Flowtech - 11706-1FLT
Headers - Block Hugger - 1-3/4 in Primary - 2-1/2 in Collector - Steel - Metallic Ceramic - GM LS-Series - Universal - Pair
Tight Fit Block Hugger Header; For Use w/LS Motors; 1.625 in. Primary Tube; 2.5 in. Collector Tube; Ceramic;
Flowtech Headers are the perfect combination of quality and value. This block hugger header fits all popular hot rods with the popular Chevy LS motors. This header is coated with metallic ceramic coating for maximum performance and corrosion resistance with a stylish look.
- Ideal For Street Rods
- Mandrel Bent Tubes Provide Smooth Flow/Increased Exhaust Velocity
- 16 Gauge Tubing Increases Strength
- Increases Performance
- Improves Throttle Response
- TIG Welded
- Leak Free Seal
- Premium Hardware/Gaskets
- Adapter Tubes Supplied For Easy Connection
Bolt size: M8 x 1.25 x 25mm
Brand: Flowtech Exhaust
CARB (California) Compliant: No
Category: Exhaust
Collector Diameter: 2.50
Collector Port Diameter: 2.50
Color: Silver
Design: Block Hugger
EGT Port: No
Emission Code: 4
Engine: GM Gen III/IV (LS)
Finish: Ceramic Coated
Flange Size: 3/8 Inch
Flange Thickness: 0.3750
Flange Thickness: 3/8"
Gasket Or Seal Included: No
Grade Type: Performance
Header Finish: Silver Ceramic
Header Style: Block Hugger
Material: Mild Steel
Mounting Hardware Included: No
Oxygen Sensor Port: No
part type: Exhaust Header
Port Shape: Oval
Primary Tube Dia.: 1-5/8 inch
Primary Tubing Diameter: 1-5/8
Primary Tubing Diameter: 1.625
Product Type: Headers
Sheen Level: High Gloss
Sub Category: Exhaust Manifolds
Tube Material: Mild Steel
Tube Wall Thickness: 16
Warning: California Proposition 65
