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DEI for Titanium Turbo Shield/Blanket - GEN-3 T4 Shield

DEI for Titanium Turbo Shield/Blanket - GEN-3 T4 Shield

$279.12$139.56

DEI 12oz Black Silicone Coating High Temp Spray - 2 Pack 10301

DEI 12oz Black Silicone Coating High Temp Spray - 2 Pack 10301

$42.99$21.50

DEI for Protect-A-Boot - 6" Blue 8-Pack

DEI for Protect-A-Boot - 6" Blue 8-Pack

$71.80$35.90

DEI 10149 Turbo Heat Barrier Titanium Exhaust Wrap Woven Fiberglass Titanium NEW

DEI 10149 Turbo Heat Barrier Titanium Exhaust Wrap Woven Fiberglass Titanium NEW

$240.75$120.38

DEI Fire Sleeve 3/8in I.D. x 25ft Spool

DEI Fire Sleeve 3/8in I.D. x 25ft Spool

$133.99$67.00

DEI Console Heat Shield Silver #902402 Polaris

DEI Console Heat Shield Silver #902402 Polaris

$126.08$63.04

DEI for 11-'18 Wrangler JK 4-Door - Black Leather Look Headliner Only

DEI for 11-'18 Wrangler JK 4-Door - Black Leather Look Headliner Only

$319.13$159.56

Design 50506, One Silver Aluminized Fiberglass Cloth Dei Floor & Tunnel Shiel D

Design 50506, One Silver Aluminized Fiberglass Cloth Dei Floor & Tunnel Shiel D

$69.36$34.68

DEI Headliner 50131; for 2007-2010 Jeep Wrangler (JK)

DEI Headliner 50131; for 2007-2010 Jeep Wrangler (JK)

$355.96$177.98

DEI 010472 0.625" I.D. x 36" Fire Sleeve and Tape Kit

DEI 010472 0.625" I.D. x 36" Fire Sleeve and Tape Kit

$51.97$25.98

DEI Headliner 50139; for 2011-2018 Jeep Wrangler (JK)

DEI Headliner 50139; for 2011-2018 Jeep Wrangler (JK)

$354.75$177.38

DEI Exhaust Heat Shield Liner Kit 901051

DEI Exhaust Heat Shield Liner Kit 901051

$74.95$37.48

DEI 50187 Sound Deadening Headliner 7pc - Leather Look - Blk For Gladiator 20-up

DEI 50187 Sound Deadening Headliner 7pc - Leather Look - Blk For Gladiator 20-up

$399.45$199.72

DEI for Protect-A-Boot - 6" Black 8-Pack

DEI for Protect-A-Boot - 6" Black 8-Pack

$71.80$35.90

DEI High-Temperature HT Silicone Coating Black

DEI High-Temperature HT Silicone Coating Black

$26.33$13.16

DEI for Starter Shield - Ultra 47 Series

DEI for Starter Shield - Ultra 47 Series

$81.07$40.53

DEI for 14-'23 Polaris RZR XP 4 1000/Turbo/Turbo 4 S - Complete Heat Control Kit

DEI for 14-'23 Polaris RZR XP 4 1000/Turbo/Turbo 4 S - Complete Heat Control Kit

$275.91$137.96

DEI Exhaust Heat Shield Liner Kit 901046

DEI Exhaust Heat Shield Liner Kit 901046

$74.95$37.48

DEI Headliner 50132; for 2007-2010 Jeep Wrangler (JK)

DEI Headliner 50132; for 2007-2010 Jeep Wrangler (JK)

$295.13$147.56

DESIGN ENG DEI Exhaust Hi-Temp Heat Wrap Tan, 2 Inch x 15 Feet

DESIGN ENG DEI Exhaust Hi-Temp Heat Wrap Tan, 2 Inch x 15 Feet

$37.13$18.57

Design 50506, One Silver Aluminized Fiberglass Cloth Dei Floor & Tunnel Shiel D

Design 50506, One Silver Aluminized Fiberglass Cloth Dei Floor & Tunnel Shiel D

$129.64$64.82

DEI 010512 Protect-A-Boot Black 6" Thermal Tubing, Pack of 8

DEI 010512 Protect-A-Boot Black 6" Thermal Tubing, Pack of 8

$102.43$51.22

DEI 2011-2018 Jeep Wrangler JK 4-Door Headliner Gray 4 Piece

DEI 2011-2018 Jeep Wrangler JK 4-Door Headliner Gray 4 Piece

$343.93$171.97

Design 50506, One Silver Aluminized Fiberglass Cloth Dei Floor & Tunnel Shiel D

Design 50506, One Silver Aluminized Fiberglass Cloth Dei Floor & Tunnel Shiel D

$67.66$33.83

DEI Headliner 50148; for 2003-2006 Jeep Wrangler (TJ)

DEI Headliner 50148; for 2003-2006 Jeep Wrangler (TJ)

$306.03$153.01

DEI 010462 Set of 2 Reflect-A-Cool Heat Reflective Sheets, 24" x 24"

DEI 010462 Set of 2 Reflect-A-Cool Heat Reflective Sheets, 24" x 24"

$74.94$37.47

DEI Fits 2018-Up Jeep Wrangler JL 4-Door Leather Look Headliner 9-pc - Black

DEI Fits 2018-Up Jeep Wrangler JL 4-Door Leather Look Headliner 9-pc - Black

$444.99$222.50

Design Engineering DEI Hi-Temp Silicone Coating Spray High Temp exhaust Wrap ...

Design Engineering DEI Hi-Temp Silicone Coating Spray High Temp exhaust Wrap ...

$20.76$10.38

DEI 050532 Heat Barrier and Sound Deadening Mats Transmission Tunnel Shields NEW

DEI 050532 Heat Barrier and Sound Deadening Mats Transmission Tunnel Shields NEW

$171.52$85.76

010301 High-Temperature Silicone Coating Spray - Black 12 Ounce (Pack of 1)

010301 High-Temperature Silicone Coating Spray - Black 12 Ounce (Pack of 1)

$24.23$12.12

Design Engineering Inc DEI Titanium Exhaust Wrap- Part # 010098 2" x 50 ft. Roll

Design Engineering Inc DEI Titanium Exhaust Wrap- Part # 010098 2" x 50 ft. Roll

$54.99$27.50

DESIGN ENGINEERING ***DISCONTINUED******DISCONTINUED***DEI COOL-TAPE .5IN X 3FT

DESIGN ENGINEERING ***DISCONTINUED******DISCONTINUED***DEI COOL-TAPE .5IN X 3FT

$30.40$15.20

Design Engineering 50507 - DEI Under Hood™ Floor and Tunnel Shield II

Design Engineering 50507 - DEI Under Hood™ Floor and Tunnel Shield II

$76.24$38.12

DEI - Design Engineering Heat Sheath Protective Line Sleeving 10403

DEI - Design Engineering Heat Sheath Protective Line Sleeving 10403

$19.99$9.99

Sticker, Racing, Race Car, DEI, Design Engineering, Inc. 6 Stickers

Sticker, Racing, Race Car, DEI, Design Engineering, Inc. 6 Stickers

$3.00$1.50

Design Engineering 10061 - Exhaust Heat Shield

Design Engineering 10061 - Exhaust Heat Shield

$119.33$59.66

Design Engineering 10452 - Exhaust Heat Shield

Design Engineering 10452 - Exhaust Heat Shield

$94.77$47.38

Design Engineering 10104 - Exhaust Heat Shield

Design Engineering 10104 - Exhaust Heat Shield

$269.20$134.60

DEI for Protect-A-Boot - 6" Silver 8-Pack

DEI for Protect-A-Boot - 6" Silver 8-Pack

$71.80$35.90

DEI for Protect-A-Boot - 6" Red 8-Pack

DEI for Protect-A-Boot - 6" Red 8-Pack

$71.80$35.90

Design Engineering 50129 - DEI Under Hood™ Thermal Acoustic Lining

Design Engineering 50129 - DEI Under Hood™ Thermal Acoustic Lining

$117.22$58.61

Design Engineering 50330 - Speaker Baffle

Design Engineering 50330 - Speaker Baffle

$32.83$16.41

Design Engineering 10908 - Exhaust Heat Shield

Design Engineering 10908 - Exhaust Heat Shield

$54.94$27.47

DEI Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibratio

DEI Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibratio

$35.05$17.52

Design Engineering 10384 - Exhaust Heat Shield

Design Engineering 10384 - Exhaust Heat Shield

$42.16$21.08

Design Engineering 40204 - Engine Coolant Additive

Design Engineering 40204 - Engine Coolant Additive

$31.19$15.60

Design Engineering 50137 - Sound Dampening Kit

Design Engineering 50137 - Sound Dampening Kit

$306.94$153.47

Design Engineering 50508 - DEI Under Hood™ Floor and Tunnel Shield II

Design Engineering 50508 - DEI Under Hood™ Floor and Tunnel Shield II

$112.54$56.27

Design Engineering 93487 - Exhaust Heat Shield

Design Engineering 93487 - Exhaust Heat Shield

$423.31$211.66

Design Engineering 50290 - Sound Dampening Kit

Design Engineering 50290 - Sound Dampening Kit

$698.54$349.27

Design Engineering 50176 - Sound Dampening Kit

Design Engineering 50176 - Sound Dampening Kit

$212.67$106.33

Design Engineering 10065 - Exhaust Heat Shield

Design Engineering 10065 - Exhaust Heat Shield

$44.85$22.43

Design Engineering 93419 - Exhaust Heat Shield

Design Engineering 93419 - Exhaust Heat Shield

$220.65$110.33

DEI Exhaust Wrap 2in x 15ft - Titanium

DEI Exhaust Wrap 2in x 15ft - Titanium

$27.59$13.79

Design Engineering 10111 - Exhaust Heat Shield

Design Engineering 10111 - Exhaust Heat Shield

$241.92$120.96

DEI Heat Sheath GOLD 3/4in x 36in

DEI Heat Sheath GOLD 3/4in x 36in

$33.29$16.64

DEI Cool Tube Extreme Cool Tube Extreme - 1/2in x 3ft - Silver

DEI Cool Tube Extreme Cool Tube Extreme - 1/2in x 3ft - Silver

$17.59$8.79

DEI Heat Shield Liner 901047

DEI Heat Shield Liner 901047

$74.95$37.48

010301 High-Temperature Silicone Coating Spray - Black 12 Ounce (Pack of 1)

010301 High-Temperature Silicone Coating Spray - Black 12 Ounce (Pack of 1)

$44.54$22.27

Design Engineering Wire Conduit 10663

Design Engineering Wire Conduit 10663

$136.23$68.11

Design Engineering 010121 Exhaust Heat Wrap, 2" x 15' Roll - x 15', Black

Design Engineering 010121 Exhaust Heat Wrap, 2" x 15' Roll - x 15', Black

$27.60$13.80

DEI Exhaust Wrap Kit - Titanium

DEI Exhaust Wrap Kit - Titanium

$173.03$86.52

DEI Catalytic Converter Shield Universal

DEI Catalytic Converter Shield Universal

$28.48$14.24

DEI Stainless Steel Positive Locking Tie & Tool Kit - 8in (8 Pack) & 14in (4 Pac

DEI Stainless Steel Positive Locking Tie & Tool Kit - 8in (8 Pack) & 14in (4 Pac

$33.08$16.54

Heat Reflective Tape Design Engineering 010393

Heat Reflective Tape Design Engineering 010393

$85.03$42.52

DEI Stainless Steel Locking Tie 8in - 8 per pack

DEI Stainless Steel Locking Tie 8in - 8 per pack

$19.23$9.62

DEI Stainless Steel Locking Tie 14in - 5 per pack

DEI Stainless Steel Locking Tie 14in - 5 per pack

$12.43$6.21

DEI Heat Sheath 1/2in I.D. x 3ft - Aluminized Sleeving - Sewn Edge

DEI Heat Sheath 1/2in I.D. x 3ft - Aluminized Sleeving - Sewn Edge

$16.97$8.48

DEI Corvette C7 Oil Cooler Line Sleeves 2in - 2-1/2in x 18in Heat Shroud

DEI Corvette C7 Oil Cooler Line Sleeves 2in - 2-1/2in x 18in Heat Shroud

$28.03$14.02

Design Engineering 10077 - Exhaust Heat Shield

Design Engineering 10077 - Exhaust Heat Shield

$61.07$30.54

DEI Reflect-A-GOLD 1-1/2in x 15ft Tape Roll

DEI Reflect-A-GOLD 1-1/2in x 15ft Tape Roll

$42.67$21.34

Design Engineering 010408 Cool-Tape Self-Adhesive Heat 1.5" x 15' Roll

Design Engineering 010408 Cool-Tape Self-Adhesive Heat 1.5" x 15' Roll

$26.86$13.43

DEI Fire Sleeve 3/8in I.D. x 25ft Spool

DEI Fire Sleeve 3/8in I.D. x 25ft Spool

$140.68$70.34

DEI Fire Sleeve and Tape Kit 3/8in I.D. x 3ft

DEI Fire Sleeve and Tape Kit 3/8in I.D. x 3ft

$26.85$13.43

DEI Reflect-A-GOLD 1-1/2in x 30ft Tape Roll

DEI Reflect-A-GOLD 1-1/2in x 30ft Tape Roll

$78.54$39.27

DEI Cool-Tape Plus 2in x 60ft Roll

DEI Cool-Tape Plus 2in x 60ft Roll

$93.02$46.51

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

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

$38.99$19.50

DEI Fire Sleeve 3/4in I.D. x 25ft Spool

DEI Fire Sleeve 3/4in I.D. x 25ft Spool

$216.21$108.11

DEI 06-15 Mazda Miata NC Transmission Tunnel Heat Shield Kit

DEI 06-15 Mazda Miata NC Transmission Tunnel Heat Shield Kit

$147.54$73.77

DEI Heat Shroud 1/2in to 1-1/4in I.D. x 3ft - Gold

DEI Heat Shroud 1/2in to 1-1/4in I.D. x 3ft - Gold

$60.10$30.05

DEI - Boom Mat Damping Spray - 50220

DEI - Boom Mat Damping Spray - 50220

$15.88$7.94

DEI - High-Temperature Silicone Coating Spray - Aluminum - 10302

DEI - High-Temperature Silicone Coating Spray - Aluminum - 10302

$14.50$7.25

DEI - High-Temperature Silicone Coating Spray - Black - 10301

DEI - High-Temperature Silicone Coating Spray - Black - 10301

$14.50$7.25

DEI Heat Shield Liner 901026

DEI Heat Shield Liner 901026

$74.95$37.48

010301 High-Temperature Silicone Coating Spray - Black 12 Ounce (Pack of 1)

010301 High-Temperature Silicone Coating Spray - Black 12 Ounce (Pack of 1)

$62.81$31.41

DEI 050180 Boom Mat Sound Deadening Headliner 2018-Up Jeep Wrangler JL 4-Door Wh

DEI 050180 Boom Mat Sound Deadening Headliner 2018-Up Jeep Wrangler JL 4-Door Wh

$402.99$201.50

DEI for 90-'05 Miata - Floor Vibration Damping Kit

DEI for 90-'05 Miata - Floor Vibration Damping Kit

$66.33$33.16