Design Engineering DEI Interior & Accessories

Boom Mat, Spray-On, 18 oz., Each

Part Number: DEI-050220

4.75 out of 5 stars ( 24 )

Cannot be shipped Internationally

• Restricted

Heat Protection, Adapt-A-Shield, Moldable, 12 in. x 17.50 in., 0.011 in. Thick, Silver, Each

Part Number: DEI-10226

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Heat Barrier, Form-A-Barrier, 12 in. x 12 in., Screw-On, Each

Part Number: DEI-011002

4.43 out of 5 stars ( 7 )

Estimated Ship Date: Tomorrow

Floor & Tunnel Shield II - 10in x 10in

Part Number: DEI-95503

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Control Mat, Sound Deadener, Boom Mat, Four Sheets, 6 in. x 12.50 in., Kit

Part Number: DEI-050199

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

Speaker Baffles, Boom Mat, Polyethylene Foam, 4.5 in. Depth, Fits 6 x 9 in. Oval Speakers, Pair

Part Number: DEI-050380

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Heat Barrier, Reflect-A-Cool, 12 in. x 12 in., 0.012 in. Thick, Universal, Each

Part Number: DEI-010460

4.17 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

Speaker Baffles, Boom Mat, Polyethylene Foam, 3.0 in. Depth, Fits 6.50 in. Round Speakers, Pair

Part Number: DEI-050331

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Speaker Baffles, Boom Mat, Polyethylene Foam, 3.5 in. Depth, Fits 6 x 9 in. Oval Speakers, Pair

Part Number: DEI-050381

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Speaker Baffles, Boom Mat, Polyethylene Foam, 3.5 in. Depth, Fits 6.50 in. Round Speakers, Pair

Part Number: DEI-050330

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Reflect-A-Cool, Reflect-A-Cool

Part Number: DEI-22004

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Heat Protection, Boom Mat, 12 in. x 12 1/2 in., Self-Adhesive, Pair

Part Number: DEI-050200

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Speaker Baffles , 6"x 8" Oval Slim - 9-1/2"w x 7"h x 3"d - Pair

Part Number: DEI-50371

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Special Order

Speaker Baffles, Boom Mat, Polyethylene Foam, 2.5 in. Depth, Fits 5.250 in. Round Speakers, Pair

Part Number: DEI-050321

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Speaker Baffles, Boom Mat, Polyethylene Foam, 2.5 in. Depth, Fits 4.0 in. Round Speakers, Pair

Part Number: DEI-050311

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Heat Barrier, D-Mat Insulation, Various Adhesion Methods, 82 in. Width, 30mm Thick, White, Sold by the Foot

Part Number: DEI-50413

Not Yet Reviewed

Estimated Ship Date: Tomorrow

Sound Damping Material

Part Number: DEI-050228

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Special Order

Speaker Baffles , 5-1/4" Round - 6-1/2"w x 6-1/2"h x 4"d - Pair

Part Number: DEI-50320

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Special Order

Speaker Baffles , 6"x 8" Oval - 9-1/2"w x 7"h x 5"d - Pair

Part Number: DEI-50370

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

• Drop Ship
• Special Order

Floor and Tunnel Shield II, Non-Adhesive, 10 in. Length, 10 in. Width, Silver, Each

Part Number: DEI-50544

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today