Borla 15-17 Ford Mustang GT 5.0L Touring Muffler (Does Not Fit OEM Exhaust) Suspension>Chassis Bracing Also included is a Magnum

Also included is a Magnum SHIELD Pre-filters to protect your performance air filter from water splash or heavy rainstorms

Note: This version is known to get (really) rowdy

tuned and dyno-tested to fit specific Subaru WRX STI models

) gaskets or purchase gaskets separately

Borla 15-17 Ford Mustang GT 5.0L Touring Muffler (Does Not Fit OEM Exhaust) Suspension>Chassis Bracing Also included is a MagnumThis Muffler Resonator is designed to replace the Merge X Pipe in select BORLA Cat Back systems to dampen the sound. It is NOT designed to work with competitors or Original Equipment (O. E.) systems. The resonator contains an internal H Pipe for increased performance and improved sound. Dual 2. 25" diameter inlets, dual 2. 5" outlet. Resonator features an internal H Pipe for increased performance and improved sound. Built from premium T 304 stainless