Performance and Replacement Car, Truck, and More Exhaust Parts

Catalytic Converter, Ultra High Performance Green, Stainless Steel Case, 3.0 in. Slip Fit Inlet/Outlet, 7.00 in. Overall Length, 4.0 in. Round, Each

Part Number: KOK-GE-90147

Not Yet Reviewed

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

Part Number: FLO-817412

3.25 out of 5 stars ( 4 )

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Exhaust System, U-Fit Duals, Stainless Steel, Header-Back, 3.0 in. Diameter, Kit

Part Number: FLO-815937

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Muffler, 2.50 in. Inlet/2.50 in. Outlet, Stainless Steel, Natural, Each

Part Number: MPE-14210

5.0 out of 5 stars ( 6 )

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Muffler, XR-1, 3 in. Center Inlet/3 in. Center Outlet, Brushed Stainless Steel, Each

Part Number: BOR-40944

4.8 out of 5 stars ( 25 )

Estimated Ship Date: Tomorrow

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Exhaust Manifolds, Cast Iron, Black Ceramic, 2.50 in. Collector, Rams Horn Style, Chevy, Small Block, Pair

Part Number: SUM-G9200B

4.89 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

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Starter Heat Shield Wrap, Versa Shield, Reflective Mylar, Velcro® Attachment, 5.250 in. Width, 16.500 in. Length, Each

Part Number: DEI-010384

4.75 out of 5 stars ( 52 )

Estimated Ship Date: Tomorrow

Exhaust System, S-Type, Cat-Back, Single In/Dual Out, Stainless Steel, Natural, Split Rear Exit, Dodge, Ram, 5.7L, Kit

Part Number: BOR-140307BC

4.91 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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

Part Number: WLK-17219

4.86 out of 5 stars ( 22 )

Estimated Ship Date: Tomorrow

Exhaust System, H-Bomb, Crossmember Back, Split Rear, Dual, 3 in. Diameter, Stainless Steel, Turbo, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA43R

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Exhaust Tubing, Mandrel Bend, 4.00 in. Diameter, 90 Degrees, Stainless Steel, 6.00 in. Bend Radius, Each

Part Number: SUM-622158

5.0 out of 5 stars ( 2 )

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Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: HOK-2207-1HKR

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Exhaust, Side Pipes, Shielded, Steel, Chrome, 2 in. Inlet, 70 in. Length, Universal, Pair

Part Number: PTE-H1070

4.27 out of 5 stars ( 48 )

Estimated Ship Date: Tomorrow

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Header Bolts, Hex Head, 3/8 in. Wrench, Stainless Steel, Polished, Chevy, Small Block, Set of 12

Part Number: ARP-400-1101

4.75 out of 5 stars ( 63 )

Estimated Ship Date: Tomorrow

Exhaust Hanger, Trick, Weld-On, Stainless Steel, 5.000 in. Long, Fits 2.500 in. Pipe, Each

Part Number: STW-TH2-5W

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Header Collector Ball Flange, 3.5 in. Collector, 2.75 in. Pipe, Steel, Natural, 12 in. Long, Features Oxygen Sensor Bung, Pair

Part Number: BBK-14670

5.0 out of 5 stars ( 2 )

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Heat Protection, Aluminized Sleeving, 3/4 in. Diameter x 36 in. Long, Each

Part Number: DEI-010403

4.9 out of 5 stars ( 42 )

Estimated Ship Date: Tomorrow

Exhaust Flex Pipe, Bellows Assembly, Weld-on, 2.50 in. Inlet/Outlet Diameter, 4.000 in. Overall Length, 321 Stainless Steel, Natural, Universal, Each

Part Number: VPE-69725

Not Yet Reviewed

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Headers, Street, Long Tube Stepped, Steel, Silver Ceramic Coated, Pontiac, 326-455, Pair

Part Number: HED-28146

3.44 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

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

Part Number: MPE-16723

4.55 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

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Exhaust Cutout, Manual, Stainless Steel, Polished, Weld-On, 3 in. Diameter, Each

Part Number: QTP-10300

4.33 out of 5 stars ( 18 )

Estimated Ship Date: Tomorrow

Exhaust Tips, Through-Body, Oval, Weld-on, Slant, Stainless Steel, Natural, 3.000 in. Inlet Diameter, Polished Stainless Steel Trim Plate, Each

Part Number: STW-ST2815

3.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Headers, Long Tube, Steel, Ceramic Coated, 1.75 in Primary, 3 in Collector, Ford, Mercury, FE, V8, Manual, Pair

Part Number: DOU-D625S

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $920.65

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

Part Number: PYE-XVA10

4.64 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

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Headers, Racingheart, Long Tube, 2 1/8 in. Primary, 3 1/2 in. Collector, Stainless Steel, Natural, Ford, Mustang, Big Block Chevy Swap, Pair

Part Number: HOK-6234-2HKR

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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