Polaris RZR Special Edition Sub Box (6-8 weeks Pre-Order only) by UTVStereo
SKU: 31412110697

Polaris RZR Special Edition Sub Box (6-8 weeks Pre-Order only) by UTVStereo

Sale price$254.36 Regular price$282.62
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Polaris RZR Special Edition Sub Box (6-8 weeks Pre-Order only) by UTVStereoThe biggest and baddest sub box in the side by side industry. This ported sub box hits harder than any other sub box on the market. The amount of engineering that was put into designing this box is well worth the sound quality it produces. We've designed this sub box to mount in the glove compartment of your RZR. Sub fires down to eliminate dash vibration, plus you can access sub woofer easily for service. Port fires toward amplifier location for

The biggest and baddest sub box in the side by side industry. This ported sub box hits harder than any other sub box on the market. The amount of engineering that was put into designing this box is well worth the sound quality it produces. We've designed this sub box to mount in the glove compartment of your RZR. Sub fires down to eliminate dash vibration, plus you can access sub woofer easily for service. Port fires toward amplifier location for ventilation, did we plan that, you betcha. Without losing seats, this is as loud as it gets, PERIOD!

Works with 2014+ RZR 1000cc, Turbo, & Turbo S OEM Dash

Only compatible with SSV Works RZ4-F65-U Kick Panel Enclosures

Hit the link for detailed instructions: Special Edition Sub Box Instructions

We recommend the Kicker CompVX 10" sub woofer, she pounds!

These are hand made in the USA. Build time cannot keep up with our sales. These are hand made fiberglass. If you are interested in purchasing one please call us so we can add you to the list. We are usually 4-6 weeks lead time. Trust us, its worth the wait. We are working hard to be able to make and ship these easier and faster. Thanks for your understanding. 

We are still haven't picked a name for her LOL, love to hear some suggestions?

Specifications

1.6 Cubic Ft.

Mounting Depth - 9.5"

Port Length - 12"

Port Width - 3"

Tuning Frequency - 33hz

 

kw

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31412110697

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.4 ★★★★★
Based on 2192 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
R
Verified Purchase
Rose of Washington Square
Belleville, US
★★★★★ 5
Helpful for my requirements
Size: 60 Count (Pack of 1)
Easy to swallow
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
J
Verified Purchase
Jackie and Art
Lowell, US
★★★★★ 5
Superior product
typically take Vitamin D in large amounts to get enhanced benefits for bone strength and immune strength. this formulation includes vitamin K which enhances the absorption of calcium in your system. These are high strength capsules with 5000 units of D in a small and easy to swallow capsule. As with any vitamin product it takes some time for the benefits to be felt however with these products they seem to have better effectiveness than my previous brand and I find myself not having to take as much to get the full benefit. The price is good for a premium product and the developers seem to have put a lot of thought into the formulation.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2020
R
Verified Purchase
Ron
San Leandro, US
★★★★★ 4
Dentist recomended
So i ordered this a while back but i wanted to use up my last bottle of D3 vitamin. I have used this smarter nutrition brand for just under a week, so it is a bit difficult to say whether this product is any better than any other brand. But so far so good. I have no problems swallowing these pills nor any digestive problems whatsoever or any after taste. AS far as a D3 supplement, you really feel no difference and i bring this up because i am being truly honest about this product. I started taking vitamin D3 products because my dentist, who is also a nutrionist, advised me to take this supplent for stronger bones. Also to be honest, I am 67 years young and i need all the help i can get..LOL. I take many other nutritional products and this brand of Smart seems to have everything i need for a daily regimen. So No need to buy supplements from more than 1 supplier. And, yes i guess i would recommend this brand to others who like to buy what they need from 1 supplier.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 29, 2019
D
Verified Purchase
David M.
Bozeman, US
★★★★★ 5
Good Clean Source of Vitamin D3 and K2
Size: 60 Count (Pack of 3)
I have tried several vitamin D products, some of which offered limited absorbency, so I like this product, which appears to offer better absorbency. Disclaimer: I have not followed up with testing my vitamin D levels, since I started taking this product, but I do feel more healthy, with fewer and more minor upper respiratory infections, and no flu, so far, and this product may be contributing to this. Several things I like about this product: 1) This product's D3 comes from a plant-type algae called lichen, which is a far superior source of vitamin D3, compared to lanolin, which is sourced from sheep, and used in the majority of vitamin D products on the market. 2) This supplement also includes two forms of vitamin K2 (MK-4 and MK-7). Vitamin K2 is critical in moving the body's calcium out of the soft tissues and into the bones and teeth. if you're taking Vitamin D, it's absolutely critical to also take vitamin K2. As mentioned, this supplement includes two forms of vitamin K2, which is not found in most of the other vitamin D supplements on the market. Both forms are important, so it's great that this product includes both. 3) This is a very clean product, with no harmful or inflammatory fillers. I give this product my top rating. I use this product daily, along with taking vitamin C.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 9, 2020
L
Verified Purchase
Lisa E.
Chelsea, US
★★★★★ 5
used to pull calcium to the bones
Size: 60 Count (Pack of 3)
Great product, I highly recommend it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 4, 2025

recommand products