BESTfit 5 Inch OD Exhaust Y-Pipe Steel For Western Star 4900 EX, 4964 Constellation

Steel Exhaust Y-Pipe W/ 5 Inch OD

Replace worn or damaged exhaust components with the BESTfit 5 Inch OD Exhaust Y-Pipe Steel, a heavy-duty solution for Western Star 4900 EX and 4964 Constellation trucks. Crafted from aluminized steel with 0.062-inch thickness and 5-inch OD connections, it fits over the frame exhaust and air ride cab with precision. Sold individually, this professional-grade Y-pipe improves exhaust efficiency, reduces back pressure, and enhances overall truck performance.

* High Quality Exhaust Y-Pipe
* Made Of Aluminized Steel
* 5 Inch OD/OD/OD
* 0.062 Inch Thick
* Fits Over The Frame Exhaust And Air Ride Cab
* Sold Individually
* Warranty On Exhaust Y-Pipes Against Defects In Workmanship & Material From Date Of Purchase

*** High Quality Aftermarket Replacement Part (Not OEM)***

* Replaces Oe Number 23529-3542