
Headers
All Doug Thorley Header models are constructed of 14-gauge steel for ultimate longevity. Custom designs and tunes are engineered to perform and fit flawlessly under your hood. Coated inside and out with a Ceramic-Thermal Coating that protects your header from the elements and withstands up to 1,400 degrees F, these Doug Thorley headers promote exhaust velocity and absorb up to 40% of the engine temperature to keep your engine cooler and running more efficiently.
When it comes to enhancing horsepower and fuel efficiency, nothing matches the value of Hedman headers. These Street Hedders are crafted with top-notch quality, promising a lifetime free from any defects, including tube and weld cracks. You can choose from black painted versions (note that this paint is temporary and intended to protect before installation), and you'll be pleased to find that all necessary gaskets and mounting hardware are included. Generally, these headers are tailored to fit vehicles in their original factory condition, meaning they are compatible with factory-installed components like cylinder heads, chassis, steering, motor and body mounts, and bushings. If, however, your vehicle features aftermarket parts, components from other makes and models, or custom modifications, it's crucial for the installer to ensure compatibility.
LS1 Full Length Engine Swap Header fits popular muscle car applications. Hooker swap Headers are designed to provide an exact fit. Hooker swap Headers add the extra horsepower and torque the serious enthusiast demands. Hooker Headers are the best single improvement you can make. These headers are silver ceramic coated.
At Classic Performance Products (CPP), we pride ourselves on delivering top-quality parts from trusted brands for classic cars and trucks. We offer many applications of headers and LS swap headers for fitment and long-lasting performance. With our commitment to excellence and customer satisfaction, you can rely on CPP to provide the best components for your vehicle restoration and enhancement projects.
- Full Length 1 - 3/4" Ceramic Coated IFS Headers for TCI Chevy Big Block
TCI Chevy Big Block 1 - 3/4" Coated Tubular Headers, 3.5" Collector, Designed to be used with IFS Kits
Add to CompareIn StockPart # 928-9001-06$947.00 - Doug's Headers Slip-In Sidemount Glasspack Muffler
D950 Muffler Slip-In Corvette Sidemount Glasspack
Add to CompareIn StockPart # D950$277.00 - Doug's Headers 1 7/8" 4-Tube Full Length Ceramic Headers for 1963-82 Corvette, Black
1963-82 Corvette Small Block, 1 7/8" 4-Tube Full Length, Sidemount, Black Ceramic Coating
Add to CompareIn StockPart # D380-B$773.00 - Hooker Super Competition Ceramic Coated Long Tube Headers, Small Block for 55-57 Full Size Chevy
55-57 Full Size Chevy, W/ 500 or 605 Box,265-400 Tube 1.75" O.D. x 30", Collector Size 3" O.D., Collector Length 10", Port Shape: Square Port, For Cars Lowered up to 4"
Add to CompareIn StockPart # 2112-1HKR$1,073.00 - Patriot Exhaust 1 5/8" Full Length Raw Steel Header 1967-81 Camaro and 1964-77 Chevelle/Malibu
1967-71 Camaro, 70-77 Chevelle, 65-89 El Camino 1 5/8" 3" Collector, Raw Steel
Add to CompareIn StockPart # H8047$315.00 - Doug Thorley Headers Ls Series 1-3/4" Primary Tube for 1968-74 Chevelle/El Camino
1968-74 Chevelle/El Camino
Add to CompareIn StockPart # THY-347-C$995.00 - Doug's Headers Sidemount Side Tubes Hi-Temp Black Coating
1963-82 Corvette, Hi-Temp Black Coating, Sidemount
Add to CompareIn StockPart # D930-B$327.00 - Hooker Super Competition Ceramic Coated Long Tube Headers, Small Block for 1967-1969 Camaro, 1968-1972 Nova
1967-1969 Camaro, 1968-1972 Nova: 283-400, Tube 1-3/4" O.D. Collector Size 3" O.D., Collector Length 10", Port Shape: Same As Port, Ceramic Coated
Add to CompareIn StockPart # 2105-1HKR$1,201.00 - Doug's Headers 1 7/8" 4-Tube Full Length Ceramic Headers for 1963-82 Corvette
1963-82 Corvette Small Block, 1 7/8" 4-Tube Full Length, Sidemount, Ceramic Coating
Add to CompareIn StockPart # D380$1,123.00 - Header Set, 1955-1957 Chevy w/ LS Engine
1955-1957 Chevy, 1 7/8" Full Length Ceramic Coated, with Hardware and Collector, works W/Stock, 500 Series, 600 and 605 Series Gear Boxes
Add to CompareIn StockPart # CPPHD-5557LS$369.00 - Hooker Blackheart Mid-Length Headers, Stainless Steel
1968-1972 GM A-Body LS-Swap 1-7/8" X 3" Stainless Steel Mid-Length Headers
Add to CompareIn StockPart # 70201310-RHKR$915.00 - Doug's Headers Electric Exhaust Cutout Kits
Fits Multiple Applications
Add to CompareIn StockPart # DEC300AK$598.00 - Doug's Headers Tri-Y Metallic Ceramic Coating Header for 1962-67 Nova
1962-67 Chevy II/Nova Ceramic Coating, 1.65" Primary Tube Steel, 3-Bolt Flange, Oval Port Shape
Add to CompareIn StockPart # D367Y$992.00 - Hooker Competition Long Tube Headers, Stainless
64-73 Mustang/Cougar, 64-73 Falcon/Fairlane/Torino/ Ranchero/Cyclone/Montego, 70-74 Maverick, 66-69 Comet: 255-302W, 67-73 Mustang/Fairlane/Cougar: 351W, Tube Size 1-5/8" O.D. x 28", Collector Size 3" O.D., Collector Length 8",
Add to CompareIn StockPart # 6901-2HKR$760.00 - Full Length Ceramic Coated IFS Headers, Chevy Small Block
TCI Chevy Small Block 1 - 3/4" Coated Tubular Headers, 3.0" Collector Designed to be used with IFS Kits
Add to CompareIn StockPart # 928-9000-06$837.00 - Full Length 1 - 3/4" Ceramic Coated IFS Headers for TCI Chevy LS to use with IFS Kits
TCI Chevy LS 1 - 3/4" Coated Tubular Headers, 3.0" Collector Designed to be used with IFS Kits
Add to CompareIn StockPart # 928-9002-06$979.00 - Doug's Headers 1 3/4" 4-Tube Full Length Metallic Ceramic Coating Header
1964-72 Chevrolet Chevelle LS1-LS6, 1 3/4" 4-Tube Full Length Header, Metallic Ceramic Coating
Add to CompareIn StockPart # D3336$919.00 - Doug Thorley Shortie Tri-Y Headers for 2007-14 Toyota Tundra
2007-14 Toyota Tundra/Land Cruiser, 5.7L, 2/4Wd
Add to CompareIn StockPart # THY-560Y-C$1,468.00 - Hedman Headers H.D. Silver Long-Tube Headers for 1964-67 Chevy II w/ 283-400
ELITE Hedders; 1-1/2 in. Tube Dia.; 3 in. Coll.; FULL LENGTH Design
Add to CompareIn StockPart # H68168$682.00 - Doug Thorley Tri-Y Ceramic Headers for 1962-67 Chevy II, Nova M2 IFS
1962-67 Chevy II, Nova M2 IFS
Add to CompareIn StockPart # THY-335Y-C$1,095.00 - Doug Thorley Long Tube Headers 3:1 Ss
Race Only (See More Information For App.)
Add to CompareIn StockPart # THY-515-LS-C$780.00 - Hedman Hedders 2 in. Mid-Length Headers For 67-87 2WD GM Truck/SUV w/ 396-502
67-87 C10/C20 Trucks and SUVs with BB Chevy; Standard Uncoated Headers; 2 in. Tube Dia.; 3 in. Coll.; MID-LENGTH Design
Add to CompareIn StockPart # 69190$473.00 - Doug Thorley Tri-Y Header for 1988-98 Chevy/GMC 1500 Series Truck
1988-98 Chevy/GMC 1500 Series Truck/Suv, 5.3L-6.2L LS Series
Add to CompareIn StockPart # THY-349Y-2-C$687.00 - Patriot Exhaust 1 5/8" Tri-5 Hi-Temp Black Coating Header 1955-57 Chevy Fullsize
1955-57 Chevy Full Size,1 5/8", 3" Collector, Hi-Temp Black Coating
Add to CompareIn StockPart # H8063$361.00 - Hedman Hedders 1-1/2 in. Block Hugger Headers For 283-400 SB Chevy Engines
Street Rods Chevy SB 283-400; 1-1/2 in. Tubes; Uncoated
Add to CompareIn StockPart # 68360$239.00 - Patriot Exhaust 1 3/4" Tight Tuck Raw Steel Header Street Rod Universal Big Block Chevy
Universal Big Block Chevy Street Rods, 1 3/4", 2.5" Collector, Raw Steel
Add to CompareIn StockPart # H8029$319.00 - Doug Thorley Tri-Y Header for 1984-95 Suzuki Samurai
1984-95 Suzuki Samurai, 1.3L/ 1.6L (8 Valve)
Add to CompareIn StockPart # THY-700Y-SS$650.00 - Lokar Goolsby Edition Brushed Billet Aluminum Exhaust Tips
Brushed Billet Aluminum
Add to CompareIn StockPart # GSE-3010$1,117.00 - Patriot Exhaust 1 1 5/8" Tri-5 Ceramic Coating Header 1955-57 Full Size
1955-57 Chevy Full Size,1 5/8", 2.5" Collector, Metallic Ceramic Coating
Add to CompareIn StockPart # H8055-1$600.00 - Hooker Super Competition Ceramic Coated Long Tube Headers, Big Block for Fits 1968-1974 Chevy/GMC
Fits 1968-1974 Chevy/GMC 1/2, 3/4 & 1-Ton Truck, 1968-1974 Blazer/Yukon/Jimmy/Suburban/1-Ton Crew Cab: 396-502 Tube Size 2" x 35", Collector Size 3.5", Collector Length 10", Port Shape: Same As Port
Add to CompareIn StockPart # 2841-1HKR$1,214.00 - Patriot Tight Tuck Headers, Silver Ceramic Coated, Chevy Small Block
1 5/8", 3 bolt 2.5" Collector
Add to CompareIn StockPart # H8014-1$369.00 - Full Length 1 - 3/4" Ceramic Coated IFS Headers for TCI Chevy LS to Use with Car IFS Kits
TCI Chevy LS 1 - 3/4" Coated Tubular Headers, 3.0" Collector Designed to be used with Car IFS Kits
Add to CompareIn StockPart # 928-9002-06C$979.00 - Hooker Super Competition Ceramic Coated Long Tube Headers, LS for 68-72 All GMC A-Body
68-72 All GMC A-Body, Headers, Super Competition, Long Tube, Steel, Ceramic Coated, Chevy, GMC, Chevy, Small Block, LS1, Pair
Add to CompareIn StockPart # 2289-1HKR$1,077.00 - Hooker Super Competition Ceramic Coated Long Tube Headers, LS for 1967-1969 Camaro/Firebird
1967-1969 Camaro/Firebird: LS1 Tube Size 1.75", Collector Size 3", Port Shape: Same as Port
Add to CompareIn StockPart # 2288-1HKR$1,050.00 - Hooker Blackheart Mid-Length Headers, Ceramic Coated 1-3/4, Collector Size 2-1/2
1970-1974 GM LS 2nd Gen (Camaro/Firebird) Mid Length Headers 1-3/4, Collector Size 2-1/2, Port Shape - round
Add to CompareIn StockPart # 2471-1HKR$690.00 - Doug Thorley Tri-Y Headers for 1967-72 Chevy / GM Trucks with LS Engine
1967-72 Chevy / GM Trucks with LS Engine 1-5/8" Primaries All LS (Except LS7)
Add to CompareIn StockPart # THY-324Y-C$1,095.00