspension parts are proudly designed and built in the USA.
No more jam nuts!!
Long gone are the days of fumbling with multiple wrenches to tighten jam nuts in place while trying to keep your bearings orientated correctly. The main arm is slotted to allow the use of pinch bolts and our Rotating Clamps on our exclusive Double Adjuster locks down your settings. Our Double Adjuster is machined from 4130 Chromoly and is electroless nickel plated for corrosion resistance.
All of our Mazda Suspension parts are proudly designed and built in the USA.