When the Silverado ZR2 ( and it's counterpart the GMC Sierra AT4X ) were released, the main complaint was that they were not true competitors to the Ford Raptor or Ram TRX. It was missing the flared bodywork, longer travel suspension, and available supercharged V8 that the other trucks have.

PaxPower has fixed those issues with its wider fenders and bedsides, along with prerunner suspension. We can reuse the Multimatic shocks, but also offer upgraded units from King Racing, Fox, or Icon.

We offer a 3.0L Whipple Supercharger that raises power to 650 horsepower! This system delivers awesome power, excellent driving characteristics, and is available with a 3-year/36,000 mile warranty. PaxPower's Silverado Supercharger and Sierra Supercharger packages are exactly what GM owners need to keep up with their Raptor and TRX driving friends!

The Chevy Meteor is a fake rendering, this is the real thing!

This upgrade is not limited to just Chevy ZR2 Silverados and is available for other models such as the Trail Boss, Sierra AT4, Sierra AT4X, High Country, Denali, Denali Ultimate and more!