Design Engineering DEI - Free Shipping on Orders Over $109 at Summit Racing

Design Engineering DEI Shrink Sleeve Tubing 98834

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

Part Number: DEI-98834

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Design Engineering DEI Shrink Sleeve Tubing 99837

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

Part Number: DEI-99837

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

DEI Custom Cut Floor Damping Kits for 2014-2018 SPRINTER 2500, SPRINTER 3500 - 51114

DEI Custom Cut Floor Damping Kits for 2014-2018 SPRINTER 2500, SPRINTER 3500 - 51114

Sprinter Van, Sound Damping Floor Kit - 2007-21 - 170-inch EXT Wheelbase

Part Number: DEI-51114

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

DEI Powersports Heat Control Kits 902407

Heat Shield Complete Kit, RZR

Part Number: DEI-902407

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

DEI Custom Cut Insulation Kits 51107

Sprinter Van - + See below, Sprinter Van - + See below

Part Number: DEI-51107

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

DEI Custom Cut Damping Kits 51118

Sprinter Van - + See below, Sprinter Van - + See below

Part Number: DEI-51118

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

DEI Custom Cut Insulation Kits for 2010-2018 SPRINTER 2500, SPRINTER 3500, 2018 SPRINTER 3500XD - 51106

Sprinter Van - + See below, Sprinter Van - + See below

Part Number: DEI-51106

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

DEI Custom Cut Damping Kits for 2014-2018 SPRINTER 2500, SPRINTER 3500 - 51119

Sprinter Van - + See below, Sprinter Van - + See below

Part Number: DEI-51119

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

DEI Custom Cut Damping Kits for 2010-2018 SPRINTER 2500, SPRINTER 3500, 2018 SPRINTER 3500XD - 51117

Sprinter Van - + See below, Sprinter Van - + See below

Part Number: DEI-51117

Not Yet Reviewed

Estimated Ship Date: Feb 27, 2026 if ordered today

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Estimated Ship Date: Feb 27, 2026 if ordered today

DEI Thermal and Acoustic Interior Kits for 2010-2024 SPRINTER 2500, SPRINTER 3500 - 50401

Interior Insulation , Interior Thermal and Acoustic insulation Kit

Part Number: DEI-050401

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

DEI Sound Deadening Headliners 50602

Headliner, Polycarpet, White, 2-Door, Jeep, Kit

Part Number: DEI-50602

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

DEI Sound Deadening Headliners for 2004-2006 WRANGLER - 50601

Headliner, Polycarpet, Black, 2-Door, Jeep, Kit

Part Number: DEI-50601

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

DEI Custom Cut Insulation Kits for 2010-2018 SPRINTER 2500, SPRINTER 3500, 2018 SPRINTER 3500XD - 51108

Sprinter Van - + See below, Sprinter Van - + See below

Part Number: DEI-51108

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Design Engineering DEI Heat Barrier and Sound Deadening Mats 902411

Sound Control Kit, Polaris Xpedition 2 dr 2024-2026

Part Number: DEI-902411

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

Design Engineering DEI Parts and Accessories