Exhaust› Exhaust Pipes, Systems and Components
Gibson
Gibson 96-98 Chevrolet K2500 Cheyenne 5.7L 2.5in Cat-Back Dual Split Exhaust - Stainless
SKU: G003 65507
Easy — 1–2 hours
Description
This performance exhaust system is dyno-proven to maximize low-end torque and horsepower (1,800–3,000 RPM), delivering typical gains of 10–15 horsepower and 15–20 lb-ft of torque. The system exits straight out the back with two 3.50-inch polished T304 stainless steel, round, slash-cut tips, providing a sleek, high-performance aesthetic.
Installation is designed to be hassle-free with its bolt-on nature, utilizing factory hangers and clamps, eliminating the need for welding. The system is compatible with most factory bumpers and roll pans. Please note that exhaust sound may be louder under towing conditions, and 4WD models may require the removal of the spare tire for installation. This product is proudly made in the USA and comes with a Lifetime Limited Warranty, ensuring long-lasting performance and reliability.
Fitment
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Specifications
| Brand | Gibson |
| Part Number | G003 65507 |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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