1978 Exhaust - Free Shipping on Orders Over $109 at Summit Racing

Patriot Header Flange Kits H7842

Header Flanges, No Stubs, Steel, 0.313 in. Thick, 1.500 in. Port, Gaskets, Bolts, Pair

Part Number: PTE-H7842

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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Patriot LS Cast Tubular Manifolds H8097

Exhaust Manifolds, LS Cast Tubular, Cast Iron, Natural, Buick, Chevy, GMC, Oldsmobile, Pontiac, Small Block LS, Pair

Part Number: PTE-H8097

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Today

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Pypes Violator Dual Exhaust Systems SGG913VE

Exhaust System, 3.0 in., Violator, Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, Violator Mufflers, G-Body, Kit

Part Number: PYE-SGG913VE

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Flowtech Headers 11546FLT

Headers, Upright, 1 3/4 in. Primary, 3 in. Collector, Stainless Steel, Natural, Chevy, Small Block, Pair

Part Number: BIG-11546FLT

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 14, 2026 if ordered today

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Estimated Ship Date: Apr 14, 2026 if ordered today

Schumacher Creative Services Big Block Tri-Y Header Collector Adapters with 2.5 Inch Outlet HCA

Header Reducers, 2-Bolt Flange, 2.50 in. Inlet, 2.50 in. Outlet, 6 in. Length, Steel, Natural, Pair

Part Number: SC2-HCA

Not Yet Reviewed

Estimated Ship Date: Today

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Hedman Street Headers 68623

Hedman Street Headers 68623

Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Small Block, Pair

Part Number: HED-68623

Not Yet Reviewed

Estimated Ship Date: Jun 12, 2026 if ordered today

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Estimated Ship Date: Jun 12, 2026 if ordered today

MagnaFlow Universal Catalytic Converters 94007

Catalytic Converter, Stainless Steel, Universal, Dual 2.00 in. Inlets/Single 2.50 in. Outlet, 16 in. Length

Part Number: MPE-94007

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

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Pypes Turbo Pro Exhaust Systems for 1978-1987 CABALLERO, EL CAMINO - SGG940TE

Exhaust Systems, Turbo Pro, Crossmember-Back, Stainless Steel, Natural, Chevy, Kit

Part Number: PYE-SGG940TE

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Sanderson Headers Blockhugger Headers CC17-P

Headers, Blockhugger,, Steel, Natural, Chevy, GMC, Pair

Part Number: SNH-CC17-P

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Pypes No-Muffler Exhaust Systems SGG913E

Exhaust System, 3.0 in., No Mufflers, Crossmember Back, 409 Stainless Steel, Natural, X-Pipe, G-Body, Kit

Part Number: PYE-SGG913E

Not Yet Reviewed

Estimated Ship Date: Apr 28, 2026 if ordered today

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Estimated Ship Date: Apr 28, 2026 if ordered today

Walker Direct-Fit Y-Pipes for 1978-1981 CORVETTE - 40469

Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, 5.0, 5.7L, Each

Part Number: WLK-40469

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Schoenfeld Header Flanges 0309

Header Flanges, No Stubs, Steel, 0.250 in. Thick, 1.750 in. Port, Each

Part Number: SCH-0309

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Walker Exhaust Hangers 35527

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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Patriot Racecar Weld-up Kits H8095

Headers, Racecar Weld-up, Long Tube, Steel, Natural, Chevy Big Block, Kit

Part Number: PTE-H8095

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Trick Flow® Header Build Kits TFS-HBK175SBC

Headers, Weld-Up, Custom, Stainless Steel, Natural, 1 3/4 in. Primary Tubes, Chevy, Small Block, Kit

Part Number: TFS-HBK175SBC

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

Hedman Street Headers 63601

Headers, Street, Mid-Length, Steel, Black Ceramic Coated, Buick, Chevy, Oldsmobile, Pontiac, Small Block, Pair

Part Number: HED-63601

Not Yet Reviewed

Estimated Ship Date: Today

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BRExhaust Direct-Fit Y-Pipes 102-2011

Exhaust, Y-Pipe, Steel, Aluminized, Chevy, GMC, 5.0/5.7L, Each

Part Number: BRE-102-2011

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

Borla ATAK Crate304 Stainless Steel 2.25 Inch Muffler 400838

Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet, 2.25 in. Center Outlet, Ford, Mercury, Each

Part Number: BOR-400838

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 16, 2026 if ordered today

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Estimated Ship Date: Apr 16, 2026 if ordered today

Stage 8 Locking Header Fastener Kits 8931B

Header Fasteners, Bolts, Locking, 12-Point, Steel, Nickel Plated, Chevy, V6, Small Block V8, Set of 12

Part Number: STG-8931B

Not Yet Reviewed

Estimated Ship Date: Today

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Walker Direct-Fit Y-Pipes 40259

Exhaust, Y-Pipe, Steel, Aluminized, 2.50 in. Diameter, Chevy, GMC, 305, 350, Each

Part Number: WLK-40259

3.25 out of 5 stars ( 4 )

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Borla ATAK Crate304 Stainless Steel 2.25 Inch Muffler 400835

Muffler, ATAK CrateMuffler, Oval, Stainless Steel, Natural, 2.25 in. Offset Inlet/Outlet, Ford, Mercury, Each

Part Number: BOR-400835

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

Flowmaster 50 Series Delta Flow 409 Stainless Steel 2.25 Inch Muffler 842453

Muffler, Delta Flow 50 Series, 2 1/4 in. Inlet/2 1/4 in. Outlet, Stainless Steel, Black, Each

Part Number: FLO-842453

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Today

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Trick Flow® by Stainless Works Turbo Headers TFS-BBFDFT

Headers, Turbo, Down/Forward, Stainless, Natural, 2.25 in. Tube, 3.50 in. Collector, Ford, Big Block, Pair

Part Number: TFS-BBFDFT

Not Yet Reviewed

Estimated Ship Date: Apr 22, 2026 if ordered today

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Estimated Ship Date: Apr 22, 2026 if ordered today

OMIX-ADA Exhaust Manifolds 17624.12

Exhaust Manifold, Cast Iron, Natural, Right Location, Jeep, Each

Part Number: OMX-1762412

Not Yet Reviewed

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Ultimate Headers 321 Stainless Steel Headers 102125

Headers, LS Engine Swap, Long Tube, Stainless Steel, Black Ceramic Coated, Chevy, Pontiac, Pair

Part Number: JBC-102125

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today