1966 Exhaust - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Summit Racing™ LS Conversion Headers SUM-670250

Headers, Shorty, LS Swap, Conversion, Stainless, Polished, 1 5/8 in. Primary, 2.5 in. Collector, Chevy, 4.8, 5.3, 5.7, 6.2L, Pair

Part Number: SUM-670250

4.57 out of 5 stars ( 23 )

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Summit Racing™ Ceramic Coated SBC Headers for Camaro, Bel Air, Impala, Nova, Chevy II, El Camino, Malibu, Monte Carlo, Chevelle, Caprice, Biscayne

Headers, Long Tube, 1-5/8 in. Primaries, 3.0 in. Collectors, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: SUM-G9101

4.3 out of 5 stars ( 135 )

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Summit Racing™ Stainless Steel SBC Long Tube Headers for Chevy Classic Cars

Headers, Long Tube, 304 Stainless Steel, Natural, Chevy, Small Block, Pair

Part Number: SUM-G9001-SS

3.61 out of 5 stars ( 46 )

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Summit Racing™ Header-Back Dual 2.5 Inch Exhaust System 1965-1972 Buick, 1964-1972 Chevy, 1965-1972 Olds, 1966-1972 Pontiac SUM-680121

Summit Racing™ Header-Back Dual 2.5 Inch Exhaust System 1965-1972 Buick, 1964-1972 Chevy, 1965-1972 Olds, 1966-1972 Pontiac SUM-680121

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

Part Number: SUM-680121

4.5 out of 5 stars ( 107 )

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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 )

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Hooker Exhaust Manifolds 8525HKR

Exhaust Manifolds, Rectangular Port, 2.5 in. Diameter Collector, Cast Iron Construction, Natural Finish, fits SBC with Straight Plugs, Pair

Part Number: HOK-8525HKR

4.0 out of 5 stars ( 14 )

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Summit Racing™ Cast Exhaust Manifolds SUM-G9200S

Exhaust Manifolds, Cast Iron, Silver Ceramic, 2.50 in. Collector, Rams Horn Style, Chevy, Small Block, Pair

Part Number: SUM-G9200S

4.58 out of 5 stars ( 59 )

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Summit Racing™ Metallic-Ceramic SBC Coated Headers for 1955-1982 Corvette, 1955-1957 Bel Air, One-Fifty Series, Two-Ten Series

Headers, Mid Length, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: SUM-G9103

4.3 out of 5 stars ( 20 )

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Summit Racing™ Header-Back Dual Exhaust Systems for 1967-1973 COUGAR, 1964-1973 MUSTANG - SUM-680111

Exhaust System, Header-Back, 2.50 inch, Split Rear Exit, Steel, Aluminized, Ford, Mercury, Kit

Part Number: SUM-680111

3.37 out of 5 stars ( 62 )

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Summit Racing™ Stainless Steel SBC Long Tube Headers for Chevy Classic Cars

Headers, Long Tube, 1-5/8 in. Primaries, 3.0 in. Collectors, 304 Stainless Steel, Chevy, Small Block, Pair

Part Number: SUM-G9101-SS

3.5 out of 5 stars ( 2 )

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Summit Racing™ Metallic-Ceramic Coated BBC Headers for Camaro, Nova, Chevy II, Bel Air, Impala, Biscayne, Caprice, Kingswood, Townsman

Headers, Long Tube, Steel, Ceramic Coated, Chevy, Big Block, Pair

Part Number: SUM-G9102

3.46 out of 5 stars ( 13 )

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Summit Racing™ Metallic-Ceramic Coated Headers for 1970-1979 Firebird, 1973-1975 Grand Am, 1964-1975 Lemans, 1964-1973 GTO

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

Part Number: SUM-G9120

4.33 out of 5 stars ( 21 )

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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 )

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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 )

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Summit Racing™ Header-Back Dual Exhaust Systems for 1967-1973 COUGAR, 1964-1973 MUSTANG - SUM-680110

Exhaust System, Header-Back, 2.25 inch, Split Rear Exit, Steel, Aluminized, Ford, Mercury, Kit

Part Number: SUM-680110

3.69 out of 5 stars ( 36 )

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Summit Racing™ Header-Back Dual 3 Inch Exhaust System 1965-1972 Buick/Olds, 1964-1972 Chevy, 1966-1972 Pontiac SUM-680122-NM

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

Part Number: SUM-680122-NM

4.38 out of 5 stars ( 8 )

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Summit Racing™ Metallic-Ceramic Coated Olds 400/455 Headers for 1965-1975 Cutlass, 1965-1971 Olds 442, 1971-1975 Delta 88, 1971-1974 Vista Cruiser

Headers, Long Tube, Steel, Ceramic Coated, Oldsmobile, 400, 455, Pair

Part Number: SUM-G9139

4.07 out of 5 stars ( 15 )

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Hedman Specialty and Engine Swap Headers 89230

Headers, Specialty and Engine Swap, Shorty, Steel, Temporary Paint, Ford, 429, 460, Pair

Part Number: HED-89230

3.9 out of 5 stars ( 20 )

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Doug's Headers Corvette Side Pipes for 1963-1982 CORVETTE - D930

Exhaust Side Tubes, Steel, Ceramic Coated, 4.0 in. Diameter, 44.750 in. Length, Chevy, Pair

Part Number: DOU-D930

4.0 out of 5 stars ( 7 )

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Summit Racing™ Cast Exhaust Manifolds SUM-G9200B

Exhaust Manifolds, Cast Iron, Black Ceramic, 2.50 in. Collector, Rams Horn Style, Chevy, Small Block, Pair

Part Number: SUM-G9200B

4.9 out of 5 stars ( 20 )

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Doug's Headers Corvette Side Pipe Mufflers for 1963-1982 CORVETTE - D952

Muffler, Side Pipe, High-Flow, 4.00 in. Inlet, 33.375 in. Length, Steel, Pair

Part Number: DOU-D952

4.5 out of 5 stars ( 16 )

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Scott Drake High Performance Exhaust Manifolds for 1964-1973 MUSTANG - C5ZZ-9430-1-B

Exhaust Manifolds, High Performance, Cast Iron, Natural, Ford, 260, 289, 302, Pair

Part Number: SDK-C5ZZ94301B

4.75 out of 5 stars ( 40 )

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Doug's Headers Corvette Side Pipes for 1963-1982 CORVETTE - D930-B

Exhaust Side Tubes, Steel, Black Painted, 4 in. Diameter, 44.75 in. Length, Chevy, Pair

Part Number: DOU-D930-B

4.67 out of 5 stars ( 18 )

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Scott Drake Headers C5ZZ-9430-SS

Headers, Tri-Y, Stainless Steel, Natural, 2.50 in. Collector, Ford, 260, 289, 302, Pair

Part Number: SDK-C5ZZ-9430-SS

3.38 out of 5 stars ( 13 )

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Flowtech Headers 12540FLT

Headers, Long Tube, Steel, Painted, Ford, Big Block FE, Pair

Part Number: BIG-12540FLT

4.38 out of 5 stars ( 74 )

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