Nitrous Outlet 4500 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage)

Nitrous Outlet 4500 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage)

Marsoni

M251S

$782.00

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

Nitrous Outlet 4500 Hornet 2 Dual Stage Solenoid Forward Conversion Kit - Hard-line/Two .122 Nitrous Solenoids/Two .177 Fuel Solenoids/Four Solenoid Boomerang Bracket - (Gas/E85)(5-55 psi)(50-500 HP Per Stage)870 HP Max Flow Dual Entry 4500 Flange 360 Discharge Pattern Precise Atomization Anodized Billet Aluminum Stinger Plate Boomerang Solenoid Bracket Gasket and Jetting Included Nitrous Jetting for 50 500 Per Stage Fuel Jetting for Gasoline and E85, 5 55psi Fuel Systems Dual Stage Hornet 2: The Hornet 2 is based on the hugely successful Stinger Nitrous Plate lineup and follows the ideology that nitrous plates are not one size fits all. It is designed to

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I like the keyboard's light weight and compact size. The mouse is a little small. I have large hands and the mouse still works for me. The battery lasts a very long time on both the mouse and the keyboard. This is my second MK270 Combo. The first keyboard lasted over 10 years before the keys started sticking. The mice don't last near as long but for the price you can't go wrong. Note: I thought the keyboard was dead at first. When I checked the batteries, one was installed backward.

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Reviewed in the United States on June 12, 2026

Verified Purchase

Zoey& Fabian

Port Orchard, US

★★★★★ 5

Comfortable and responsive

Style: Combo, Color: Black, Size: 1 Pack

The Logitech MK270 Wireless Keyboard and Mouse Combo has been an amazing addition to my setup! The keyboard feels comfortable and responsive while typing, and the mouse works smoothly with no lag. I love how easy it was to connect — just plug in the USB receiver and it’s ready to go. The battery life is impressive, and the wireless range is great for keeping my workspace clean and organized. Perfect for work, school, or everyday use!

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Reviewed in the United States on May 13, 2026

Verified Purchase

Amazon Customer

Charlottesville, US

★★★★★ 5

Perfect Mouse & Keyboard Combo!

Style: Combo, Color: Rose, Size: 1 Pack

I love this combo so much I bought one for home and one for the office. I’m very picky when it comes to a mouse and a keyboard. The clicking sound drives me crazy. This mouse is very quiet and the keyboard is easy to type on. I love that the keyboard includes shortcut keys (calculator, volume control, etc.) and they actually work unlike others. I also appreciate the windows key - makes it easy to lock your computer when you’re away. The color is so pretty! Absolutely love the shade of pink. Highly recommend this product! Logitech is hands down the best!

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Reviewed in the United States on April 25, 2026

Verified Purchase

kaykay

Lake Worth, US

★★★★★ 5

Reliable and lasts forever Best budget option

Style: Combo, Color: Black, Size: 1 Pack, Style: Combo, Color: Black, Size: 1 Pack

I had this same model a long time ago and it lasted forever, I only had to get a new one because I lost the USB receiver, so I know for a fact they are very durable. For the price, you can't beat the compatibility you just plug it in and it works instantly. The appearance is very simple, it's not the most attractive or pretty keyboard since it has no lighting or fancy features, but it's built to last. The noise level is fine for a membrane keyboard, not too loud. In terms of ergonomics, it feels comfortable enough for daily work and the color is just the standard black that goes with everything. The best part is the battery life, it lasts months without needing a change.

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Reviewed in the United States on April 11, 2026

Verified Purchase

SandyLK

Louisville, US

★★★★★ 5

Very comfortable to use

Style: Combo, Color: Rose, Size: 1 Pack

This is a nice keyboard/mouse for the money. I ordered it in pink because it will help me to keep it separate from others I have. I have a tendency to forget which mouse goes with which keyboard. The color makes all the difference. In addition this works well and has a light up indicator for the caps lock which my older one does not. That was annoying to look up and see that everything was in caps by mistake. Good product.

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Reviewed in the United States on May 1, 2026