proflow muffler oval, 409 stainless steel polished flow chamber 2-1/2in. side inlet to 2-1/2in. side outlet

This raw aluminised steel flow chamber is designed to do much more than simply muffle exhaust noise. The flow chamber uses a unique step principal, similar to that which is currently popular in racing header design to produce a deep throaty sound. Approximately 4.5 kg, dimensions are 350 mm (L) x 260 mm (W) x 115 mm (H).