Dougs Long Tube Exhaust Header - D668R
Collector Diameter (IN)
3 Inch
Color/ Finish
Bare
Flange Thickness
3/8 Inch
Flange Type
2 Bolt Flange
Includes Bolts/Studs
Yes
Includes Gaskets
Yes
Includes Reducers
Yes
Material
Steel
Primary Tube Diameter (IN)
1-3/4 Inch To 2 Inch
State Legal
49 State Legal
Style
Long Tube
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Dougs Headers Exhaust Header
Exhaust Header; For Use With Ford Small Block Engine; Long Tube Headers; 1-3/4 Inch To 2 Inch Diameter Primary Tubes; 3 Inch Diameter Collectors; 3/8 Inch Thick Flanges; Raw Steel; With Gasket/ Mounting Hardware
MPN: D668R
Long tube headers will give the greatest increases in Horsepower and Torque across the entire RPM spectrum. The choice of Racers worldwide, a set of Doug's Long Tube headers are meticulously designed for the discriminating car owner who wants maximum power and the highest quality header on the market
Style: Long Tube
Primary Tube Diameter (IN): 1-3/4 Inch To 2 Inch
Collector Diameter (IN): 3 Inch
Flange Type: 2 Bolt Flange
Flange Thickness: 3/8 Inch
State Legal: 49 State Legal
Color/ Finish: Bare
Material: Steel
Includes Bolts/Studs: Yes
Includes Gaskets: Yes
Includes Reducers: Yes
Features
- Thick 3/8 Inch Flanges Prevent Warping
- Stitch Welded Ports For Added Strength
- Machined Sealing Bead Eliminate Annoying Leak
- Header Tubes Are Pre-Polished For Superior Finish
- CNC Mandrel Bent Tubing Provides Accurate Fit And Better Exhaust Flow
- Precision Formed Long Transition Collectors Reduce Backpressure
- Heavy 16 Gauge Tubing For Longer Header Life
- Limited 1 Year Warranty
| Specifications of Dougs Long Tube Exhaust Header - D668R | |
| Collector Diameter (IN) | 3 Inch |
| Color/ Finish | Bare |
| Flange Thickness | 3/8 Inch |
| Flange Type | 2 Bolt Flange |
| Includes Bolts/Studs | Yes |
| Includes Gaskets | Yes |
| Includes Reducers | Yes |
| Material | Steel |
| Primary Tube Diameter (IN) | 1-3/4 Inch To 2 Inch |
| State Legal | 49 State Legal |
| Style | Long Tube |
1966 Ford Fairlane
1967 Ford Fairlane
1968 Ford Fairlane
1969 Ford Fairlane
1970 Ford Fairlane
1967 Ford Fairlane
1968 Ford Fairlane
1969 Ford Fairlane
1970 Ford Fairlane
1964 Ford Mustang
1965 Ford Mustang
1966 Ford Mustang
1967 Ford Mustang
1968 Ford Mustang
1969 Ford Mustang
1970 Ford Mustang
1971 Ford Mustang
1972 Ford Mustang
1973 Ford Mustang
1965 Ford Mustang
1966 Ford Mustang
1967 Ford Mustang
1968 Ford Mustang
1969 Ford Mustang
1970 Ford Mustang
1971 Ford Mustang
1972 Ford Mustang
1973 Ford Mustang
1968 Ford Ranchero
1969 Ford Ranchero
1970 Ford Ranchero
1971 Ford Ranchero
1972 Ford Ranchero
1973 Ford Ranchero
1974 Ford Ranchero
1969 Ford Ranchero
1970 Ford Ranchero
1971 Ford Ranchero
1972 Ford Ranchero
1973 Ford Ranchero
1974 Ford Ranchero
1968 Ford Torino
1969 Ford Torino
1970 Ford Torino
1969 Ford Torino
1970 Ford Torino
1966 Mercury Comet
1967 Mercury Comet
1968 Mercury Comet
1969 Mercury Comet
1967 Mercury Comet
1968 Mercury Comet
1969 Mercury Comet
1971 Mercury Comet
1972 Mercury Comet
1973 Mercury Comet
1974 Mercury Comet
1972 Mercury Comet
1973 Mercury Comet
1974 Mercury Comet
1968 Mercury Cougar
1969 Mercury Cougar
1970 Mercury Cougar
1969 Mercury Cougar
1970 Mercury Cougar
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