1964 - 1967 Chevelle Complete performance exhaust system from the headers back , Set

<div style="text-align: center;">HEADER-BACK EXHAUST SYSTEMS</div><div><br /></div><div>These systems utilize smooth mandrel bends for up to 50% better flow, a siamese design X crossover kit for better mid/high end torque/horsepower and all mounting hardware for surprisingly easy home installation. All this translates into 25-50 extra horsepower over your skinny wrinkle bent oem style pipes.* Pypes systems come complete with a pair of precision matched Street-Pro mufflers, side exit tailpipes, cad plated clamps and hangers. 2 systems recommended for up to 450 HP. 3 systems recommended for 450 HP and over.</div><div>*(some cutting may be required)</div><div><br /></div><div>A great street/strip muffler that will maintain it's rich sound. Recommended for stock to medium modified vehicles where an aggressive sound is appreciated but not advertised.</div><div><br /></div><div>Smooth, seam-coated, 16 gauge, mandrel-bent, aluminized steel pipe</div><div>Includes all hangers and plated hardware</div><div>Most systems Include Pypes exclusive, performance enhancing X-Crossover</div><div>Detailed installation instructions</div><div>Includes 14 Street-Pro Mufflers</div><div>Slip-fit, home installation possible. No bending necessary</div><div>Lifetime Warranty</div><div>Shipping Specifications:</div><div>90 Lbs / 62 X 17 X 13 / Ships from: 467XX</div>