Aluminized Muffler 9” Diameter With 4” I.D Side Intake , 5” O.D. And 48” Overall Lenght
SKU: US43-90823
Aluminized Muffler 9” Diameter With 4” I.D Side Intake , 5” O.D. And 48” Overall Lenght
Aluminized 9" Body Diameter Muffler With Side Intake
It has 9 inch body diameter with an overall length of 48 inches, also has one 4 inch I.D ( Inside Diameter ) side intake and a 5 inch O.D ( Outside Diameter ). Specifically designed for Mack models.
The unique interior design of the muffler contributes to the sound and back pressure on your truck.
USA Star exhaust products are made based on the most popular being used in the market for environmentally friendly applications and applies mostly for pre-2007 medium duty and heavy duty trucks manufactured in the USA.
The main use of a muffler is for low back pressure which can have better fuel economy and efficient engine performance.
Aluminized steel is the material used and delivers long service life and is corrosion resistant.
| Mack | CH, CHN, CV, CXN, Granite, Pinnacle (Vision Elite), R600 & R700, RD, RH, Vision |
One 9" Diameter Muffler with side inlet
ONE YEAR WARRANTY / DOES NOT APPLY IF THE PRODUCT IS DAMAGED BY BAD INSTALLATION / DOES NOT APPLY TO ELECTRICAL PARTS.