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Nitrous Express 8 Cyl Dry Direct Port Dual Stage 4 Solenoids Nitrous Kit (200-600HP) w/15lb Bottle

Marsoni M251S
Sale price$1397.43
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Nitrous Express 8 Cyl Dry Direct Port Dual Stage 4 Solenoids Nitrous Kit (200-600HP) w/15lb BottleNitrous Express. 8 CYL DRY DIRECT POR This dual stage NX Dry Direct Port System provides nitrous directly into each cylinder through two sets of high flow NX Dry Nozzles. This system is designed to be used with an engine management system that can add nitrous enrichment through the engine's fuel system. A jet card with lbs hr flow data for each horsepower setting is provided to aid in tuning your engine management systems nitrous enrichment settings.
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Exchange/Return Notes
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4.1 ★★★★★
Based on 81 reviews
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Verified Purchase
catspurr
Lake Worth, US
★★★★★ 5
Good Product
Size: (Pack of 1)
Came with all necessary supplies. Seemed to be of good quality and my taco is running well after the oil change. Will buy again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
B
Verified Purchase
BBOWL
Phoenix, US
★★★★★ 5
Works Fine, Fits Fine
Size: (Pack of 1)
Seem to work and fit just fine and should be better than a cheap paper filter. They cost more but I change the oil on the 5's and the filter on the 10's so it evens out. Not going more than 10K on the filter. If you are only going to use the filter for 5K miles I would stick with the Toyota factory filter. I use the K&N filters on a 2017 Toyota Sienna and a 2018 Toyota Highlander. Both are V6
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 23, 2025
D
Verified Purchase
David Benjamin
Natrona Heights, US
★★★★★ 5
Filter
Size: (Pack of 1)
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 25, 2026
F
Verified Purchase
Frank
Draper, US
★★★★★ 5
Great fit
Size: (Pack of 1)
This is my go-to oil filter for my 2015 Toyota Sienna minivan. The filter looks good and holds up well. I have no idea how well it actually works, but it looks good.
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Reviewed in the United States on May 2, 2026
J
Verified Purchase
Jorge Roman Vega
Bozeman, US
★★★★★ 5
Great filter
Size: (Pack of 1)
Perfect for my Tacoma 17
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 21, 2026

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