Performance and Replacement Car, Truck, and More Exhaust Parts

Header Reducers, 3-Bolt Flange, 3.00 in. Inlet, 2.50 in. Outlet, Steel, Painted, Pair

Part Number: HOK-11040HKR

4.78 out of 5 stars ( 50 )

Estimated Ship Date: Today

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D3343

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• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $855.95

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, Blackheart, Long Tube, Stainless Steel, Natural, Buick, Chevy, GMC, Oldsmobile, Pontiac, LS Swap, Pair

Part Number: HOK-70101318RHKR

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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

Part Number: FLO-530513

4.5 out of 5 stars ( 22 )

Estimated Ship Date: Today

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Catalytic Converter, Stainless Steel Case, Ceramic Substrate, Ford, 5.0, Each

Part Number: FLO-2020057

3.0 out of 5 stars ( 5 )

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Muffler, S-Type CrateMuffler, Oval, Stainless Steel, Natural, 2.50 in. Offset Inlet, 2.50 in. Center Outlet, Ford, Mercury, Each

Part Number: BOR-400831

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Headers, Competition, Long Tube, Steel, Ceramic Coated, Dodge, Plymouth, Big Block, B, RB, Pair

Part Number: HOK-5903-1HKR

2.83 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Exhaust Pipe, Y-Pipe, Twisted Steel, 409 Stainless Steel, Natural, Toyota, Each

Part Number: AFE-48-46006-RC

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Exhaust Tubing, 90-Degree, Mandrel Bend, 2.5 in. Diameter, 18-Gauge, 409 Stainless Steel, Each

Part Number: SUM-622118-409

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Pipe Reducer, Concentric, Exhaust, Stainless Steel, Natural, 2.5 in. Inlet, 3 in. Outlet, 2 in. Length, Each

Part Number: SUM-622172

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

Exhaust System, S-Type, 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-140770CF

5.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Exhaust System, U-Fit Duals, Stainless Steel, Header-Back, 2.5 in. Diameter, Kit

Part Number: FLO-815936

4.22 out of 5 stars ( 18 )

Estimated Ship Date: Today

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

Part Number: HED-65104

4.5 out of 5 stars ( 28 )

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Exhaust System, Race Pro, Header-Back, Stainless Steel, Natural, X-Pipe, Chevy, Pontiac, Kit

Part Number: PYE-SGF63R

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Muffler, Ultra Flo Welded, 3 1/2 in. Inlet/3 1/2 in. Outlet, Stainless Steel, Each

Part Number: WLK-17224

4.96 out of 5 stars ( 24 )

Estimated Ship Date: Today

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Exhaust Downpipes, Stainless Steel, Natural, 2.5 in. Diameter, 3-bolt, Pontiac, Passenger Car, Pair

Part Number: PYE-DGA13S

4.5 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Muffler, Quiet-Flow 3, 3 in. Inlet/3 in. Outlet, Steel, Aluminized, Chevy, GMC, Each

Part Number: WLK-21054

4.25 out of 5 stars ( 40 )

Estimated Ship Date: Today

Exhaust Tubing, 180 Degree, Mandrel J-Bend, 1-3/4 in. Diameter, Steel, Aluminized, Each

Part Number: SUM-623003

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

Muffler, Oval, 2.5 in. Center Inlet, 2.5 in. Offset Outlet, 304 Stainless Steel, Polished, Each

Part Number: SUM-630425-1

5.0 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Muffler, Pro XS, Oval, 3 in. Center Inlet/Dual 2.5 in. Outlets, 24 in. Overall Length, Stainless Steel, Natural

Part Number: BOR-40349

4.68 out of 5 stars ( 56 )

Estimated Ship Date: Today

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Muffler, 2.00 in. Inlet/2.00 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-11224

5.0 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Exhaust System, Outlaw Series, Cat-back, Stainless Steel, Natural/Black, Black Chrome Tips, Ford Bronco, Kit

Part Number: FLO-818101

Not Yet Reviewed

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Muffler, Super 40 Series, 3 in. Inlet/3 in. Outlet, Steel, Black, Each

Part Number: FLO-953046

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Today

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Exhaust System, Cat-Back, 409 Stainless Steel, Polished Tips, Chevy, Pontiac, 5.7L, Kit

Part Number: MPE-15620

4.18 out of 5 stars ( 17 )

Estimated Ship Date: Today

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Exhaust Tubing, 2.25 in. Outside Diameter, 45 Degree Bend, 4.50 in. Radius, Steel, Aluminized, Each

Part Number: APH-10320

4.55 out of 5 stars ( 20 )

Estimated Ship Date: Today