Belltech SHOCK ABSORBER STREET PERFORMANCE (230383) Programmers & Chips>Throttle Controllers the OEM ducts couldn’t be

the OEM ducts couldn’t be utilized

The Derringer connects in line with your trucks engine sensors

Adjustable base pressure from 30-75 PSI with the spring installed

Let's talk Valve Simulators (sold separately): Models equipped with the optional valved AMG Performance Exhaust System require the AWE Electronic Valve Simulators for proper function

Belltech SHOCK ABSORBER STREET PERFORMANCE (230383) Programmers & Chips>Throttle Controllers the OEM ducts couldn’t beThe Belltech Street Performance lowering shock lineup has been engineered to provide a premium ride quality for today's trucks and SUV's. Our engineers focused their attention on tuning the low speed compression characteristics of this shock absorber, which is responsible for controlling your Sport Truck or SUV's pitch and roll, dive and squat to help keep you confident and in control. The "Progressive" rebound tuning will complement large aftermarket