DEI
DEI for Mazda Miata NA NB NC ND Door Vibration Damping Kit
DEI for Mazda Miata NA NB NC ND Door Vibration Damping Kit
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DEI sound deadening for 1990-1997, 1999-2005 Mazda Miata and the other applications listed below, part number 050296.
By adding Boom Mat damping material to the metal doors, you greatly reduce rattles, squeaks and vibrations. This creates a more comfortable interior with improved acoustics.
Features:
Advantages:
Benefits:
Key Features
- Easy to peel backing to make install simple
- Self adhesive backing so no mess
- Black finish
- Four 6โx 12โ pre-cut pieces
- Two 2โx 24โ rolls of damping tape
- Easily forms to bends & curves
- Thin and pliable to fit in tight spaces
- Reduces noise & vibrations coming from metal body
- Keeps interiors quiet
- Improved interior acoustics
Fits These Vehicles
- Fits 1990-1997, 1999-2005 Mazda Miata
- Fits 2006-2026 Mazda MX-5 Miata
Confirm the model year, the configuration and the part number against your vehicle before ordering.
DEI warrants this product to the original retail purchaser to be free from defects in material and workmanship for as long as the purchaser owns the vehicle on which it was originally installed. Coverage is limited to repair or replacement of the defective part, or a refund of the original purchase price, at the manufacturer's option. The warranty does not cover finish wear, misuse, accident, alteration, installation contrary to the instructions, or products installed on vehicles for race or competition.
Specifications
- Brand: DEI (Design Engineering)
- Manufacturer Part Number: 050296
- Type: Sound Deadening
- Manufacturer Warranty: Limited Lifetime
- Condition: New
- UPC: 607078502964
Images are for illustrative purposes. The product you receive may differ in finish or packaging from the photograph.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
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Manufacturer's Warranty โ DEI
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Manufacturer's Warranty โ DEI
DEI (Design Engineering, Inc.) warrants its products to the original retail purchaser, with proof of purchase, to be free from defects in material and workmanship for as long as the purchaser owns the vehicle on which the product was originally installed. If a product is found by DEI to be defective, DEI will, at its option, repair or replace it or refund the original purchase price. Not covered: damage or defects in the finish of a product; products that have been misused, damaged by accident or negligence, altered or modified, installed contrary to DEI’s installation instructions, or repaired by an unauthorized service facility; and products installed on vehicles used for racing or competition. The warranty does not cover labor, removal, installation or reinstallation, freight or transportation charges, or incidental and consequential damages. Claims start with the place of purchase: return the product to where it was bought for a warranty determination within thirty (30) days of purchase. If the claim is not resolved there, DEI issues a Return Goods Authorization and the product is returned to DEI prepaid with the dated proof of purchase and a written description of the problem. For DEI parts bought from PitStopTuning, start your claim with us.
Warranty terms are set by the manufacturer and may change. Contact us if you need help with a warranty claim.

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