MBRP 15 Ford Mustang GT 5.0 3in Cat Back Dual Split Rear Street Version 4.5in Tips - Black Coated 1987-1991-bmw-m3-esi2337201 The Serrated/Helix combination design also

The Serrated/Helix combination design also reduces intake whistle that occurs with other helix only designs

**New for the 2008-2014 Subaru WRX

As with all of our products

increased torsional strength

the VTA delivers an aggressive blow-off sound

MBRP 15 Ford Mustang GT 5.0 3in Cat Back Dual Split Rear Street Version 4.5in Tips - Black Coated 1987-1991-bmw-m3-esi2337201 The Serrated/Helix combination design alsoSTYLE THAT'S WORTH A SECOND LOOK ARMOR BLK Series exhaust systems crank your vehicles style dial to 11. The ARMOR BLK series offers the same performance as the other series with an engineered, high heat black powder coating on the tailpipe(s) and tip(s). Manufactured using heavy gauge Aluminized Steel tubing throughout the whole system, everything but the tailpipe and tip are left as mill finish steel for better resistance of damage under your