Hooker Competition Header-Back Exhaust Systems

3.73 out of 5 stars 129 Customer Reviews

Maximize your exhaust flow and reduce back pressure. Hooker Competition header-back exhaust systems feature large-diameter, 16-gauge steel tubing for improved efficiency, less backpressure, and longer life. Each system is mandrel-bent to maintain a consistent inside diameter for maximum flow. All systems come without mufflers.

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Hooker Competition Header-Back Exhaust Systems for 1973-1974 BLAZER, JIMMY - 16528HKR

Exhaust Systems, Competition Header-Back, Dual, Steel, Aluminized, Split Side Exit, Chevy, GMC, Small Block, Kit

Part Number: HOK-16528HKR

3.53 out of 5 stars ( 17 )

Estimated Ship Date: Oct 9, 2025 if ordered today

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Estimated Ship Date: Oct 9, 2025 if ordered today

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