I talked to Dennis at DRE yesterday about one for the Hemi. Said he puts double layer of heat protection close to the header area. Recomended not using it on the street though do to the heat of the headers. Said his take about 5 minutes to remove. Very nice/helpful guy.

'33 Plymouth 5 Window Coupe Blown Aluminum HEMI w/bolt ons (under construction) '69 Chrysler 300 Convertible 375 HP 440 '71 Plymouth Duster 360 W/EFI (Wife's Ride) '12 Ram MegaCab Dually 6.7 Cummins