Design Engineering, Inc. (DEI) has a fresh new catalog available for download, just in time for their big Black Friday sale. All online products are 20% off through Sunday, November 28, 2021. Shopping is easy with sixty pages of digital delight covering DEI’s wide product array of heat and sound control solutions.

Headlining the new product section are Titanium Knitted sleeves, reflective aluminum sheet, and 2-piece sensor covers. Those are just the latest additions to an already impressive lineup of exhaust wrap, heat barriers, sound dampening material, insulation, and hose/wire protection.

The knitted sleeves look great for keeping heat at bay on big tubes like down pipes on turbos. Designed for a 4” nominal outer diameter, they can expand up to nearly 6” to fit around flanges or sensor bungs. 12” (P/N 10038) and 24” (P/N 10040) lengths are available and can be cut to fit.

Reflective aluminum sheet (P/N 10043) is a little more universal for use on custom contours. Its 10 mil thickness and aluminum construction make it easy to shape in spaces where clearance is minimal. Overall measurements are 42” by 48” per sheet, plenty to cover a good portion of a firewall or floor pan.

Preformed sensor covers can save some big bucks by shielding those precious signals from a toxic rise in temperature. Multiple sizes are available to cover most standard sensor bodies.

Keeping components cool will be critical this fall cruising season, so get covered with the heat protection professionals at DEI.