2021 CHEVROLET SILVERADO 1500 Exhaust

Challenge Muffler - Lifetime Warranty 14-16 Silverado / GMC Sierra 1500 Series 4.3L/5.3L 2WD/4WD

Part Number: APH-2621

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Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, S-Type, Cat-Back, Single, Stainless Steel, Natural, Chrome Tip, Chevrolet, GMC, Kit

Part Number: BOR-140794

5.0 out of 5 stars ( 5 )

Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, Touring, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Chevy, GMC, 5.3L Gen V, Kit

Part Number: BOR-140767

5.0 out of 5 stars ( 6 )

Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, Touring, Cat-Back, Single, Stainless Steel, Natural, Chrome Tip, Chevrolet, GMC, Kit

Part Number: BOR-140793

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Headers, Shorty, Stainless Steel, Silver Ceramic Coated, Chevrolet, GMC, 1500, 5.3L, 6.2L, Pair

Part Number: JBA-1850S-5JS

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 20, 2026 if ordered today

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Exhaust System, S-Type, Cat-back, Stainless, Natural, Split Rear Exit, Black Chrome Tips, Chevy, GMC, 6.2L, Kit

Part Number: BOR-140774BC

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, Sport, Cat-back, Stainless Steel, Natural, Quad Black Tips, Chevy, GMC, Crew Cab, 5.3L, Kit

Part Number: CSE-21202BPC

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Estimated Ship Date: Jun 16, 2026 if ordered today

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Exhaust System, Touring, Cat-back, Stainless, Natural, Split Rear Exit, Black Chrome Tips, Chevy, GMC, 6.2L, Kit

Part Number: BOR-140772BC

4.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, ATAK, Cat-back, Stainless, Natural, Split Rear Exit, Square Chrome Tips, Chevy, GMC, 6.2L, Kit

Part Number: BOR-140784

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, Touring, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Polished Tips, Chevy, GMC, 5.3L Gen V, Kit

Part Number: BOR-140780

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Estimated Ship Date: May 18, 2026 if ordered today

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Muffler, 3.50 in. Inlet/3.50 in. Outlet, Stainless Steel, Natural, Chevy, GMC, Kit

Part Number: MPE-19534

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Estimated Ship Date: Today

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Muffler Delete Pipe, 409 Stainless Steel, 3 in. Diameter, Chevy, GMC, Each

Part Number: MBR-S5003409

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust System, Touring, Cat-back, Stainless, Natural, Split Rear Exit, Chevy, GMC, 6.2L, Kit

Part Number: BOR-140771

4.8 out of 5 stars ( 10 )

Estimated Ship Date: May 18, 2026 if ordered today

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Headers, BBK Shorty Headers, Steel, Titanium Ceramic Coated, 1 3/4 in. Diameter Tube, 3-Bolt Flange, Chevrolet, GMC, Sold as a Pair

Part Number: BBK-4048

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Estimated Ship Date: Jul 27, 2026 if ordered today

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Exhaust Tubing, Chevy, GMC, 5.3L, Auto/Manual, 2WD/4WD, Crew Cab Shoty Bed, Each

Part Number: BOR-60708

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

DF Conv 2019-2020 GMC Sierra 1500 Single Underbody 4.3L/5.3L

Part Number: MPE-280656

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Estimated Ship Date: May 19, 2026 if ordered today

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Direct-Fit Muffler Replacement Kit With Muffler

Part Number: MPE-19533

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Estimated Ship Date: May 18, 2026 if ordered today

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Ultra EPA Catalytic Converter

Part Number: WLK-14757

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Estimated Ship Date: May 27, 2026 if ordered today

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Exhaust Clamps, Extra Heavy-Duty U-Clamps, U-bolt Clamp Style, 0.500 in. Clamp Width, 3.000 in. Pipe Diameter, Steel, Natural, Chevrolet, GMC, Each

Part Number: APH-H300

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Estimated Ship Date: Today

Exhaust System, Cat-Back, FlowFX Extreme, 409 Stainless Steel, Underbody Exit, Chevy, GMC, Kit

Part Number: FLO-717977

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Exhaust System, ATAK, Cat-back, Stainless, Natural, Split Rear Exit, Carbon Fiber Tips with Aluminum Inserts, Chevy, GMC, 6.2L, Kit

Part Number: BOR-140776CF

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 15, 2026 if ordered today

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Exhaust System, S-Type, Cat-Back, Dual In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Black Chrome Tips , Chevrolet, GMC, 6.2L, Kit

Part Number: BOR-140779BC

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Estimated Ship Date: Today

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Exhaust System, Touring, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Carbon Fiber/Polished Tips, Chevy, GMC, 5.3L Gen V

Part Number: BOR-140768CF

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Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, Street Series, Cat-Back, 409 Stainless Steel, Natural, 3.50 in. Diameter, Chevrolet, GMC, Kit

Part Number: MPE-19489

3.0 out of 5 stars ( 1 )

Estimated Ship Date: May 18, 2026 if ordered today

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Exhaust System, Overland Series, 3.5 in. Diameter, 2.5 in. Tailpipes, Cat-Back, Stainless Steel, Split Rear Exit , Chevy, GMC, Kit

Part Number: MPE-19626

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Estimated Ship Date: May 19, 2026 if ordered today

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