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- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 7 - Jul 12
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Description
Big Gun 18-19 Polaris RZR RS1 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
The 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 sealing to withstand tough conditions.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
4.4 ★★★★★
Based on 820 reviews
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Product Reviews
★★★★★ 4
For sensitive skin
Works well
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Reviewed in the United States on May 23, 2026
★★★★★ 5
A great face wash!
Love this face wash. It works well with my oily sensitive skin. A great azleiac acid option. It helps with my redness. My skin doesn't fell stripped after using it.
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Reviewed in the United States on May 7, 2026
★★★★★ 5
Great acne wash for teen
Great for teenage acne. Not harsh.
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Reviewed in the United States on June 5, 2026
★★★★★ 5
Skin tone
I have found my face wash i’ve been doing skincare since I was 13. I’m now 25 and I can tell you. I finally found a face that I feel like has made a difference. I don’t have acne prone skin, but my pores and stuff. I’m very insecure about even though I’m probably just nitpicking, but I feel like this face wash has honestly helped so much with matting and making my face look flawless
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Reviewed in the United States on May 29, 2026
★★★★★ 5
Best cleanser for oily skin!!!!
I've been using Good Molecules products on my face for the past year and this brand truly does deliver quality for a good price. I purchased this cleanser about a month ago and started using it and fell in love with it. I accidentally left it at a friend's house this past weekend and immediately reordered when I got home. I've always dealt with oily skin issues. I use it in the morning and my face is significantly less oily the entire day. This is now a staple in my skincare routine! 😀
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Reviewed in the United States on February 24, 2026