GMC SIERRA 1500 Summit Racing Exhaust Systems Exhaust - In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ Cat-Back Exhaust Systems SUM-685710

Exhaust, Cat-Back, 3.00 inch, Passenger Side Exit, Steel, Aluminized, Chevy, GMC, 4.3, 4.8, 5.3L, Kit

Part Number: SUM-685710

3.73 out of 5 stars ( 15 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Exhaust, Cat-Back, 3.00/2.25 inch, Split Rear Exit, Steel, Aluminized, Chevy, GMC, 4.3, 4.8, 5.3L, Kit

Part Number: SUM-685720

3.31 out of 5 stars ( 16 )

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Exhaust System, Muffler/Intermediate Pipe, Chevy/GMC 1500, Crew Cab, Short Bed, 6.2L, RWD, 4WD, Stainless Steel, Kit

Part Number: SUM-633MR3

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025

Exhaust System, Muffler/Intermediate Pipe, Chevy/GMC 1500, Crew Cab, Short Bed, 5.3L, RWD, 4WD, Stainless Steel, Kit

Part Number: SUM-633MR2

Not Yet Reviewed

Estimated Ship Date: Monday 12/15/2025

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Estimated Ship Date: Monday 12/15/2025