Hooker 2501-2HKR RacingHeart Dragster Header
Albertan Owned
Financing Available
Top-Quality Suppliers
Description
Specifications
| Application | Automotive |
| Coated Finish | Polished |
| Collector Diameter | 4.500 in. |
| Collector Tube Size | 4.500 in. |
| Description_ASC | Holley Performance Emission Code 4: This part is legal for sale or use on Racing Use Only Vehicles. The following vehicles are considered Racing Use Only Vehicles: Racing Use Only Vehicles are vehicles that are used exclusively for competition that are not registered and that may never be used on the street. WARNING: It is against the law to install this part on an Emissions Controlled Vehicle |
| Description_DEF | Exhaust Header |
| Description_DES | RacingHeart Dragster Header |
| Description_EXT | 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; |
| Description_FAB | 3/8 in. Header Flanges For Strength/Maximum Sealing Surface |
| Description_FAB | Collectors Feature Merge Spears For Increased Exhaust Velocity |
| Description_FAB | Features Bungs For Evac Systems |
| Description_FAB | More Horsepower And Torque |
| Description_INV | 3-STEP BBC DRAG HEADERS 304SS |
| Description_LAB | Proposition 65 |
| Description_MKT | 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. |
| Description_MKT | Hooker is proud to introduce the RacingHeart line of headers. Our Big Block Chevy Downswept, 3-Step Dragster Headers feature 2.125 in./2.25 in./2.375 in. stepped primary tubes and 4.5" 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. |
| Description_SHO | Exhaust Header |
| Engine Make/Size | Chevy Big Block |
| finish | Polished |
| height | 14.4 |
| length | 46.3 |
| LTL | N |
| Material | 304 Stainless Steel |
| Port Shape | Round |
| Tube Diameter | 2.125 in. |
| Tube Diameter | 2.250 in. |
| Tube Diameter | 2.375 in. |
| Tube Direction | Down Swept |
| Tube Material | 304 Stainless Steel |
| WARNING CA Proposition 65 | Yes |
| WARNING CA Proposition 65 Message | WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| weight | 44.25 |
| width | 20.8 |