Long Tube Headers for 64-67 GTO 455 W/HO/SD/Ram Air Heads only D567 ORB 5 Adj Front Shocks -

5 Adj Front Shocks - 5-8" - OEM Mount - Chevy/GMC 2500HD/3500HD (11-24)

5L V8 1971 Pontiac LeMans T37 400/6

Body Width: 12

MagnaFlow 280230 includes (4) Nuts and interchanges with OE parts KB3Z-5E212-A

the new designed 302-3 will fit the 1955-1987 GM Muscle Cars and Trucks that need a little more clearance in the front of the oil pan

Long Tube Headers for 64-67 GTO 455 W/HO/SD/Ram Air Heads only D567 ORB 5 Adj Front Shocks -Overview: 64 67 GTO 455 HO Long Tube Silver Ctd Long tube headers provide the greatest increases in horsepower and torque across the entire RPM spectrum. The choice of racers worldwide, Doug's long tube headers are designed for the car owner who wants maximum power and the highest quality header on the market. Features: 3 8" Thick machined flanges to prevent warping Precision formed long transition collectors and long tube design reduces backpressure