CRC Pro Tapered Side Spring (pr)

If you have ever chased that perfect side bite through a sweeper and come up just a little short, the spring rate is usually the first place to look. CRC has been building race-winning components for decades, and the Pro Tapered Side Spring is one of those parts that quietly does a lot of heavy lifting in your setup.

The tapered profile is what sets these apart from a standard side spring. As the spring compresses, the rate progressively stiffens, which means your car stays planted through the initial roll and then firms up right when you need it most. The result is a more predictable chassis that responds consistently lap after lap, not just on fresh rubber.

These are sold as a pair, so you are always working with matched springs on both sides. Consistency matters at this level, and CRC machines these to tight tolerances so you are not guessing whether your left and right sides are actually the same.

Whether you are running carpet or turf, dialing in your side spring rate is one of the fastest ways to improve corner entry and exit without touching your geometry. Drop these in, take a few laps, and you will feel the difference.

Sold as a pair. Fits CRC touring car and pan car platforms. Always verify compatibility with your specific chassis build.