Beyea Stainless Steel 604 Modified Headers - 1.63-1.75" w/ Turn Downs - #BEYEA-IDM-604-S1-SS
- Beyea Headers feature quality. This set is designed for a GM604.
- It is stepped from 1-5/8" to 1-3/4" to a 2-3/4" collector. Includes turn downs.
- Note: If your chassis is not listed, contact us directly at 828-468-1160. More chassis selections are available.
NOTE: This item is currently on a (6 Week Backorder)