FlowTech LS-1 Block Hugger Header-Black Paint

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 high heat resistant black paint for that classic look. Perfect for any Rat Rod.

Specifications

Collector Diameter: 2-1/2 inch

Emission Code: 3

Flange Size: 3/8 inch

Header Finish: Black Paint

Header Style: Block Hugger

Primary Tube Dia.: 1-5/8 inch

Product Type: Block Hugger

Tube Material: Mild Steel

Features:

• Tight fit block hugger design for popular hot rod and street rods powered by the popular Chevy LS motors
• Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increased exhaust velocity
• Heavy duty 16-gauge tubing for increased strength and durability
• Smooth transition, 1-5/8” diameter primary tubes are used for increased exhaust flow increasing performance and improving throttle response
• TIG Welded 2-1/2” collector for maximum strength
• Machined 3/8” header flange for a leak-free seal and maximum strength
• Premium aluminum header gaskets included
• Adapter tubes are supplied for easy exhaust connection
• Header is coated in high heat resistant black paint for a classic look.