Hooker 2501-2HKR - RacingHeart Dragster Header

Hooker - 2501-2HKR

Headers - Racingheart - 2-1/8 to 2-1/4 to 2-3/8 in Primary - 4-1/2 in Collector - Stainless - Polished - Big Block Chevy - Pair

RacingHeart Dragster Header; Fits w/Big Block Chevy; 3 Step 2.125 in./2.25 in./2.375 in. Tubing; 4.5 in. Collector; Downswept; Incl. Evac Tube/Plugs; Polished 304 Stainless Steel;

Hooker is proud to introduce the RacingHeart line of headers. Our Big Block Chevy Down swept, 3-Step Dragster Headers feature 2.125 in./2.25 in./2.375 in. stepped primary tubes and 4.5 in. collectors with merge spears to maximize exhaust flow, resulting in horsepower and torque gains over a broad rpm range. They are available in both Chrome plated Mild Steel and Polished 304 Stainless Steel.

• Collectors Feature Merge Spears For Increased Exhaust Velocity
• More Horsepower And Torque
• 3/8 in. Header Flanges For Strength/Maximum Sealing Surface
• Features Bungs For Evac Systems