PONTIAC 6.6L/400 Exhaust

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

Part Number: PYE-SGA40T

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: DOU-D330

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Estimated Ship Date: Today

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Intermediate Pipes, Steel, Aluminized, 3 in. Outside Diameter, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: FLO-1040FM

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Headers, Long Tube, Steel, Silver Ceramic Coated, 2 in. Primary, 3.5 in. Collector, Pontiac, 400, 455, Pair

Part Number: DOU-D523

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Headers, Block Hugger, Steel, Natural, 2.5 in. Collector, D-Port, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Pair

Part Number: SNH-CC10DP-158-P

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust System, Turbo Pro, Crossmember Back, Dual, Stainless Steel, Natural, Split Rear Exit, Buick, Chevrolet, GMC, Oldsmobile, Pontiac, Kit

Part Number: PYE-SGA30T30

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Headers, Street, Mid-Length, Steel, Silver Ceramic Coated, Chevy, Pontiac, Small Block, Pair

Part Number: HED-66481

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Headers, Street, Mid-Length, Steel, Temporary Paint, Buick, Chevy, Oldsmobile, Pontiac, Pair

Part Number: HED-68620

4.21 out of 5 stars ( 14 )

Estimated Ship Date: Today

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Muffler, Delta Flow 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842543

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Muffler, Quiet-Flow 3, 2 1/4 in. Inlet/2 1/4 in. Outlet, Steel, Aluminized, GM, Each

Part Number: WLK-22317

4.5 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Chevy, Pontiac, Pair

Part Number: HED-68473

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Headers, Shorty, Steel, Natural, Pontiac, Pair

Part Number: SNH-PF1P

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Estimated Ship Date: Jan 21, 2026 if ordered today

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Headers, Stainless Steel, Natural Finish, 3/8 in. Flanges, 1.875 in. Primary Tubes, 3.00 in. Outlet, Chevrolet, Pontiac, SBC, Pair

Part Number: AMH-S00096

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Estimated Ship Date: Jan 12, 2026 if ordered today

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Headers, Street, Mid-Length, Steel, Temporary Paint, Buick, Chevy, Oldsmobile, Small Block, Pair

Part Number: HED-68601

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Estimated Ship Date: Jan 26, 2026 if ordered today

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Exhaust System, Crossmember Back w/H-Pipe 67-69 Split Rear Dual Exit 3 in Int & Tail Pipe Hardware Incl Muffler & Tip Not Incl Natural 409 SS

Part Number: PYE-SGF44

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Exhaust Flange Hardware, Steel, Zinc Plated, Buick, Cadillac, Chevy, GMC, Pontiac, Set of 3

Part Number: RNB-03112

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Crossmember Back Exhaust Kit, 1968-72 Chevelle High Tuck 2.5" Xpipe w/ Turbo Pro Mufflers

Part Number: PYE-SGA20T30

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Estimated Ship Date: Dec 11, 2025 if ordered today

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

Part Number: HED-35260

3.6 out of 5 stars ( 5 )

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Exhaust System, Crossmember Back w/H-Pipe 67-69 Split Rear Dual Exit 3 in Int & Tail Pipe Race Pro Mufflers/Hardware Incl Tip Not Incl Natural 409 SS

Part Number: PYE-SGF44R

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Estimated Ship Date: Dec 11, 2025 if ordered today

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Intermediate Pipe, Steel, Aluminized Finish, Driver Side Pipe for Dual Exhaust, Chevy, Pontiac, Each

Part Number: WLK-43745

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Exhaust Hanger, Bolt-on, Rubber/Steel, Natural, Buick, Chevy, Oldsmobile, Pontiac, Each

Part Number: WLK-35527

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Headers, Circle Track, Stock Clip, Fenderwell, Steel, 1 5/8 - 1 3/4 in. Primaries, 3.5 in. Collector, Chevy, Pair

Part Number: SCH-107V

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow if ordered today

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Headers, Long Tube, Steel, Ceramic Coated, Pontiac, 389-428, V8, Pair

Part Number: DOU-D521

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Exhaust Hanger Bracket, Steel, Natural, Pontiac, Each

Part Number: WLK-35880

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Exhaust hanger, Buick, Cadillac, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: WLK-35358

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