Bilstein 4600 Series Monotube Front Shock - Yellow Paint - Super Duty - Ford Fullsize Truck 2005-12 Running Boards Truck Steps & Components or use with Edelbrock Performer

or use with Edelbrock Performer RPM Pontiac aluminum heads for maximum power

You won't lose your grip on their shot peened

000 in Drilled Aluminum Rotor

clean air evenly into the injectors from underneath the nose

* Performer RPM 460 heads accept factory exhaust

Bilstein 4600 Series Monotube Front Shock - Yellow Paint - Super Duty - Ford Fullsize Truck 2005-12 Running Boards Truck Steps & Components or use with Edelbrock PerformerBilstein B6 4600 shock absorbers are designed as a direct fit upgrade to OE shock absorbers on stock height light trucks and SUV's. These shock absorbers feature a monotube design which provides consistent fade free performance. B6 4600 shock absorbers utilize a unique, velocity sensitive, digressive piston which reacts to changing road conditions. All B6 4600 shock absorbers are tuned for each specific application to ensure optimal performance is