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USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 2 - Jul 7
For Your Every Summer RSVP, with Code: SUMMER15
Description
Big Gun 10-19 Suzuki RM-Z 250 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
4.2 ★★★★★
Based on 508 reviews
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Product Reviews
★★★★★ 4
Runs small
Size: 10 Slim, Color: Victory Blue Wash
Great quality but ran small compared to the wider leg version.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 17, 2025
★★★★★ 5
I am 72 and short.
Size: 16, Color: Blue 2-pack
Fit great and perfect length. One pair twisted after washing. Would still order again
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Reviewed in the United States on May 13, 2026
★★★★★ 5
👍🏻
Size: 6, Color: Md Lara Wash
Perfect fit
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Perfect for school
Size: 5 Slim, Color: Victory Blue Wash
My grandkids love these..comfortable and easy care
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Reviewed in the United States on May 18, 2026
★★★★★ 5
Love them!
Size: 7 Slim, Color: Washed Blue
I did but expect these jeans to fit so well and look so nice on my daughter. Hands down the best jeans I’ve purchased for her, much better fit and quality than the other stores! The length is perfect, but it’s a little snug in the waist. Still a great fit with some stretchiness! Great value!
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Reviewed in the United States on July 25, 2025
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