1970 PONTIAC GTO Exhaust

Exhaust System, American Thunder, Dual, Crossmember Back, Split Rear, 2.5 in. Dia., w/H-Pipe and Mufflers, Steel, Aluminized, GM, A-Body, Kit

Part Number: FLO-17119

4.27 out of 5 stars ( 37 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 326-455, D-Port, Pair

Part Number: SUM-G9120

4.3 out of 5 stars ( 20 )

Estimated Ship Date: Tomorrow

• Free Shipping

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

• Free Shipping

Exhaust System, American Thunder, Header-back, Dual, Stainless, Split Rear Exit, Buick, Chevy, Pontiac, Kit

Part Number: FLO-817200

4.33 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

• Free Shipping

Exhaust System, American Thunder, Header-Back, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, A-Body

Part Number: FLO-17200

5.0 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

• Free Shipping

Exhaust System, Header-Back, Steel, Aluminized, H-Pipe, Buick, Chevy, Oldsmobile, Pontiac, A-Body, Kit

Part Number: FLO-17107

4.44 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

• Free Shipping

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

Part Number: FLO-942548

4.89 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

Exhaust, Header-Back, 3 in., Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: SUM-680122-NM

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 326-455, V8, Pair

Part Number: DOU-D567

3.56 out of 5 stars ( 16 )

Estimated Ship Date: Tomorrow

• Free Shipping
• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,045.30

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

×

Exhaust System, Blackheart, Header-back, 3.00 in. Dual, Split Rear, Stainless, Natural, with Turbo Mufflers, Buick, Chevy, Olds, Pontiac, V8, Kit

Part Number: HOK-70501354RHKR

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

• Free Shipping

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

Part Number: HOK-701015181HKR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

• Free Shipping

Exhaust System, Crossmember-Back, 409 Stainless Steel, Tru-X, Polished Tips, Buick, Chevy, Oldsmobile, Pontiac

Part Number: MPE-15894

4.92 out of 5 stars ( 13 )

Estimated Ship Date: Sep 18, 2025 if ordered today

• Free Shipping

Exhaust, Tailpipes, Steel, Aluminized, 2.5 in. Diameter, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: FLO-15802

4.75 out of 5 stars ( 55 )

Estimated Ship Date: Tomorrow

• Free Shipping

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

Part Number: FLO-817409

3.62 out of 5 stars ( 13 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, LS Engine Swap, Mid-Length, Stainless Steel, Mill Finish, Buick, Chevy, Pontiac, Oldsmobile, Pair

Part Number: JBC-101011

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

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

Part Number: HED-28140

4.27 out of 5 stars ( 11 )

Estimated Ship Date: Tomorrow

• Free Shipping

Exhaust, Tailpipes, Steel, Aluminized, 3 in. Diameter, Chevy, Pontiac, Oldsmobile, Buick, Pair

Part Number: FLO-15818

4.94 out of 5 stars ( 17 )

Estimated Ship Date: Tomorrow

• Free Shipping

Exhaust System, Header-Back, 2.25 inch, Split Rear, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, V8

Part Number: SUM-680120

4.47 out of 5 stars ( 19 )

Estimated Ship Date: Tomorrow

• Free Shipping

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

Part Number: PYE-SGA13T

Not Yet Reviewed

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 350-455, V8, Pair

Part Number: DOU-D590

2.5 out of 5 stars ( 12 )

Estimated Ship Date: Tomorrow

• Free Shipping
• Mfr. Rebate

$100.00 Mail-In Rebate

Price after Manufacturer Rebate: $1,029.40

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

×

Exhaust System, Header-Back, 3.00 inch, Split Rear, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, V8

Part Number: SUM-680122

3.78 out of 5 stars ( 9 )

Estimated Ship Date: Tomorrow

Headers, Street, Shorty, Steel, Temporary Paint, Pontiac, 326-455, Pair

Part Number: HED-28170

4.0 out of 5 stars ( 8 )

Estimated Ship Date: Tomorrow

• Free Shipping

Headers, Scavenger Series Elite, Long Tube, Stainless, Polished Ceramic Coated, Chevy, LS Engine, Pair

Part Number: FLO-814116

4.2 out of 5 stars ( 5 )

Estimated Ship Date: Tomorrow

• Free Shipping

Exhaust System, Crossmember-Back, 409 Stainless Steel, Tru-X, Buick, Chevy, Oldsmobile, Pontiac, Kit

Part Number: MPE-15898

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Sep 22, 2025 if ordered today

• Free Shipping