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Nitrous Express GM EFI Dual Stage Nitrous Kit (50-150HP x 2) w/Composite Bottle

Marsoni M251S
Sale price$1123.22
Pay 4 payments of $280.81 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Express GM EFI Dual Stage Nitrous Kit (50-150HP x 2) w/Composite BottleNitrous Express. GM EFI DUAL STAGE (5 Want more horsepower without the hassle and expense of going direct port? Then the NX dual stage nitrous systems are the way to go. Having two stages means you double your power options at the click of a switch. The dual ? Shark nozzles give adjustability from 50 to 300 wheel horsepower in 25hp increments. System come complete with COMPOSITE nitrous bottle stainless bottle bracket Lightning solenoids extra long
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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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4.4 ★★★★★
Based on 186 reviews
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Verified Purchase
christi
Lexington, US
★★★★★ 5
Awesome Shoes!
Size: 11.5, Color: White/Team Red
Bought these for my brother for Christmas and he LOVES them and wears them all the time! I personally love the color and design and I love new balance in general. Awesome and durable shoe for sure!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 8, 2026
A
Verified Purchase
Anthony
Charlottesville, US
★★★★★ 5
Look great
Size: 10, Color: White/Navy
Comfortable and look great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
L
Verified Purchase
Lauren
Los Angeles, US
★★★★★ 5
Stylish and Quality
Size: 10, Color: White/Moonbeam
Amazing. Not a dupe. very quality material and shoe. love newbies. and love when my bf wears them 😋
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Reviewed in the United States on April 4, 2026
D
Verified Purchase
DG
New York, US
★★★★★ 4
Reliable Pair of Sneakers
Size: 9.5, Color: Sea Salt/Walnut
These New Balance sneakers are really comfortable and have a clean, stylish look that works for both casual wear and light activity. Fit is true to size and they feel supportive, though they could use a little more cushioning for long hours on your feet. Overall, a solid and reliable pair of sneakers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2025
E
Verified Purchase
Edgar Martinez
West Palm Beach, US
★★★★★ 5
Nice
Size: 9.5, Color: White/Team Red
They arrived on time and I liked them very much.
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Reviewed in the United States on May 12, 2026

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