Turbosmart GenV ALV40 Fresh Air Anti-Lag Valve for Turbo Systems – 40mm Valve Diameter

Turbosmart GenV ALV40 Fresh Air Anti-Lag Valve for Turbo Systems – 40mm Valve Diameter

Marsoni

M251S

$385.51

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

Turbosmart GenV ALV40 Fresh Air Anti-Lag Valve for Turbo Systems – 40mm Valve DiameterThe Turbosmart GenV ALV40 Anti Lag Valve is an essential upgrade for motorsport applications, designed to safely and efficiently manage turbo spooling without damaging engine components. Featuring a 40mm valve diameter and a purpose built actuator housing, the ALV40 allows incoming fresh air from the turbo to be diverted safely into the exhaust manifold pre turbine wheel. This solution eliminates the risks associated with traditional throttle based

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These are easy to put together and to use. We have used them with all the panels. We have also used them broke down into 2 and 3 panels. They work well for blocking views. They don't block noise or help quiet the room being used, however. Only bad thing about them. We use them for our Auxiliary meetings.

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Reviewed in the United States on July 11, 2025

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C.W.

Boise, US

★★★★★ 5

Easy to assemble. Still used for over a year 🙌🏾

Color: White, Size: 6 Panel

Everything is perfect! I would buy again in other colors and heights if I need additional separation in the basement.

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Reviewed in the United States on January 7, 2026

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Amazon Customer

Waukegan, US

★★★★★ 3

Cheap Garbage

Color: Black, Size: 4 Panel

This item is just cheap crap. Shoddily put together, shoddy materials, and looks cheap. If you’re just putting it in a space that you don’t really care that it’s cheap, then it might be fine for what you need. But don’t expect much.

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Reviewed in the United States on April 15, 2026

Verified Purchase

Angel

Boise, US

★★★★★ 5

Keeps areas separated

Color: Black, Size: 6 Panel

Item arrived quickly. I use this to keep my cats out of a part of the cellar. Works great. They've figured out how to slip through side. I made a panel that covers those spots. Still the best item to keep area separate.

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Reviewed in the United States on January 9, 2026

Verified Purchase

Coammom

Dallas, US

★★★★★ 5

Nice panels

Color: Black, Size: 6 Panel

Gives good coverage, nice dark panels. Easy to assemble, light product and sturdy. I will recommend this item! Completely covers the back shelves that are for employees only.

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Reviewed in the United States on August 31, 2025