Kenworth W900 Under-Cab Performance Muffler
Kenworth W900 Undercab Performance Muffler
Fuel economy is important for standard passenger vehicles, and when it comes to your rig, it’s even more critical. This Kenworth W900 muffler is an under-cab model that improves performance over your standard reverse-flow muffler. You can gain up to 50 HP and up to 1/4 MPG in fuel mileage. And who doesn’t want that?
Under cab muffler desiged for Ke.... More...
Kenworth W900 Undercab Performance Muffler
Fuel economy is important for standard passenger vehicles, and when it comes to your rig, it’s even more critical. This Kenworth W900 muffler is an under-cab model that improves performance over your standard reverse-flow muffler. You can gain up to 50 HP and up to 1/4 MPG in fuel mileage. And who doesn’t want that?
Under cab muffler desiged for Kenworth W900 models 2007 and older.
1 year 100,000 mile warranty.
Features:
- Free-flow, straight-through construction
- Perforated tube helps dampen noise
- Fabricated from aluminized steel
- Inlet: 5 inches
- Outlet: 5 inches
- Dimensions: 64"L x 12"W
- Quiet clamps included
This Kenworth W900 exhaust muffler offers quick and easy DIY installation. All you need to do is remove your existing muffler’s stainless steel band clamps and brackets to slide it off, then slide on your new muffler. Don’t forget to clean both your Y-pipe and engine pipe and apply grease to their ends. Once you’ve reattached your clamps and brackets, you’re ready to hit the road. Enjoy better acceleration plus lower fuel costs with your new muffler from Iowa 80!
NOTE: Not for use with DPF systems. Not for use on any truck 2008 and newer. Not for use on CAT Acert engines because of the catalytic converter that cannot be removed.