SA

These door cards are absolutely beautiful! They add a very clean and crisp look that looks updated, oldschool and racecar like all at the same time! Made from .050 aluminum, very light weight, but...

  SA and FB Rear Upper Trailing Arms. Rod ends are massive 3-piece teflon-lined, making them self lubricating and eliminating the need for a zirc fitting.   All spacing hardware is CNC'd Stainless...

SA and FB Rear Lower Trailing Arms. Rod ends are massive 3-piece teflon-lined, making them self lubricating and eliminating the need for a zirc fitting.   All spacing hardware is CNC'd Stainless...

These are our drop mount/traction bracket assembly for the 1st gen RX7. These allow you to lower the position of the rear shock eye for more travel on lowered cars. They also work as "traction...

Light weight aluminum construction, powder coated laser cut steel brackets, and spherical rod end construction with right/left hand threading for an exact adjustable fit. We chose to powder coat the...

Meet our new Evolved RCA's for the SA/FB RX7! Using very clever geometry and hardware, these units can be used as a normal Roll Center Adjuster, Ackermann Adjust Roll Center Adjuster or Negative...

  Swift is a high end manufacturer of coil springs from Japan and provides top quality products. Swift's Springs are wound with less coil than competitors allowing for more stroke and reduced...

Do you like to run your car low and deal with an excessive amount of droop that unseats the springs? Or maybe you're just tired of hearing a clunk when 3 wheeling out of driveways. Our new HyperCo...

Finding a lighting upgrade that still fits your cars classic styling can be difficult. We are now offering Hella 7 inch Housings with LED Bulbs! These housings have nice flat glass, bright H4 LED...

  HyperCo Coilover Springs are the top choice of winning race car drivers and drifters worldwide! Proven in Indy, IMSA, and F1 to perform consistently, season after season. Advanced metallurgy,...

Our Panhard/Lateral Rod Conversion for the first gen RX7 is an amazing upgrade but the factory shock mounts are a bit weak. Under heavy track use we've seen these mounts bend and came up with a...

Many builds require extra room for turbo's and such and leave no room for the brake booster. Some people like the firmer feel of manual brakes when racing. Others yet have found it nearly impossible...