Nothing helps more at the drag strip than a 4-link rear suspension. CNC Fabrication Diesel Performance offers a near bolt-on solution for high-power heavy-duty diesel pickups.

An actuated muffler promises to eliminate loud exhaust drone without sacrificing straight-pipe sound.

A dyno test proves that the Thunder Muzzle does not lose any horsepower.

Hot Shot’s Secret, a name trusted by enthusiasts, has rolled out a diesel race fuel called Adrenaline Outlaw R100+.

Diesel fleet operators and farmers now have a new tool from Rislone to combat a common problem: crystal buildup in diesel exhaust fluid (DEF) systems.

Hot Shot’s Secret just dropped Diesel Injector Flush, a powerful new product in the battle against injector performance loss.

Getting a wrench on a bolt in a tight spot is one of the most frustrating parts of any project.

ARP's new 'Reduced Wrenching' bolts are designed to solve this problem.

AMSOIL's reputation centers on oil, but their recent tech video explores a different Amsoil Product line: specialized chemicals for cleaning and protection.