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Nitrous Outlet 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .122 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi)

Marsoni M251S
Sale price$825.00
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Get it in 3 business days with 1 day shipping. Friday, May 29
Nitrous Outlet 8 Cylinder Solenoids Forward Direct Port Conversion Kit - Two .122 Nitrous Solenoid/Two .177 Fuel Solenoid/Two Dual Passage Injection Rails/90 Degree Discharge Nozzles (Includes 200HP Jetting - Gas/7 psi)Flow 400+ HP Wet System Single Stage 2 . 122 Nitrous Solenoids & 2 . 177 Fuel Solenoids Dual Untapped Rails 20ft 3 16" Hardline 32 3AN B Nuts 32 3AN Sleeves All Required Hardware Included Solenoids Forward Conversion: This 8 cylinder solenoids forward direct port conversion kit comes with everything you need to replace your current system with a direct port system, or to replace your current softline hardline direct port system with Nitrous Outlet's
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.6 ★★★★★
Based on 1082 reviews
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Verified Purchase
Renae Halvorson
Dallas, US
★★★★★ 4
Value for your money
Style: EcoFetch
It's definitely different from the one I lost. It's taking me some time how to throw the ball correctly. It's a hit and miss but we are getting there. When I do get a good throw, it really wings it out there.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2026
W
Verified Purchase
Will Brannies
Houston, US
★★★★★ 5
Well worth it
Style: EcoFetch
Works great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
V
Verified Purchase
Verucat
Charlottesville, US
★★★★★ 5
Yes!
Size: Medium
Durable. Squeak doesn't last forever with my aggressive chewers but crinkle does. Best balls.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
J
Verified Purchase
JJ Fording
Boise, US
★★★★★ 5
Balls
Size: Medium
My dog loves chasing these balls. He seems to love the squeak! They fit the chuck it stick perfectly, and are great replacements for the originals that came with the stick.
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Reviewed in the United States on February 7, 2026
S
Verified Purchase
Steve just Steve
Omaha, US
★★★★★ 5
Nice set of balls
Size: Medium
The squeaker quickly became my dog’s favorite ball and has replaced the fuzzy tennis balls. My dog is a nonstop fetcher and these chuck it balls are durable and fun.
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Reviewed in the United States on January 9, 2026

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