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Snow Performance Stg 1 Boost Cooler Water Injection Kit TD (w/SS Braided Line & 4AN Fittings)

Marsoni M251S
Sale price$260.42
Pay 4 payments of $65.11 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Snow Performance Stg 1 Boost Cooler Water Injection Kit TD (w/SS Braided Line & 4AN Fittings)Decrease EGTs and increase HP in your diesel by 65HP+ in the most cost effective water methanol injection kit on the market! Utilizing a adjustable boost pressure switch and dual nozzles to deliver precise amounts of water methanol once 30 boost PSI has been reached (Boost Engagement Adjustable, 30 PSI Boost Hobbs Switch Included). Recommended for all high boost and competition diesels looking to increase HP while decreasing EGTs when on heavy
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.7 ★★★★★
Based on 2134 reviews
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Product Reviews
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Verified Purchase
Jasmine Unger
Whiting, US
★★★★★ 5
Great slip lead
Color: Blue, Size: Large
Love the double handle for walks
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
P
Verified Purchase
Papa
Grantham, US
★★★★★ 4
Second handle too high up on leash
Color: Black, Size: Large
Slip lead length provides your reactive dog with too much range to lunge. The second handle is great but it is too high up on the leash. If the slip lead length was shorter and the second handle was lower, this product would be awesome.
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Reviewed in the United States on December 3, 2025
J
Verified Purchase
Jill Crowell
Charlottesville, US
★★★★★ 5
Great lead alternative!
Color: Blue, Size: Large
This works great for an alternative to just a slip lead. I work in a kennel and it makes it a lot easier to grip for the dogs that pull a lot.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2026
N
Verified Purchase
nicole ernst
Louisville, US
★★★★★ 5
Great training tool
Color: Red, Size: Large
This leash works as a great training tool. Currently training, my dog leash manners, and it is working well.
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Reviewed in the United States on March 29, 2026
N
Verified Purchase
Nancy
Lake Worth, US
★★★★★ 3
Won’t stay in place
Color: Blue, Size: Large
While the leash was nicely made, the lead would not stay in place. The slide to hold the “O” ring in place kept sliding there for the leash would loosen. The padded handle was nice for sure
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Reviewed in the United States on November 1, 2025

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