Description
Maximizing exhaust scavenging is critical for small block Chevy circle track performance, and Schoenfeld’s tri-Y design delivers the tuned primary and collector geometry that separates competitive machines from the rest of the field. This bolt-on header kit eliminates restriction points in your exhaust path while maintaining the durability required for sustained racing conditions. Purpose-built for IMCA Modified competition, it’s engineered to give you measurable power gains where it matters most—off the corners and down the straightaway.
- Small Block Chevy compatible
- Tri-Y primary configuration
- 1-3/4 to 1-7/8″ primary tubes
- 3-1/2″ collector diameter
- Steel construction
- Black powder coat finish
- IMCA Modified approved
- Complete header kit
- Bolt-on installation
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