- Single inlet to twin outlet configuration for improved exhaust flow distribution
- Internal merge collector optimises flow transition and performance
- Polished stainless steel finish with fibreglass packing for smooth sound character
The redback h947gpz is a universal performance muffler with single 89mm (3.5") inlet and twin 76mm (3") outlets. Built from 430 stainless steel with a 254mm x 152mm (10" x 6") oval barrel and 508mm (20") length, it features megaflow internals with glass packing and perforated construction. The design includes an internal merge collector to enhance flow characteristics and is suitable for performance applications including dt series ram models.