MBRP 2003-2007 Chev/GMC 1500 Classic 4.8/5.3L EC/CC-SB Cat Back Dual Split Side Fabrication>Brackets Keep the check engine light

Keep the check engine light off with MagnaFlow OEM Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 21-030

25 Black Chrome / Red Ring

The winch tray is recessed to keep the winch at a lower profile position

Replaces OE 923068

The muffler

MBRP 2003-2007 Chev/GMC 1500 Classic 4.8/5.3L EC/CC-SB Cat Back Dual Split Side Fabrication>Brackets Keep the check engine lightOur 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 Technical Drawing User 9 Warranty Installation Instructions Installation Instructions