Aeroflow 2-1/2" to 5" 304 Stainless Steel Transition Cone AF9588-2550 Switches Inside Gap between AN fittings:

Inside Gap between AN fittings: 18mm

Part Number: AF849-12-12BLK

Black orSilver and in multiple ORB sizes

Part Number: AF59-4054

Aeroflow 2-1/2" to 5" 304 Stainless Steel Transition Cone AF9588-2550 Switches Inside Gap between AN fittings:2 1 2" to 5"304 Stainless Steel TransitionCone 63mm up to 127mm, 4" Overall Length Brand: AEROFLOW Part Number: AF9588 2550 Description: The Aeroflow Performance range of stainless steel transition cone reducers allowyou to transition your exhaustsystems, external wastegate pipes, intake systems for intercooler, supercharger and snorkels between sizes. Made from premium quality 304 gradestainless steel. These pipes will not corrode or rust like coated