Bilstein B6 (HD) Series 97-02 Freightliner X-Line 46mm Rear Monotube Shock Absorber Exhaust- Mufflers & Tips>Headers & Manifolds The AEM 21-792C Performance Cold

The AEM 21-792C Performance Cold Air Intake System produces horsepower and torque gains by replacing your vehicle's restrictive factory air filter and air intake housing

This muffler is constructed of either Aluminized steel or brushed finished 409 stainless steel and uses a straight through perforated core with heat resistant packing to reduce backpressure and maximize exhaust flow

This is a direct fit intake system that utilizes factory mounting points and requires no cutting or modification

Bilstein B1 OE Replacement components are direct replacement suspension parts for your vehicle

Flow and Performance: This Mach Force-Xp Series exhaust system is constructed of 2-1/2" and 3" mandrel bent 409 stainless steel for maximum flow and low turbulence increasing torque

Bilstein B6 (HD) Series 97-02 Freightliner X-Line 46mm Rear Monotube Shock Absorber Exhaust- Mufflers & Tips>Headers & Manifolds The AEM 21-792C Performance ColdBilstein B6 shock absorbers and struts are the ideal choice for improving the performance of any vehicle. These shock absorbers and struts feature a monotube design which provides consistent fade free performance. Bilstein B6 shock absorbers and struts utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions to provide consistent fade free performance. All B6 shock absorbers and struts are tuned for each