WeatherTech Side Window Deflectors - Front/Rear - Dark Smoke - Crew Cab - GM Fullsize Truck 2007-13 Crankshaft Damper Bolt Features:No tools neededStand alone or

Features:No tools neededStand alone or can be bolted downFor use with wires with sleeve

Control / ECU / Hardware / Servo Included

Icon Pistons brings the same quality and performance you've come to expect from United Engine brands

It can be adjusted from 0 degrees per pound of boost to 3 degrees per pound (up to 15 degrees)

or launch light window from within the cockpit

WeatherTech Side Window Deflectors - Front/Rear - Dark Smoke - Crew Cab - GM Fullsize Truck 2007-13 Crankshaft Damper Bolt Features:No tools neededStand alone orSide Window Deflectors WeatherTech Side Window Deflectors, offer fresh air enjoyment with an original equipment look, installing within the window channel. They are crafted from the finest 3mm acrylic material available. Installation is quick and easy, with no exterior tape needed. WeatherTech Side Window Deflectors are precision machined to perfectly fit your vehicle's window channel. These low profile window deflectors help to reduce wind noise and