Trail Grid Pro 10 Inch Subwoofer Enclosure with Alpine S2-W10D4 - Toyota Tacoma Double Cab 2016-2023
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Warranty Information
Vendor warranty summary
Trail Grid Pro Warranty
At a glance: 1- or 3-year limited warranty on most products (unless the maker specifies otherwise)
This is Trail Grid Pro's warranty, not an NVMOS policy. We've summarized it in plain English to save you a search. The manufacturer's official terms always govern and can change without notice. Last reviewed on nvmos.com: October 4, 2026.
Coverage by product
| Product or component | Coverage |
|---|---|
| Most products | 1 or 3 years limited (varies; manufacturer's terms apply where specified) |
| Returns, any reason | 30 days from shipment |
What's covered
- Defective or damaged items under warranty
- Only the specific defective component is replaced
What's not covered
- Cut, spliced or modified wiring
- Improper or third-party installation
- Physical damage such as scratches, dents or drops
- Damaged or punctured speakers
- Misuse or abuse
- Attempts to bypass parking-brake lockouts on Alpine units
How to make a Trail Grid Pro warranty claim
- Log into your Trail Grid Pro account and start a request in the self-service returns portal
- Inspection takes about 2-4 business days
- Contact technical support with questions
Trail Grid Pro contact: Phone: 301.835.9100 · Claim page / support
Bought it from NVMOS? Start with us.
Have your order number and a few photos of the issue ready, then call real humans at (920) 249-7744 or send us a message. We'll tell you whether the claim goes through us or straight to Trail Grid Pro, and help it along either way.
Shop Trail Grid Pro at NVMOS
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See all Trail Grid Pro products, lead times and FAQs →
Disclaimer: The information on this page describes Trail Grid Pro's own warranty policy. It is not a warranty offered by NVMOS (No Visible Means of Support LLC). Manufacturers update their terms at any time; we review these pages periodically, but the manufacturer's current official policy is the one that applies to your claim. Source: Trail Grid Pro official warranty information. Last updated on nvmos.com: October 4, 2026. See our return policy for NVMOS's own terms.
About the brand
Trail Grid Pro (also written TrailGridPro) is a Toyota-focused parts company in Frederick, Maryland, known for plug-and-play audio upgrades. NVMOS carries its speaker bundles, subwoofer enclosures, amp bypass harnesses, camera kits and brackets for 4Runner, Tacoma, Tundra and Land Cruiser owners who want better sound without cutting factory wiring.
Based in: Frederick, Maryland · Founded: 2021 · Made in: Assembled to order in Maryland · Lead time: Assembled to order; see product page
Shop all 73 Trail Grid ProWarrantyAll brands
Warranty terms are set by Trail Grid Pro, not NVMOS, and can change. Bought from us? Call (920) 249-7744 and we'll handle the claim with the brand.
A Tacoma cab is short on space, so a subwoofer has to earn its spot. This Trail Grid Pro enclosure is built to the Double Cab's rear seat area and arrives with an Alpine S2-W10D4 10 inch subwoofer already mounted. The sub is Hi-Res Audio certified, uses dual voice coils and is rated at 600 watts RMS and up to 1,800 watts peak.
The box is made from high-grade MDF and coated in LineX for durability and moisture resistance. Air space is 0.652 cubic feet, and it measures 29.125 inches wide, 11.75 inches tall and 7.125 inches deep. It mounts behind the passenger-side rear seat, so the driver-side rear seat storage stays accessible. Trail Grid Pro builds it in-house at its Frederick, Maryland facility.
Fitment
2016-2023 Toyota Tacoma Double Cab. It is made for Double Cab models only.
What's included
One Trail Grid Pro 10 inch subwoofer enclosure for the Tacoma, one Alpine S2-W10D4 10 inch dual voice coil subwoofer (pre-installed) and one fused terminal cup for wiring.
Install notes
Trail Grid Pro has an install video that covers both amplifier and subwoofer installation. Follow its chapter markers to the subwoofer section.
Questions before you order?
Fitment questions are easier to settle before the box ships. Call or text us at (920) 249-7744.
Videos
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Trail Grid Pro 10 Inch Subwoofer Enclosure with Alpine S2-W10D4 FAQs
Which Tacoma does this fit?
The 2016-2023 Tacoma Double Cab.
Which side does it mount on?
Behind the passenger-side rear seat, which keeps the driver-side rear storage free.
Is the subwoofer included?
Yes, the Alpine S2-W10D4 comes pre-installed in the enclosure.
Is there an install guide?
Trail Grid Pro provides a video that includes the subwoofer installation. Use the chapter markers to jump to that section.
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