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1991 Exhaust Systems

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Summit Racing™ Cat-Back Exhaust Systems for 1988-2004 S10, 1988-1990 S15, 1991-2004 SONOMA - SUM-680031

Made in the USA Summit Racing™ Cat-Back Exhaust Systems for 1988-2004 S10, 1988-1990 S15, 1991-2004 SONOMA - SUM-680031

Summit Racing™ Cat-Back Exhaust Systems for 1988-2004 S10, 1988-1990 S15, 1991-2004 SONOMA - SUM-680031

Exhaust System, Muffler Back, 3.00 inch, Rear Exit, Steel, Aluminized, Chevy, GMC, Pickup, Kit

Part Number: SUM-680031

4.33 out of 5 stars ( 27 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

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