$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

Fall Clearance Sale - Save Today on The Parts You Need!

Availability

2015 GMC SIERRA-3500-HD Exhaust

Individual Parts
Part Groups

Results 101 - 112 of 112

aFe Atlas Exhaust Systems 49-04041

Made in the USA aFe Atlas Exhaust Systems 49-04041

aFe Atlas Exhaust Systems 49-04041

Exhaust System, Atlas, Cat-back, Single, Steel, Aluminized, Side Exit, Chevy, GMC, 6.6L Diesel, Automatic, Kit

Part Number: AFE-49-04041

Not Yet Reviewed

Estimated Ship Date: Nov 3, 2025 if ordered today

...Loading

Estimated Ship Date: Nov 3, 2025 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters 9584

Made in the USA Catco Federal/EPA Direct-Fit Catalytic Converters 9584

Catco Federal/EPA Direct-Fit Catalytic Converters 9584

Catalytic Converter, Federal / EPA Catalytic Converter - Direct Fit

Part Number: CTO-9584

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

AP Exhaust Direct-Fit Catalytic Converters 645184

Made in the USA AP Exhaust Direct-Fit Catalytic Converters 645184

AP Exhaust Direct-Fit Catalytic Converters 645184

Catalytic Converters, Direct-Fit, Two Stock Flange Inlets, One Stock Flange Outlet, Ceramic Honeycomb Substrate, 34.00 in. Length, Chevy, GMC, Each

Part Number: APH-645184

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 24, 2025 if ordered today

Catco Federal/EPA Direct-Fit Catalytic Converters 9545

Made in the USA Catco Federal/EPA Direct-Fit Catalytic Converters 9545

Catco Federal/EPA Direct-Fit Catalytic Converters 9545

Catalytic Converter 06-07 8 Cyl. Dodge Ram 1500, 5.7L Engine, Exc. Mega Cab

Part Number: CTO-9545

Not Yet Reviewed

Estimated Ship Date: Oct 20, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 20, 2025 if ordered today

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4551252

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4551252

Mail - In Rebate

Rebate amount based on part(s) total.

Rebate Expires: 12/31/2025

Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converters 4551252

Catalytic Converter, California Grade, Direct-Fit, Stainless Steel Case, Chevy, GMC, 6.0L, Each

Part Number: MPE-4551252

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

    • Mail - In Rebate

    Rebate amount based on part(s) total.

    Rebate Expires: 12/31/2025

    Buy Converter and get up to $75 back after sending in your old one! Please visit www.magnaflow.com/pages/retailer-recycling-program

    Buy a Magnaflow Converter and get UP TO $75 back after sending in your old OEM one! Visit www.magnaflow.com/pages/retailer-recycling-program to begin the rebate redemption process. Valid on purchases made between 1/1/25 and 12/31/25. Open to legal residents of the 50 United States and District of Columbia. Only OE (original equipment) converters are eligible for a refund. Rebate will be in the form of a Visa Prepaid card. Please allow 4-6 weeks to receive rebate.

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Dorman Diesel Emission Fluid Pumps 904-607

Dorman Diesel Emission Fluid Pumps 904-607

Dorman Diesel Emission Fluid Pumps 904-607

Diesel Exhaust Fluid (DEF) Pump, Diesel Emission Fluid Pump

Part Number: RNB-904-607

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Dorman V-Band 5.15 Inch Exhaust Clamp 904-148

Dorman V-Band 5.15 Inch Exhaust Clamp 904-148

Dorman V-Band 5.15 Inch Exhaust Clamp 904-148

V-Band Clamp, Exhaust Down Pipe, Stainless Steel, 5.150 in. Diameter, Each

Part Number: RNB-904-148

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Dorman Exhaust Clamps 667-572

Dorman Exhaust Clamps 667-572

Dorman Exhaust Clamps 667-572

Turbo Clamp

Part Number: RNB-667-572

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Dorman Exhaust Manifolds 674-732XD

Dorman Exhaust Manifolds 674-732XD

Dorman Exhaust Manifolds 674-732XD

Ceramic Manifold

Part Number: RNB-674-732XD

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Dorman Exhaust Manifolds 674-522XD

Dorman Exhaust Manifolds 674-522XD

Dorman Exhaust Manifolds 674-522XD

Ceramic Manifold, GENERAL MOTORS 2020-99

Part Number: RNB-674-522XD

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

Dorman Exhaust Manifold Hardware 32109

Dorman Exhaust Manifold Hardware 32109

Dorman Exhaust Manifold Hardware 32109

Exhst Flange Hrdwre

Part Number: RNB-32109

Not Yet Reviewed

Estimated Ship Date: Oct 27, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 27, 2025 if ordered today

AP Exhaust Exhaust Pipes, Intermediate Pipes 28015

Made in the USA AP Exhaust Exhaust Pipes, Intermediate Pipes 28015

AP Exhaust Exhaust Pipes, Intermediate Pipes 28015

Prebent Pipe

Part Number: APH-28015

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

...Loading

Estimated Ship Date: Oct 24, 2025 if ordered today

Modal Header

Call To Order

This is a custom order part. You can order this part by Contacting Us.

Summit Racing Speedcard. Synchrony Car Care.

Summit Racing Equipment SpeedCard

Jumpstart Your Next Project!

View Details|See if you Prequalify