Performance and Replacement Car, Truck, and More Exhaust Parts

Spark Plug Boot Protector, 8 in., Black, Set of 8

Part Number: SUM-350140BLK

4.71 out of 5 stars ( 48 )

Estimated Ship Date: Tomorrow

Headers, Shorty, Steel, Painted, GM Car with Chevy, Small Block, Pair

Part Number: SUM-G9005

4.41 out of 5 stars ( 80 )

Estimated Ship Date: Tomorrow

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Muffler, 40 Series, 2 1/2 in. Offset Inlet, 2 1/2 in. Offset Outlet, Chambered, Steel, Black, Each

Part Number: FLO-42543

4.9 out of 5 stars ( 42 )

Estimated Ship Date: Tomorrow

Muffler, Super 44 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-942546

4.65 out of 5 stars ( 52 )

Estimated Ship Date: Tomorrow

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Headers, Long Tube, Stainless Steel, Natural, 2 in. Tube, 3.50 in. Collector, 3-Bolt Flange Big Block, Mopar. Pair

Part Number: DOU-D452-SS

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $817.64

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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Muffler, Pro XS, 2.5 in. Inlet/Outlet, Offse Inlet/Outlet, Stainless Steel, Natural, Each

Part Number: BOR-40352

4.9 out of 5 stars ( 40 )

Estimated Ship Date: Tomorrow

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Exhaust System, S-Type, Rear Section, Dual, Stainless Steel, Natural, Rear Exit, Lexus, 2.5, 3.5L, Kit

Part Number: BOR-11898

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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Headers, Shorty, Steel, Painted, Chevy, GMC, 5.7L, w/o A.I.R. Injection, Pair

Part Number: BIG-91830FLT

4.67 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Exhaust Tubing, Straight, 2.50 in. Diameter, 45 in.. Length, 18-Gauge, Stainless Steel, Polished, Each

Part Number: SUM-640272

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

Muffler, Flowmaster 40 Series, 3 in. Offset Inlet/3 in. Center Outlet, Steel, Black, Each

Part Number: FLO-43041

4.83 out of 5 stars ( 47 )

Estimated Ship Date: Tomorrow

Exhaust Systems, Turbo Pro, Crossmember-Back, Stainless Steel, Natural, Turbo Pro Mufflers, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA10T

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Muffler, 6000 Series Pro Street, Rectangular, Chambered, Steel, Aluminized, 3.00 in. Offset Inlet/3.00 in. Center Outlet, Each

Part Number: SIH-6443

4.86 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Headers, Elite Extreme-Duty, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, Small Block, Pair

Part Number: HED-69088

3.52 out of 5 stars ( 21 )

Estimated Ship Date: Tomorrow

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Exhaust Cutouts, Electric, Oval, Dual, Aluminum, Bolt-On, 2.5-3 in. Diameter, Pair

Part Number: QTP-QTEC66

4.48 out of 5 stars ( 64 )

Estimated Ship Date: Tomorrow

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Catalytic Converter, Universal, GESi High Flow, Stainless Steel, Metallic, 3 in. Outlet, 3 in. Inlet, Each

Part Number: STW-RTCMM

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Exhaust Manifolds, Ductile Iron, Gaskets, Ford, V6, Pair

Part Number: BDD-1043001

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Headers, Long Tube, 1-5/8 in. Primary Tubes, Steel, Painted, Chevy, Small Block, Pair

Part Number: SUM-G9003

4.61 out of 5 stars ( 59 )

Estimated Ship Date: Tomorrow

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Exhaust Tubing, 180 Degree, Mandrel U-Bend, 2-1/2 in. Diameter, Steel, Aluminized, Each

Part Number: SUM-623032

4.84 out of 5 stars ( 32 )

Estimated Ship Date: Tomorrow

Header Bolts, Hex Head, 5/16 in. Wrench, Steel, Black Oxide, 3/8 in.-16, 1.00 in. U.H.L., Set 16

Part Number: ARP-100-1110

4.88 out of 5 stars ( 33 )

Estimated Ship Date: Tomorrow

Exhaust Pipe Kit, Header-Back, Weld-Up, Steel, Aluminized, 3.00 in. Diameter, Universal, Kit

Part Number: SUM-670257

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Muffler, S-Type CrateMuffler, Oval, Stainless, Natural, 3.00 in. Offset Inlet, 3.00 in. Center Outlet, Chevy

Part Number: BOR-400843

4.75 out of 5 stars ( 4 )

Estimated Ship Date: Tomorrow

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Headers, Long Tube, Steel, Titanium Ceramic, Ford, 5.0L, Pair

Part Number: BBK-1856

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Catalytic Converter, Ultra Direct-Fit, Stock Flange, Two Inlets, One Outlet, Stainless Steel, Ceramic Honeycomb, Chevrolet, GMC, Each

Part Number: WLK-50497

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

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Exhaust Cutout, Slip Fit, Electric, Aluminum, Bolt On, 2.5 in. Diameter, Mild Steel Tubing, Kit

Part Number: SUM-670222

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Headers, Long Tube One-piece, Steel, Silver Ceramic Coated, Round Port, Chevrolet, Small Block LS, Pair

Part Number: DOU-D3348

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

• Free Shipping
• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $746.50

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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