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 Long Tube Headers for Chevy Classic Cars

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

Part Number: SUM-G9001-9

4.2 out of 5 stars ( 214 )

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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™ 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 )

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Flowmaster 40 Series Steel 2.5 Inch Muffler 42541

Muffler, American Thunder 40 Series, 2 1/2 in. Inlet/2 1/2 in. Outlet, Steel, Black, Each

Part Number: FLO-42541

4.74 out of 5 stars ( 86 )

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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

4.45 out of 5 stars ( 55 )

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Hedman Elite Extreme-Duty Headers 68198

Hedman Elite Extreme-Duty Headers 68198

Headers, Elite Extreme-Duty, Long Tube, Steel, Matte Silver Ceramic Coated, Chevy, Big Block, Pair

Part Number: HED-68198

4.38 out of 5 stars ( 56 )

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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

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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Doug's Headers D380

Headers, Side Mount, Steel, Silver Ceramic Coated, Chevy, Pair

Part Number: DOU-D380

4.06 out of 5 stars ( 17 )

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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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Hedman Street Headers 89300

Header, Street, Long Tube One Piece, Steel, 1.5 in. Primaries, 2.5 in. Collector, Ball and Socket Flange, 16-Gauge, Temporary Paint, Ford, L6, Each

Part Number: HED-89300

4.06 out of 5 stars ( 33 )

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Hedman Street Headers 88400

Headers, Street, Shorty, Steel, Temporary Paint, Ford, Mercury, 260, 289, 302, Pair

Part Number: HED-88400

4.41 out of 5 stars ( 94 )

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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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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 )

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Hedman Street Headers 68600

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

Part Number: HED-68600

4.29 out of 5 stars ( 49 )

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Hooker Competition Headers 2451-1HKR

Headers, Competition, Long Tube, Steel, Ceramic Coated, Chevy, Small Block, Pair

Part Number: HOK-2451-1HKR

3.52 out of 5 stars ( 46 )

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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 )

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Hooker Competition Headers 2455-1HKR

Headers, Competition, Long Tube, Steel, Ceramic Coated, Chevy, GMC, 396, 402, 427, 454, Pair

Part Number: HOK-2455-1HKR

3.62 out of 5 stars ( 45 )

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Flowmaster 50 Series Delta Flow Steel 2.5 Inch Muffler 942551

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

Part Number: FLO-942551

4.84 out of 5 stars ( 37 )

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Hedman Street Headers 68606

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

Part Number: HED-68606

4.11 out of 5 stars ( 18 )

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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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Doug's Headers D453

Headers, Long Tube, Steel, Ceramic Coated, Dodge, Plymouth, A, B, E, Body, 273-360, V8, Pair

Part Number: DOU-D453

4.71 out of 5 stars ( 28 )

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Doug's Headers D3348

Headers, Long Tube One-piece, Steel, Silver Ceramic Coated, Round Port, Chevrolet, Small Block LS, Pair

Part Number: DOU-D3348

4.0 out of 5 stars ( 3 )

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Patriot Clippster Headers H8099-1

Headers, Clippster, Mid-length, Steel, Silver Ceramic Coated, Round Head Port, 1 3/4 in. Primary Tube, 3.00 in. Collector, Chevy, Olds, Pontiac, Kit

Part Number: PTE-H8099-1

4.0 out of 5 stars ( 4 )

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