Performance and Replacement Car, Truck, and More Exhaust Parts

Headers, 4-1 One-piece, Steel, Ceramic Coated, 1 7/8 in. Primary, 3.5 in. Collector, Chevy, Big Block, Pair

Part Number: DOU-D328

3.9 out of 5 stars ( 10 )

Estimated Ship Date: Today

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• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $928.60

Rebate Expires: 9/30/2025

Get $100 back after rebate on this Dougs Header! For more information go to: https://pertronixbrands.com/blogs/rebates ...Read More

Get $100 back after rebate on qualifying Dougs Headers! Go to https://pertronixbrands.com/blogs/rebates for a complete list of products and to redeem offer. Valid on purchases made between 7/1/25 and 9/30/25. Rebate submission must be postmarked by 10/31/25. Limit one rebate per household. Allow 3-4 weeks for processing. Rebate for end consumer only. Valid in the USA, Canada and Puerto Rico. Show Less

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Headers, Long Tube, Stainless Steel, Natural, 3 in. Collector, Chevy, Big Block, Pair

Part Number: STW-CVBB2

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Sep 22, 2025 if ordered today

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Exhaust Tubing, 180 Degree, Mandrel J-Bend, 3 in. Diameter, Steel, Aluminized, Each

Part Number: SUM-623009

4.95 out of 5 stars ( 20 )

Estimated Ship Date: Today

Headers, Long Tube, Steel, Natural, Dodge, Plymouth, Pair

Part Number: PTE-H8211

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Muffler, Super 10 Series, 3.0 in. Inlet/Dual 2.5 in. Outlets, Stainless Steel, Black, Each

Part Number: FLO-8430152

4.87 out of 5 stars ( 54 )

Estimated Ship Date: Today

Mufflers, Performance, 3.00 in. Center Inlet/Outlet, Stainless Steel, Natural, Round Case, 20.00 in. Overall Length, Each

Part Number: MPE-10419

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Exhaust System Kit; American Thunder Exhaust System; Dual; Dual Rear Exit; Incl. 2.5 in. Tubing; Super 40 Seri

Part Number: FLO-817480

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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Headers, Shorty, Round Exhaust Ports, Steel, Silver Ceramic Coated, 2.5 in. Collector, Chevy, GMC, Small Block, Pair

Part Number: SNH-CC3-SEC

3.5 out of 5 stars ( 10 )

Estimated Ship Date: Today

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Flex Coupler, Stainless Steel, Weld-On, 3.00 in. Inlet/Outlet, 4.00 in. Overall Length, Each

Part Number: SUM-643047

Not Yet Reviewed

Estimated Ship Date: Today

MERGE COLLECTOR 4-1MergeCol-1-7/8"In/3.0"OD

Part Number: VPE-10305

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Muffler, Super 44 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-943048

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Today

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Exhaust Cutouts, Dual, Electric, Round, Clamp-On, 2.50 in. Diameter, Steel, Kit

Part Number: GRN-303525D

4.75 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Exhaust System, American Thunder, Header-back, Stainless Steel, Natural, Dodge, Plymouth, Kit

Part Number: FLO-817390

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Exhaust Hanger, Trick, 90 Degree, Clamp-On, Stainless Steel, 4.000 in. Long, Fits 2.500 in. Pipe, Each

Part Number: STW-TH902-5BC

4.0 out of 5 stars ( 11 )

Estimated Ship Date: Today

Mufflers, FlowFX, Oval Case, Stainless Steel, Natural, Dual 3.00 in. Center Inlet/Dual 3.00 in. Center Outlet, 24.000 in. Overall Length, Each

Part Number: FLO-72469

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust System, Crossmember Back w/H-Pipe 67-74 GM Split Rear Dual Exit 2.5 in Int & Tail Pipe Muffler & Tip Not Incl Natural Finish 409 SS

Part Number: PYE-SGT78

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust System, ATAK, Rear Section, Dual In/Four Out, Stainless, Natural, Rear Center Exit, Chevy, 6.2L, Kit

Part Number: BOR-11856

3.0 out of 5 stars ( 3 )

Estimated Ship Date: Sep 29, 2025 if ordered today

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• Special Order

Headers, Blackheart Super Competition, Long Tube, Steel, Silver Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, LS Swap, Pair

Part Number: HOK-701015081HKR

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Crossover Pipe, X-Pipe, Stainless Steel, Natural, 2.5 in. Diameter, Universal, Each

Part Number: MPE-10791

4.79 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Headers, Shorty, Steel, Painted, Ford, Pickup, SUV, 5.0L, Pair

Part Number: BIG-91627FLT

4.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Mufflers, D-Fit, Stainless Steel, Natural, Clamps, Hardware, Ram, 2500/3500, 6.4L, Kit

Part Number: MPE-19493

4.77 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Headers, Street, Long Tube, Steel, Black Paint, Jeep, AMC V8, Pair

Part Number: HED-99200

4.27 out of 5 stars ( 15 )

Estimated Ship Date: Today

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Exhaust System, American Thunder, Cat-back, Stainless Steel, Natural, Side/Rear Exit, Chevy, GMC, Kit

Part Number: FLO-817680

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Muffler, Thrush, Steel, Aluminized, Welded, Chambered, 2.25 in. Offset Inlet/2.25 in. Center Outlet, Each

Part Number: WLK-17655

4.88 out of 5 stars ( 59 )

Estimated Ship Date: Today

Exhaust Pipes, Downpipe, Exhaust, Turbo, Steel, Natural, 2.50 in Inlet, 2.75 in Outlet, Ford, 7.3L International Diesel, Each

Part Number: GBE-52103

4.56 out of 5 stars ( 25 )

Estimated Ship Date: Today