WeatherTech MudFlaps - Front - Black - GM Fullsize SUV 2007-13 38500 Typical dyno tested horsepower gains

Typical dyno tested horsepower gains average 10-15 and 15-20lb-ft of increased torque

Every spring is computer tested as the last step

Kevlar Parachute

Use with Rear Sump Oil Pan - Factory truck oil pan is Recommended (i

Some of fastest and quickest cars on the planet depend on Simpson Parachutes to get them to a halt

WeatherTech MudFlaps - Front - Black - GM Fullsize SUV 2007-13 38500 Typical dyno tested horsepower gainsMudFlap Laser measured for a perfect fit, the WeatherTech Mud Flap literally "mounts in minutes" (in most applications) without the need for wheel or tire removal and, most importantly, without the need for drilling into your vehicles fragile painted metal surface. Contoured specifically for each make and model and molded from a proprietary thermoplastic resin, these truck or car Mud Flaps offer undeniable vehicle protection. QuickTurn Fastening