Plug & play power — gain up to 60 horsepower on a stock car, 100+ horsepower on a modified car! For 2012 and newer vehicles.
Not for sale or use in the state of California.
Single piece 6061 construction, optimized cooling, provisions for temp sensor and external cooler with removable air duct.
10X Entries For Our 25th Anniversary Sweepstakes! For vehicles equipped with a manual transmission only.
The FX850 Boasts Increased Clamping Force, Lightened Flywheel, and Increased Torque Capacity!
For Vehicles with Production Date from 02/09 with 6 Bolt Crank For Vehicles with Production Date from 02/09 with 6 Bolt Crank
Upgrade to a taller shift lever to keep your hands closer to the wheel
10X Entries For Our 25th Anniversary Sweepstakes! For use with Turner Motorsport Short Shifters only
Brand:
ES#:
4135386
Mfg#:
013264TMS02-01
In Stock
ON SALE!
$112.99
This product was last offered at the strikethrough price on 06-13-2026
Convert your open differential to a locked differential without the costly expense of an limited-slip conversion.
10X Entries For Our 25th Anniversary Sweepstakes!
For vehicles with automatic transmissions only - medium case differentials
Brand:
ES#:
4841518
Mfg#:
056350LA01
In Stock
ON SALE!
SAVE 25%
$30.99
This product was last offered at the strikethrough price on 06-13-2026
Worn mounts, bushings, and other drivetrain components rob performance. Replace or upgrade your drivetrain with our extensive catalog of mounts, bushings, clutch kits, and more.
Lifetime Replacement
