DEI

DEI (Design Engineering Inc.) is a trusted name in thermal and acoustic management solutions for high-performance vehicles. Known for their premium heat wraps, turbo blankets, and sound insulation products, DEI helps reduce under-hood temperatures, protect sensitive components, and improve overall vehicle performance. Whether you're building a race car or a street machine, DEI products are built to handle the heat.

Find the right parts for your vehicle easily by selecting the make, model, and year.
Search
Clear filters

502 products

DEI Under Carpet Sound Deadening Layer - 48in x 54in
DEI

DEI Under Carpet Sound Deadening Layer - 48in x 54in

797.99 SAR 797.99 SAR
DEI Boom Mat Damping Material 24in x 12.5in x 2mm - 41.7 sq ft 20 Pack
DEI Boom Mat Damping Material 24in x 12.5in x 2mm - 41.7 sq ft 20 Pack
DEI

DEI Boom Mat Damping Material 24in x 12.5in x 2mm - 41.7 sq ft 20 Pack

1,430.99 SAR 1,430.99 SAR
DEI XL Damping Material 12.5in x 24in x 4mm
DEI XL Damping Material 12.5in x 24in x 4mm
DEI

DEI XL Damping Material 12.5in x 24in x 4mm

279.99 SAR 279.99 SAR
DEI 22-25 Ford Maverick Under Hood Liner Kit
DEI

DEI 22-25 Ford Maverick Under Hood Liner Kit

698.99 SAR 698.99 SAR
DEI Versa-Shield (Starter Shield) 7in x 2ft Universal Heat Shield
DEI Versa-Shield (Starter Shield) 7in x 2ft Universal Heat Shield
DEI

DEI Versa-Shield (Starter Shield) 7in x 2ft Universal Heat Shield

175.99 SAR 175.99 SAR
DEI Hi-Temp Shrink Tube 3mm x 500ft Spool - Black
DEI Hi-Temp Shrink Tube 3mm x 500ft Spool - Black
DEI

DEI Hi-Temp Shrink Tube 3mm x 500ft Spool - Black

2,832.99 SAR 2,832.99 SAR 2,358.00 SAR
DEI Hi-Temp Shrink Tube 6mm x 200ft Spool - Black
DEI Hi-Temp Shrink Tube 6mm x 200ft Spool - Black
DEI

DEI Hi-Temp Shrink Tube 6mm x 200ft Spool - Black

1,663.99 SAR 1,663.99 SAR
DEI Hi-Temp Shrink Tube 24mm x 200ft Spool - Black
DEI Hi-Temp Shrink Tube 24mm x 200ft Spool - Black
DEI

DEI Hi-Temp Shrink Tube 24mm x 200ft Spool - Black

4,089.99 SAR 4,089.99 SAR
DEI Hi-Temp Shrink Tube 18mm x 200ft Spool - Black
DEI Hi-Temp Shrink Tube 18mm x 200ft Spool - Black
DEI

DEI Hi-Temp Shrink Tube 18mm x 200ft Spool - Black

2,782.99 SAR 2,782.99 SAR
DEI Hi-Temp Shrink Tube 12mm x 200ft Spool - Black
DEI Hi-Temp Shrink Tube 12mm x 200ft Spool - Black
DEI

DEI Hi-Temp Shrink Tube 12mm x 200ft Spool - Black

2,036.99 SAR 2,036.99 SAR 1,695.00 SAR
DEI Hi-Temp Shrink Tube 9mm x 200ft Spool - Black
DEI Hi-Temp Shrink Tube 9mm x 200ft Spool - Black
DEI

DEI Hi-Temp Shrink Tube 9mm x 200ft Spool - Black

1,930.99 SAR 1,930.99 SAR 1,608.00 SAR
DEI DEI Floor and Tunnel Shield II 10in x 10in - .83 sq ft
DEI DEI Floor and Tunnel Shield II 10in x 10in - .83 sq ft
DEI

DEI DEI Floor and Tunnel Shield II 10in x 10in - .83 sq ft

69.99 SAR 69.99 SAR