4″ Cat Back Single No Muffler| 2011-2015 GM 2500/3500 6.6L DURAMAX

Description

4″ Cat Back Single No Muffler| 2011-2015 GM 2500/3500 6.6L DURAMAX — a genuine Flo-Pro part (#431014) for 2011–2015 Chevrolet/GMC LML 6.6L Duramax trucks, aluminized construction, no muffler.

Fits: GM Duramax LML 6.6L Duramax 2011–2015

Specifications:
– Part #: Flo-Pro 431014
– Diameter: 4 inch
– Material: Aluminized steel
– Muffler: No Muffler
– Fitment: 2011–2015 · LML 6.6L Duramax
– Warranty: Flo-Pro factory warranty