1966 Summit Racing Exhaust - 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

4.55 out of 5 stars ( 22 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ Ceramic Coated SBC Long Tube Headers for Chevy Classic Cars

Headers, Long Tube, Steel, Silver Ceramic Coated, Chevy, Car, Small Block, Pair

Part Number: SUM-G9001-9

4.19 out of 5 stars ( 212 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 ( 134 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ Metallic-Ceramic Coated SBF Headers for Mustang, Cougar, Falcon, Fairlane, Ranchero, Torino, Montego, Maverick, Cyclone

Headers, Long Tube, Steel, Ceramic Coated, Ford, Mercury, Small Block, Pair

Part Number: SUM-G9131

4.42 out of 5 stars ( 52 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ SBC Long Tube Headers for Chevy Classic Cars

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

Part Number: SUM-G9001

4.14 out of 5 stars ( 190 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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

4.57 out of 5 stars ( 58 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 ( 173 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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

3.45 out of 5 stars ( 11 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ Headers SUM-G9003

Headers, Long Tube, 1-5/8 in. Primary Tubes, Steel, Painted, Chevy, Small Block, Pair

Part Number: SUM-G9003

4.61 out of 5 stars ( 59 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ BBC Long Tube Headers for Camaro/Chevelle/Malibu/El Camino

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

Part Number: SUM-G9010

4.41 out of 5 stars ( 56 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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

4.0 out of 5 stars ( 14 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ Cast Exhaust Manifolds SUM-G9200N

Exhaust Manifolds, Cast Iron, Natural, 2.50 in. Collector, Rams Horn Style, Chevrolet, Small Block, Pair

Part Number: SUM-G9200N

4.36 out of 5 stars ( 59 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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

4.62 out of 5 stars ( 29 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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

3.74 out of 5 stars ( 35 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ Headers SUM-G9020

Headers, Long Tube, Steel, Painted, Pontiac, 326-455, Pair

Part Number: SUM-G9020

3.73 out of 5 stars ( 33 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ Header-Back Dual 2.25 Inch Exhaust System 1965-1972 Buick, 1964-1972 Chevy, 1965-1972 Olds, 1966-1972 Pontiac SUM-680120

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

Part Number: SUM-680120

4.45 out of 5 stars ( 20 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

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 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025

Summit Racing™ Split Lock Bolt Kits SUM-910120

Header Bolts, Split Lock, 3/8-16 in., 12-Point, Steel, Black Oxide, Chevy, Mopar, AMC, Set of 12

Part Number: SUM-910120

4.54 out of 5 stars ( 26 )

Estimated Ship Date: Monday 11/10/2025

...Loading

Estimated Ship Date: Monday 11/10/2025