PROFLOW Mild Steel Collector Adaptor - 3.5" to 2.5" pipe

PROFLOW Mild Steel Collector Adaptor - 3.5" to 2.5" pipe

• Just pick the reducer size that matches the diameter of the header collector
• Bolt it to the collector ring, and weld on the tailpipe
• If you have a header without the collector ring, use our slip–on reducers
• They’re sized to slip over the collector and weld to the exhaust pipe