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  1. DEI Bodywork Heat Protection Kit
    DEI Bodywork Heat Protection Kit
    $94.49 MSRP Price $104.99

    Save 10% Off MSRP

  2. DEI Radiator Relief Flush
    DEI Radiator Relief Flush
    $19.79 MSRP Price $21.99

    Save 10% Off MSRP

  3. DEI Radiator Relief
    DEI Radiator Relief
    $19.79 MSRP Price $21.99

    Save 10% Off MSRP

  4. DEI Cool-Tape – Heat Reflective Tape
    DEI Cool-Tape – Heat Reflective Tape
    $29.69 MSRP Price $32.99

    Save 10% Off MSRP

  5. DEI Reflect-A-Gold - Heat Reflective Sheet
    DEI Reflect-A-Gold - Heat Reflective Sheet
    Starting at $35.99 MSRP Price $39.99

    Save 10% Off MSRP

  6. DEI Heat Protect Locking Tie Tool 086014
    DEI Heat Protect Locking Tie Tool 086014
    $10.34 MSRP Price $11.49

    Save 10% Off MSRP

  7. DEI EXO Exhaust Wrap
    DEI EXO Exhaust Wrap
    Starting at $143.99 MSRP Price $159.99

    Save 10% Off MSRP

  8. DEI Exhaust Heat Protector Wrap
    DEI Exhaust Heat Protector Wrap
    Starting at $29.69 MSRP Price $32.99

    Save 10% Off MSRP

  9. DEI Heat Wrap Lock Ties 14"
    DEI Heat Wrap Lock Ties 14"
    $15.74 MSRP Price $17.49

    Save 10% Off MSRP

  10. DEI Pipe Wrap & Locking Ties Kit
    DEI Pipe Wrap & Locking Ties Kit
    Starting at $63.89 MSRP Price $70.99

    Save 10% Off MSRP

  11. DEI ONYX Flexible Heat Shield
    DEI ONYX Flexible Heat Shield
    $98.99 MSRP Price $109.99

    Save 10% Off MSRP

  12. DEI Heat Wrap Ties 8"
    DEI Heat Wrap Ties 8"
    $25.19 MSRP Price $27.99

    Save 10% Off MSRP

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DEI specializes in top-tier heat and sound insulation solutions tailored for automotive enthusiasts who demand the best in performance and reliability. Our DEI product line includes high-quality heat wrap for headers or exhaust systems, versatile heat shields, and durable sleeve products designed to protect against extreme temperatures and reduce noise. Whether you're upgrading your ride for the track or optimizing your daily driver, DEI's insulation products offer the advanced protection your vehicle needs to perform at its best. Explore our selection to find the ideal solution for your heat and sound control requirements.