T-Rex 6711231 X-Metal Series Black Studded Mesh Replacement Grille 15-19 6.6L Chevy Duramax SC-1545 This scoop is constructed of

This scoop is constructed of high-quality plastic for greater strength and unique styling

Flow bench testing showed that the Mishimoto intercooler flowed 22% better than the stock cooler

which assists in maximizing exhaust flow to reduce EGT's

3L Powerstrokes were non-intercooled

T-Rex 6711231 X-Metal Series Black Studded Mesh Replacement Grille 15-19 6.6L Chevy Duramax SC-1545 This scoop is constructed ofMaybe you don't like the traditional Chevy center bar and bow tie, or maybe you just want to really change up your front end so there's no doubting which truck is yours. Either way, this X Metal Series grille will give your truck a big upgrade and is built to last.