Long Tube Headers for 70-81 Firebird 455 W/HO/SD/Ram Air Heads only D523 bright-earth 8L/L4 2001 Volkswagen Jetta 2L/L4

8L/L4 2001 Volkswagen Jetta 2L/L4 2002 - 2003 Volkswagen Jetta 1

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The design focus for this manifold was equal cylinder distribution and great street manners

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Long Tube Headers for 70-81 Firebird 455 W/HO/SD/Ram Air Heads only D523 bright-earth 8L/L4 2001 Volkswagen Jetta 2L/L4Overview: 70 81 Firebird 455 HO Long Tube Slvr 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