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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12
This American Thunder exhaust system was specially designed for 1973-1974 Chevrolet and GMC C10 and C15 1/2 ton and 3/4 ton 2wd trucks and is perfect for the person looking for moderate to aggressive interior and exterior sound levels
Fitting - Hose End - AQP Socketless - 90 Degree - 8 AN Hose Barb to 8 AN Female - Aluminum - Nickel Plated - Each
The software also contains instructions on how to program these
688 in Oval Port - Compressed Fiber - 14 Degree Heads - Big Block Chevy - Each
Vacuum Relief Valve - Adjustable - 12 AN - Gland Seal - Aluminum - Natural - Each
Landrum Springs - 10.5in x 5in x 125# Rear Spring This American Thunder exhaust systemCoil Spring Gold Series Conventional 5 in OD 10. 5 in Length 125 lb in Spring Rate Rear Steel Gold Powder Coat Each
