This Schoenfeld slip-on header collector slips over four 2 in. primary tubes and joins them into a 4 in. outlet. It is made from steel for building or repairing racing headers.

Schoenfeld SO04043 Slip-On Header Collector Features:

• Slip-On design
• 4-into-1 layout for 4 primary tubes
• 2 in. primary tube inlets
• 4 in. outlet
• Schoenfeld style 3 collector
• Steel construction
• Sold individually