MBRP S7213AL 2.5 Inch Exhaust Resonator Bypass X-Pipe Aluminized Steel For 15-Up Ford Mustang GT 5.0L CORE-450 you can use the box

you can use the box plug to have the front inlet be the primary source of airflow

For starters

2012-2018 5

nickel eyelets

SKU: 3029302164

MBRP S7213AL 2.5 Inch Exhaust Resonator Bypass X-Pipe Aluminized Steel For 15-Up Ford Mustang GT 5.0L CORE-450 you can use the boxTHE 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 doesnt see much precipitation, or if youre looking for great sound on a budget. All of the tubing is mandrel