Performance and Replacement Car, Truck, and More Exhaust Parts

Muffler, ProXS, Oval Case, Stainless, 2.5 in. Center Inlet, 2.5 in. Offset Outlet, 23 in. Overall Length, Each

Part Number: BOR-400484

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Today

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Exhaust System, Cat-Back, S-Type, 304 Stainless Steel, Natural, Split Rear, Turbo Muffler, Polished Tips, Subaru, Kit

Part Number: BOR-140907

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, SUV, Pickup, Small Block, Pair

Part Number: BIG-31500FLT

4.39 out of 5 stars ( 28 )

Estimated Ship Date: Today

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Exhaust System, S-Type, Cat-Back, Stainless Steel, Natural, Side Exit, Cadillac, GMC, Kit

Part Number: BOR-140652

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Exhaust System, S-Type, Cat-Back, Stainless Steel, Natural, Split Rear Exit, Dodge, Kit

Part Number: BOR-140449CB

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Headers, Long Tube, Steel, Painted, Chevy, GMC, SUV, Pickup, Small Block, Pair

Part Number: BIG-11506FLT

4.68 out of 5 stars ( 28 )

Estimated Ship Date: Today

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Headers, Street, Long Tube, Steel, Temporary Paint, Pontiac, 326-455, Pair

Part Number: HED-35270

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Muffler, American Thunder 40 Series, 3 in. Inlet/Dual 2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-430402

4.76 out of 5 stars ( 21 )

Estimated Ship Date: Today

Headers, Street, Long Tube, Steel, Temporary Paint, Chevy, Small Block, Pair

Part Number: HED-68503

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Headers, Specialty and Engine Swap, Mid-Length, Steel, Temporary Paint, Ford, Small Block Windsor, 5.0L, Pair

Part Number: HED-89500

3.89 out of 5 stars ( 9 )

Estimated Ship Date: Today

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Exhaust System, S-Type, Cat-Back, Dual In/Four Out, Stainless Steel, Natural, Split Rear Exit, for Kia, 3.3L, Kit

Part Number: BOR-140736

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Muffler, Big Block 50 Series, 3 1/2 in. Inlet/3 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-53553

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Heat Barrier, Reflect-A-GOLD, 180 in. x 1.50 in., Self-Adhesive, Each

Part Number: DEI-010394

3.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

Exhaust System, American Thunder, 80 Series Muffler, Cat-Back, Steel, Aluminized, Kit

Part Number: FLO-17133

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Headers, Long Tube, Steel, Painted, Chevy, GMC, SUV, Pickup, Big Block, Pair

Part Number: BIG-11530FLT

4.58 out of 5 stars ( 31 )

Estimated Ship Date: Today

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Exhaust, American Thunder, Header-Back, Stainless Steel, Stainless Tips, GM, Passenger Car, Kit

Part Number: FLO-817202

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust System, American Thunder, Header-Back, Stainless Steel, GM A Body, Kit

Part Number: FLO-817412

3.2 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Exhaust System, S-Type, Cat-Back, Stainless Steel, Natural, Split Rear Exit, Chevy, GMC, 5.3L, Kit

Part Number: BOR-140536BC

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Spark Plug Wire Thermal Sleeve, Titanium Protect-A-Wire, 1,800 degrees F, Slide-over, 1/2 in. I.D., Glass Fiber, Gray, 25 ft. Length, Kit

Part Number: DEI-010603

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Today

Exhaust System, Crossmember Back, Stainless Steel, Dual Out of the Rear, Force II, 1974-79 Corvette, Kit

Part Number: FLO-817661

Not Yet Reviewed

Estimated Ship Date: Today

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Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Ford, 351M, 400, Pair

Part Number: HED-89266

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust System, S-Type, Cat-Back, Stainless, Natural, Two Exits, Passenger Side, Chevy, GMC, 5.3L, Kit

Part Number: BOR-140550BC

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Headers, Long Tube, One Piece, 1.5 in. Primary, 3.0 in. Collector, 18 Gauge Steel, 3 Bolt Collector Flange, Painted Temporary Black, Ford, 302, Pair

Part Number: BIG-12500FLT

4.0 out of 5 stars ( 18 )

Estimated Ship Date: Today

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Heat Tape, Thermo Shield, Aluminized, Silver, 1.5 in. x 15 ft., Self Adhesive, Each

Part Number: THE-14002

4.13 out of 5 stars ( 15 )

Estimated Ship Date: Today

Headers, Street, Long Tube, Steel, Silver Ceramic Coated, Ford, 351M, 400, Pair

Part Number: HED-89216

Not Yet Reviewed

Estimated Ship Date: Today

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