Description
Maximizing exhaust scavenging is critical for Small Block Chevy performance, and these Schoenfeld headers deliver the flow characteristics you need for reliable power gains across the RPM range. The stepped primary tubes—transitioning from 1-3/4in to 1-7/8in—optimize velocity and reduce backpressure while the 18-degree collector angle promotes efficient gas merging. This is a bolt-on solution built for street and modified racing applications where consistency matters.
- Stepped primary tubes: 1-3/4in to 1-7/8in
- 3-1/2in collector diameter
- 18-degree collector angle
- Steel construction
- Black paint finish
- Small Block Chevy fitment
- Pair (driver + passenger)
- CNC-engineered design
- Bolt-on installation






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