The Sickest Styling. Don't settle for standard exhaust systems, instead invest in superior style and performance with the GB Metal Mulisha 5 in. Dual Split Axle-Back Exhaust. Brought to you by Brian Deegan and the GB family, this extreme Metal Mulisha Axle Back Exhaust will bring your rig impressive sound, more power, better fuel mileage and the sick styling you've been dreaming of.

Aggressive Sound. Superior to your JL's stock system, this Dual Exhaust system's muffler features a baffled and chambered design with no internal packing providing an aggressive sound with minimal interior drone.

Quality Construction. This intense exhaust system is crafted from 2.5 inch mandrel bent stainless steel tubing for improved exhaust flow and reliable strength. It features dual exits, straight out the back with huge, 5 inch ceramic, slash-cut exhaust tips. Each tip features the Metal Mulisha Helmet Skull Logo to upgrade your rig with killer style.

Installation. This GB Metal Mulisha Exhaust System features a bolt on installation and includes hardware and factory style hangers for a painless upgrade.