1966 CHEVROLET CHEVY II Exhaust - In Stock Filter Options - Vendor In Stock Filter Options

Summit Racing™ Header-Back Dual 2.5 Inch Exhaust System 1963-1974 Chevy, 1973-1974 Olds, 1967-1974 Pontiac SUM-680101

Summit Racing™ Header-Back Dual 2.5 Inch Exhaust System 1963-1974 Chevy, 1973-1974 Olds, 1967-1974 Pontiac SUM-680101

Exhaust System, Header-Back, 2.50 inch, Split Rear, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, V8, Kit

Part Number: SUM-680101

4.5 out of 5 stars ( 174 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Summit Racing™ Header-Back Dual 2.25 Inch Exhaust System 1963-1974 Chevy, 1973-1974 Olds, 1967-1974 Pontiac SUM-680100

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

Part Number: SUM-680100

4.63 out of 5 stars ( 30 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Summit Racing™ Header-Back Dual 3 Inch Exhaust System 1963-1974 Chevy, 1973-1974 Olds, 1967-1974 Pontiac SUM-680102-NM

Exhaust System, Header-Back, 3.00 inch, Steel, Aluminized, Buick, Chevy, Oldsmobile, Pontiac, No Mufflers, Kit

Part Number: SUM-680102-NM

4.38 out of 5 stars ( 26 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Classic Performance Headers CPPHD-M2LS

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, GMC, LS Swap, Pair

Part Number: CLP-CPPHD-M2LS

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Summit Racing™ Header-Back Dual Exhaust Systems SUM-680102

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

Part Number: SUM-680102

4.83 out of 5 stars ( 12 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Sanderson Headers LS14-P

Headers, Shorty, Stainless Steel, Natural, Chevy LS Swap, Pair

Part Number: SNH-LS14-P

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Flowtech Headers 11110FLT

Headers, Long Tube, Steel, Painted, Chevy, Small Block, Pair

Part Number: BIG-11110FLT

3.88 out of 5 stars ( 8 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Sanderson Headers Blockhugger Headers CC14-P

Headers, Block Hugger, Steel, Natural, 2.5 in. Collector, Chevy, Small Block, Pair

Part Number: SNH-CC14P

3.6 out of 5 stars ( 5 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

ATP Exhaust Manifolds 101140

Exhaust Manifold, Cast Iron, Black, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: ATP-101140

3.47 out of 5 stars ( 47 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Doug's Headers D327-B

Headers, Shorty, Steel, Black High Temperature Paint, Chevy II, Small Block V8, Pair

Part Number: DOU-D327-B

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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Estimated Ship Date: Monday 2/16/2026 if shipped by air

Patriot Clippster Headers H8008

Header,1 5/8" 4-Tube Clippster 1962-79 ChevyII/Nova 265-400 w/ a Detroit Speed front clip rack conv Raw Finish

Part Number: PTE-H8008

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today

Patriot Clippster Headers H8008-B

Header, 1 5/8" 4-Tube 1962-79 ChevyII/Nova 265-400 w/ a Detroit Speed front clip rack conv Hi-Temp Blk Coating

Part Number: PTE-H8008-B

Not Yet Reviewed

Estimated Ship Date: Mar 10, 2026 if ordered today

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Estimated Ship Date: Mar 10, 2026 if ordered today