MBRP 4 Inch Cat Back Exhaust System Single Side Stock Cat For 03-07 Ford F-250/350 6.0L, Extended Cab/Crew Cab S6208P 1999-2007-sierra-1500 Fitment has not been confirmed

Fitment has not been confirmed with other bumper designs

34 percent more flow volume

the Armor Plus Series is engineered to withstand harsh conditions while resisting corrosion

(1) 5" Black Exhaust Tip

and heat resistance

MBRP 4 Inch Cat Back Exhaust System Single Side Stock Cat For 03-07 Ford F-250/350 6.0L, Extended Cab/Crew Cab S6208P 1999-2007-sierra-1500 Fitment has not been confirmedAluminized Steel 4 Inch Cat Back Single Side Exit (Stock Cat) 4 Inch Cat Back, Single Side (Stock Cat) Built from heavy duty Aluminized Steel our Performance Series exhaust systems offer a value price without compromising on the quality built into every component. While the seams are a major point of rust through with some budget systems our fully sealed tubing adds years to your system. Constructed to the same specifications as our top of the line