The Edge Evolution CTS3 is the most advanced flash tuner and digital monitor available for GM gas applications, delivering proven performance and control for Silverado, Sierra, Tahoe, Suburban, and Yukon...
$799.95
Developed from our Top Ten race muffler lineup for use on the street/strip, the Super 40® features Flowmaster's Delta Flow® technology. It's larger case profile provides the best of both...
$193.95
ACCEL Super Coils feature advanced bobbin technology, highly specialized silicone magnetic steel cores, optimized windings, resistance and turn ratios that deliver a high quality coil. Specialized high temperature epoxy resists...
$34.99
The Edge Insight CTS3 is the #1 selling digital monitor in the diesel industry, delivering unmatched visibility into your truck’s performance. Built with a sleek 5-inch high-resolution touchscreen, the Insight...
$549.95
Holley's cast aluminum valve covers for GM LS engines provide a fresh, refined look without the need to relocate the coils. There's no question the factory "coil on cover" design...
$184.95
Black oxide finished carbon steel header bolts have a compact hex head and the flange is ideal for use where space is minimal - your typical header flange. Includes twelve...
$15.68
Designed to open at 160 degrees every time, regardless of engine rpm, and it's high-flow design and brass and copper construction eliminate the damaging effects of cycling when you're stuck...
$39.17
Designed to open at 180 degrees every time, regardless of engine rpm, and it's high-flow design and brass and copper construction eliminate the damaging effects of cycling when you're stuck...
$39.17
Look no further when it's time to tune-up your LS! Bolt on legendary ignition performance with MSD's direct replacement coils. Reliable parts from the ignition leader at a price that...
$579.95
Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire; incredibly low resistance without electronic interference! In a single 11 inch length of Super...
$124.95
Engineered from the inside out, the 8.5 offers everything you have ever wanted in a wire: incredibly low resistance without electronic interference. In a single 11-inch length of super conductor...
$124.95
The all-new Dashpaq+ for Diesel: As our very first touch screen monitor and tuning device, Dashpaq+ for Diesel builds off of 20+ years of engineering and tuning calibration specific to...
$868.95