Exhaust & Exhaust Kits

Western Star 4964EX, 4964FX Curve Stack Exhaust Kit by Dynaflex Products - Exhaust Kit- Includes: - (2) 68 Inch Curve Stacks - (2) Constellation Elbow - (2) Chrome-Plated 52 Inch Spool - (4) Chromed Stainless Constellation Clamp- Made In USA-...

Exhaust Grommet For Western Star 4700SF & 4964EX * High Quality Exhaust Grommet* Sold Individually* Warranty On Exhaust Grommets Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)****...

7 Inch Stainless Steel Exhaust Clamp For Western Star 4964 ConstellationThis stainless steel exhaust clamp fits a 7 inch diameter pipe. It’s wide style is designed to cover the seam of special stacks. The clamp fits Western Star 4964EX and 4964FX...