Disc Diffuser Assembly for 3 in. Dia. Pipe

Our products high-performance automotive components for racing, street and off-road use. We always work towards to fulfill the requirements of our end users.

Disc-only models depend only upon the discs to provide less noise reduction and are ideal for limited space applications such as midgets and sprint cars. The series 544 models use 5" diffuser discs. The uses a patented radial diffuser system. a series of discs with a precise gap form an exhaust outlet. By adding or subtracting discs, you can virtually wave tune your engine and carburetion. You can increase or decrease the exhaust outlet size; adding discs opens the system and removing them reduces it. The fewer the discs, the quieter the system; the more discs, the nosier it becomes. dispenses exhaust gases radially rather than straight out, it is greatly effective in reducing noise levels. This opening and closing of the exhaust exit is very important to tuning. Allowing you to adjust your powerband, according to the type of track you are running. Remove discs to decrease the exhaust opening and increase back pressure. This decreases the powerband to give you more low-end torque. Decreases the exhaust tone. Enriches the carburetion. Add discs to increase the exhaust opening and reduce back pressure. This increases the powerband to give you more top- end. Increases the exhaust tone. Leans out the carburetion. NOTE: Disc Only and Glasspack models have almost identical flow characteristics. Noise level is a primary concern when choosing between the glass pack and disc only mufflers.

• High quality construction and durability
• Variety of styles for every type of accessory

• Diameter: 3"