DEI Heat Screen 36in x 40in - Mylar Radiant Glass Fiber Matting w/Adhesive Backing 2025-nissan-altima-esi5859938 The 1-3/4" headers are a

The 1-3/4" headers are a great choice for mild LS swap builds and work well across a broad RPM range on lower displacement engines

While inductive coils deliver a long spark duration with simplicity

4-pin Weather Pack circuit

and individual vehicle bias requirements

This assembly measures 20" wide by 16 3/8" top to bottom and only 2 3/4" thick to offer an adjustable yet precision fit

DEI Heat Screen 36in x 40in - Mylar Radiant Glass Fiber Matting w/Adhesive Backing 2025-nissan-altima-esi5859938 The 1-3/4" headers are aHeat Screen(TM) solves the problem of heat from engines and exhaust intruding into interiors and components. Heat Screen(TM) offers an excellent way to reflect radiant heat away from a vehicle's interior and because it's flexible and can be trimmed to size to protect against excessive heat sources. Constructed of a high temperature resistant fiberglass material, and with a thickness of only . 060 in., Heat Screen(TM) features a thermal barrier on one