At the HEART of any performance vehicle is the exhaust system. For decades, many of the most powerful vehicles on the planet have used Hooker Headers. To stay in front, we introduced the Blackheart line of Performance Exhaust Systems for popular late model vehicles. Utilizing the latest technology and materials to design exhaust systems, engine swap kits and mufflers for both Import and Domestic cars and trucks. From cylinder head flange to tailpipe, Blackheart is engineered to provide maximum exhaust velocity, ground clearance, style, performance, and quality.
| Emission Code | 5 |
| Finish | Black Oxide |
| Grade | Grade 5 |
| Material | Steel |
| Part Type | Exhaust Header Bolt |
| Product Type | Header Bolts |
| Proposition 65 | www.P65Warnings.ca.gov |
| Size | 3/8-16 x 1 |
