21-Up Ford F-150 4 Inch Cat Back Single Side Race Version Aluminized Steel Exhaust System MBRP GJ Motorsports CNC-machined DV flange (hot-side pipe)

CNC-machined DV flange (hot-side pipe)

1987 GMC V1500 Fleetside

delivering a ton of power

For areas where the warm-up feature is not needed

UV COATING: Momentive UVHC3000

21-Up Ford F-150 4 Inch Cat Back Single Side Race Version Aluminized Steel Exhaust System MBRP GJ Motorsports CNC-machined DV flange (hot-side pipe)The Best Bang for your buck Armor Lite Series exhaust systems are a value option with the same fitment, performance and sound as the premium products from MBRP. Heavy gauge Aluminized Steel tubing helps to resist dings and dents caused by debris under your vehicle. This material can be a great choice for you if you live in a dry climate that doesn't see much precipitation, or if you're looking for great sound on a budget. All of the tubing is mandrel