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FLOWTECH's Afterburner Turbo Chamber Headers represent the first new major design change in exhaust technology in decades. This designs combines the race-proven 4 into 1 design with the torque managing capabilities of a Tri-Y header. The turbo chamber helps smooth out exhaust turbulence for increased performance and a broad power curve.
Flowtech Afterburner Headers - Painted - 49100FLT
$449.95
Features:
- Painted versions feature a premium high-temperature black finish
- Horsepower and Torque increased over conventional header design
- Big 3” secondary collector for reduced back pressure
- Tuned-length primary tubes combine with Velocity Tube to smooth out exhaust pulses
- Patented Velocity Tube increases cylinder scavenging
- All hardware and premium gaskets included for a complete installation
Product Specifications:
- Product Details: 1967-1974 Camaro, 1968-1974 Chevelle/Malibu, 1968-1974 Nova, 1970-1974 Monte Carlo: 283-400 SBC, Tube Size 1.625", Collector Size 3"
- Air Injection Tubes: No
- Bolt Size: 3/8-16 x 3/4 IN
- Bolts Included: Yes
- California Proposition 65: Yes
- CARB (California) Compliant: No
- Collector Attachment: 3-Bolt Flange
- Collector Diameter: 3.00 IN
- Collector Reducer Included: Yes
- Collector Reducer Outlet Dia.: 2.50 IN
- Color: Black
- Design: Afterburner
- Drive: 2WD
- EGT Port: No
- Engine: Chevrolet Small Block Gen I
- Finish: Painted
- Flange Thickness: 0.375 IN, 3/8 IN
- Gasket Or Seal Included: Yes
- Grade Type: Performance
- Header Series: Flowtech I
- Header Style: Long Tube
- Material: Mild Steel
- Mounting Hardware Included: Yes
- Oxygen Sensor Port: No
- Part Type: Exhaust Header
- Port Shape: Oval
- Primary Tubing Diameter: 1 5/8 IN, 1.625 IN
- Product Type: Headers
- Quantity: Sold as a Pair
- Sheen Level: Satin
- Tube Wall Thickness: 16 GU
Installation Notes:
Will not fit angle plug heads.