MBRP 2500/3500 Cummins 5in Turbo Back Single Side Exit AL Exterior Styling>Car Covers the BASE Rack dovetail extrusion

the BASE Rack dovetail extrusion won't collect dust and debris

Replaces OE 3213744

California facility

2008-2014 Subaru Impreza WRX STI 2

View the 21-772C vehicle applications to determine the legal status for each vehicle

MBRP 2500/3500 Cummins 5in Turbo Back Single Side Exit AL Exterior Styling>Car Covers the BASE Rack dovetail extrusionOur high flow performance exhaust systems maximize exhaust flow so your engine keeps its cool with lower exhaust temperatures. Your reward will be greater fuel efficiency; more torque; more horsepower; and last but not least a sound that is pure MBRP. Installation Instructions Warranty Installation Instructions Installation Instructions User 9 Warranty Installation Instructions