JLT Heat Shield (2005-09 Mustang GT/ V6/ S/C Roush)

This JLT Heat Shield made of ABS plastic is designed to block off the filter from the high under hood temps. It surrounds the sides of the filter, but is open on the bottom to allow the cool, outside air to get to the filter when the car is at speed. Data logging on a 2005 GT shows that under hood temps drop fast at speeds above 25mph, so this shield will help block the heat at idle and low speed, but not block off the air coming in from under the car at speed.

Note: This is included with a purchase of a 05-09 GT JLT Cold Air Kit #CAI-FMG-0509, 05-09 Mustang V6 JLT Cold Air Kit #CAI-FMV6-0509, and 05-09 Supercharged Roush JLT Big Air Kit #BAK-FMR-0509.