Mobile Electronics› Power Accessories
A-TRENDS
1418 SILVERADO/SIERRA CREW CAB A18412 DUAL 12IN SEALED TUFF COAT SPRAYLINER
SKU: A0CK A184-12
Beginner — under 30 min
Description
Constructed from high-grade MDF with a thickness of 5/8-3/4 inches, it features a premium charcoal carpet finish for a sleek look that blends with factory interiors. The enclosure is built with specialty-formulated aliphatic wood glue for an airtight seal and reinforced with pneumatic brad nails to prevent vibration and rattling, ensuring optimal bass response.
Fitment
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Available on iOS & Android
Specifications
| Brand | A-TRENDS |
| Part Number | A0CK A184-12 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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