Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/1.4lb Bottle

Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/1.4lb Bottle

Marsoni

M251S

$595.25

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Express 4 Cyl Piranha Nitrous Kit (For EFI Applications) w/1.4lb BottleNitrous Express. FOUR CYLINDER PIRAN Direct port system for 4 cylinder engine with factory EFI. Complete with Lightning nitrous and fuel solenoids braided stainless hoses four Piranha nozzles fuel pump with fuel tank outlet kit relay microswitch arming switch jetting for 40 60 100HP. Includes a 16oz bottle and two stainless steel bottle brackets. Direct port system for 4 cylinder engine with factory EFI. Complete with Lightning nitrous and fuel

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This weed eater trimmer line is pretty tough. Although there was only 12 spools in the box, but the Description says 15 spools, And this trimmer line is a lot tougher than the previous line I was using. I used very little of it on the first spool, which is great these Worx trimmer line spools fit perfectly and function perfectly this is a great product to purchase, and I will highly recommend them. if you just have a small amount of weed eating to do I would recommend getting these spools for your worx weed eater.

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Reviewed in the United States on March 30, 2026

Verified Purchase

Port Orchard, US

★★★★★ 5

Good product for the price

I bought for my Worx trimmer and they work great. Even though Worx offers free replacements, when you add shipping onto the "Free" order..it costs more...this price is well worth it.

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Reviewed in the United States on May 26, 2026

Verified Purchase

Liv2Read

Bozeman, US

★★★★★ 5

Fits my weed eater perfectly

Fits perfect and does a great job. Easy to install. 15 pcs will last a ling time

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Reviewed in the United States on May 2, 2026

Verified Purchase

Sherri Hensley

Charlottesville, US

★★★★★ 3

String breaks about halfway

Just as pictured. PROBLEM…..LINE BREAKS ABOUT THE MIDDLE OF THE SPOOL…. Wound so tightly that once you have used the first half it is impossible to use the rest…. So guess what…I have to buy more!

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Reviewed in the United States on May 29, 2026