Exclusive Design Engineering Deals and Offers

Discover fresh ways to enhance your life with expertly crafted Design Engineering products.

Design Engineering DEI Hi-Temp Silicone Coating Spray High Temp exhaust Wrap Sealant Protects up to 1500°F For Exhaust Wraps, Engine Blocks, Pipes, Manifolds Black

Design Engineering DEI Hi-Temp Silicone Coating Spray High Temp exhaust Wrap Sealant Protects up to 1500°F For Exhaust Wraps, Engine Blocks, Pipes, Manifolds Black

4.6
GrenadaStore
$181
Design Engineering Jeep Wrangler Sound Deadening Headliner 2011-2018 Jk 4-Door - 4 Piece Black

Design Engineering Jeep Wrangler Sound Deadening Headliner 2011-2018 Jk 4-Door - 4 Piece Black

4.5
GrenadaStore
$1315
Design Engineering 050370 Boom Mat Speaker Baffles, 6" x 8" Oval (Pack of 2), Black

Design Engineering 050370 Boom Mat Speaker Baffles, 6" x 8" Oval (Pack of 2), Black

4.4
GrenadaStore
$151
Design Engineering 010480 Cell Saver Battery Insulation Kit

Design Engineering 010480 Cell Saver Battery Insulation Kit

4.4
GrenadaStore
$184
Design Engineering 010378 fuel rail and injector cover kit for jeep (1997-2004, 4.0l engine)

Design Engineering 010378 fuel rail and injector cover kit for jeep (1997-2004, 4.0l engine)

4.6
GrenadaStore
$377
Design Engineering 010301 High-Temperature Silicone Coating Spray - Black, 2 Pack

Design Engineering 010301 High-Temperature Silicone Coating Spray - Black, 2 Pack

4.5
GrenadaStore
$189
DEI Shell Tic tac Toe, 9" sq, Multicolored

DEI Shell Tic tac Toe, 9" sq, Multicolored

4.3
GrenadaStore
$192
DEI Country Pinecone Toilet Paper Holder Wall Mount, 6-Inch

DEI Country Pinecone Toilet Paper Holder Wall Mount, 6-Inch

4.2
GrenadaStore
$17
Design Engineering DEI 050310 Boom Mat Speaker Baffles, 4" Round (Pack of 2)

Design Engineering DEI 050310 Boom Mat Speaker Baffles, 4" Round (Pack of 2)

4.4
GrenadaStore
$121
Design Engineering 050220 Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibration 18 Ounce (6 Pack)

Design Engineering 050220 Boom Mat Spray-on Sound Deadening to Reduce Unwanted Road Noise and Vibration 18 Ounce (6 Pack)

4.3
GrenadaStore
$520
Design Engineering10875 Auxiliary Fan Kit Compatible with Honda Pioneer (2015-2022)

Design Engineering10875 Auxiliary Fan Kit Compatible with Honda Pioneer (2015-2022)

3.7
GrenadaStore
$1681
Design Engineering 010463 Reflect-A-Cool Under-Tank Heat Reflection Kit, Withstands Temperatures up to 400 F - Aluminized

Design Engineering 010463 Reflect-A-Cool Under-Tank Heat Reflection Kit, Withstands Temperatures up to 400 F - Aluminized

GrenadaStore
$187
Design Engineering 010069 Catalytic Converter Titanium Heat Shield for C7 Corvette (2015-2016)

Design Engineering 010069 Catalytic Converter Titanium Heat Shield for C7 Corvette (2015-2016)

4.8
GrenadaStore
$532
Design Engineering 010123 2" x 25' Pipe Wrap Kit with 4 Locking Ties - Titanium

Design Engineering 010123 2" x 25' Pipe Wrap Kit with 4 Locking Ties - Titanium

4.4
GrenadaStore
$310
Design Engineering 010917 Heat Sheath GOLD 1" I.D. x 36" Line Sleeving Heat Protection up to 800°F

Design Engineering 010917 Heat Sheath GOLD 1" I.D. x 36" Line Sleeving Heat Protection up to 800°F

4.4
GrenadaStore
$168
Design Engineering 010916 Heat Sheath GOLD 1/2" I.D. x 36" Line Sleeving Heat Protection up to 800°F

Design Engineering 010916 Heat Sheath GOLD 1/2" I.D. x 36" Line Sleeving Heat Protection up to 800°F

4.4
GrenadaStore
$184
Design Engineering 902461 Heat Shields

Design Engineering 902461 Heat Shields

5
GrenadaStore
$366
Design Engineering 010236 ONYX Series Starter Heat Shield, 7" x 2'

Design Engineering 010236 ONYX Series Starter Heat Shield, 7" x 2'

4.3
GrenadaStore
$486
Design Engineering DEI 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2)

Design Engineering DEI 050331 Boom Mat Speaker Baffles, 6.5" Round Slim (Pack of 2)

4.4
GrenadaStore
$8
Design Engineering 010080 EXO Series Bulk Tan 1.5" x 20' Exhaust and Pipe Wrap

Design Engineering 010080 EXO Series Bulk Tan 1.5" x 20' Exhaust and Pipe Wrap

GrenadaStore
$446