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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 1 - Jul 6
For Your Every Summer RSVP, with Code: SUMMER15
Description
Big Gun 15-19 Polaris RZR 900/TRAIL/900S/RZR 4 900 Power BoxThe Big Guns TFI (Throttle and Fuel Injection) Power Box delivers an effortless performance boost by optimizing throttle mapping and fuel delivery. Simple to install and tuned for broad compatibility, this plug and play module sharpens throttle response, smooths power delivery, and enhances mid range torque, all without sacrificing reliability. Designed with durability in mind, the TFI Power Box features rugged construction and weather resistant

Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.0 ★★★★★
Based on 1502 reviews
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Product Reviews
★★★★★ 5
Nice quality and durable!
This works great so far. We did a mixture of sand and water. We’ve had some crazy rain and winds lately and it’s stayed put!
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Reviewed in the United States on May 23, 2026
★★★★★ 5
Great umbrella stand
Very nice umbrella stand. Good and sturdy. Great price as well. I’m very pleased with this purchase.
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Easy assemble
I can assemble quickly and works very good
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Reviewed in the United States on May 1, 2026
★★★★★ 5
Perfect for the price
Filed with pebbles and holds up well
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Reviewed in the United States on April 25, 2026
★★★★★ 3
Missing Part, no customer support.
Missing the bolt that attaches the base to the center post. We contacted the vendor and they responded,
"We want to assure you that all our parts undergo rigorous inspection and careful packaging before shipment. If you could kindly check the box again for any missing parts, it would be greatly appreciated.
Best Regards
Yaheetech Customer Service Team"
Really, like we didn't checked the box?
Responded back to the vendor that we tore the box apart, no bolt. They have gone silent.
Update, vendor has offered a partially refund, guess I'll head to Home Depot and look for a replacement bolt. What a pain.
Went from 1 to 3 stars for at least contacting us.
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Reviewed in the United States on May 24, 2026




