Flowtech - 11539FLT
Headers - LS Turbo Headers - 1.75 in Primary - 3 in Collector - Up and Forward - Gaskets Included - Stainless - Polished - GM LS-Series - Universal - Pair
LS Turbo Headers; Up And Forward; 1.75 in. Primary Tubes w/3 in. Collector; 304 Stainless Steel; Incl. Gaskets; Polished Finish; For Use w/4.8/5.3/6.0L LS Engines w/Turbos;
Flowtech Headers are the perfect combination of quality and value. These "4 to 1 in. LS Turbo headers available in 1-3/4 in. and 1-7/8 in. tube diameters are an ideal design creating a compact package allowing a variety of configurations (Up and Forward, Down and Forward, or Down and Back) to be used as a universal fit Turbo header.
- CNC Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increases the cylinder scavenging effect and improves engine breathing
- Heavy duty 16-gauge 304SS (Polished Finish Only) and 409SS (Natural, Black Painted, and Ceramic Coated finishes) tubing for increased strength and durability
- 1-3/4” and 1-7/8” tubing diameters available for increased exhaust flow increasing performance and improved throttle response
- 3” collector for maximum strength and exhaust flow
- 7/16” thick header flange for a leak-free seal and maximum strength
- Premium aluminum header gaskets included
- 3” V-Band Flanges and Clamps are included
- Available in a total of four finishes (Natural, Black Painted, Ceramic Coated, and Polished)
Bolt size: M8 x 1.25 x 25mm
Brand: Flowtech Exhaust
CARB (California) Compliant: No
Category: Exhaust
Collector Attachment: V-band
Collector Diameter: 3.00
Collector Port Diameter: 3.00
Color: Silver
Design: Shorty
EGT Port: No
Emission Code: 4
Engine: GM Gen III/IV (LS)
Finish: Polished
Flange Thickness: 7/16"
Flange Thickness: 0.4375
Gasket Or Seal Included: Yes
Grade Type: Performance
Header Finish: Polished
Header Style: Turbo
Material: 304 Stainless Steel
Mounting Hardware Included: No
Oxygen Sensor Port: No
part type: Exhaust Header
Port Shape: Round
Primary Tube Dia.: 1-3/4 inch
Primary Tubing Diameter: 1.750
Primary Tubing Diameter: 1-3/4
Product Type: Headers
Sheen Level: High Gloss
Sub Category: Exhaust Manifolds
Tube Material: 304 Stainless Steel
Tube Wall Thickness: 16
Warning: California Proposition 65
