AMP Research 2007-2017 Jeep Wrangler JK 4 Door PowerStep - Black 1993-oldsmobile-88-royale-esi7991426 the equalizer balance tube also

the equalizer balance tube also reduces decibels

SB10-XTR4 kit features an Xtreme pressure plate for the most demanding driver

Utilizes a Single High Flow Catalytic Converter for Maximum Flow

All Balls Racing 07-11 Yamaha YFM350 Grizzly IRS 6 Ball Axle Rear Left

Dyno-Proven Gains up to +13 HP & +14 Lbs

AMP Research 2007-2017 Jeep Wrangler JK 4 Door PowerStep - Black 1993-oldsmobile-88-royale-esi7991426 the equalizer balance tube alsoGetting into your truck shouldn't feel like climbing Mount Everest. That's why AMP Research invented the patented PowerStep , the automatic, electric powered running board that instantly extends when you open your door, and retracts out of sight when the doors close for improved ground clearance, aerodynamics and appearance. Its sleek design, all weather performance and legendary reliability set the industry standard. High strength, die cast aluminum