Spring 9.5in Front Conventional 5.5in OD Ram reducing parasitic drag on the

reducing parasitic drag on the engine for a 6 HP @ 8000 RPM and 4 lb-ft torque @ 8000 RPM gain on a stock vehicle

Suspension Spring Kit - Pro-Kit - Lowering - Front / Rear - Steel - Black Powder Coat - SRT8 - Jeep Grand Cherokee 2006-10 - Kit

Shock - Sport Series - Monotube - Steel - Yellow Paint - Front - Universal - Each

5 in H x 3 in D - Passenger Side Inlet - Passenger Side Outlet - Aluminum - Natural - GM LS-Series - Each

Exhaust System - Performance Series - Turbo-Back - 4 in Diameter - Stainless Tip - Steel - Aluminized - Ford PowerStroke - Ford Fullsize Truck 1999-2003 - Kit

Spring 9.5in Front Conventional 5.5in OD Ram reducing parasitic drag on theCoil Spring Conventional 5. 5 in OD 9. 5 in Length 900 lb in Spring Rate Front Steel Red Powder Coat Each