Turbosmart Gen-V WG40/45 HP 40 PSI Spring Upgrade - Black/Red

Turbosmart Gen-V WG40/45 HP 40 PSI Spring Upgrade - Black/Red

Marsoni

M251S

$53.09

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

Turbosmart Gen-V WG40/45 HP 40 PSI Spring Upgrade - Black/RedSKU: TS 0550 3112 UPC: 9329677022223 Turbosmart Gen V WG40 45 HP 40 PSI Spring Upgrade Black Red Upgrade your Turbosmart Gen V WG40 or WG45 external wastegate with this 40 PSI spring for precise high boost control in demanding performance setups. Designed as a direct replacement this black and red spring kit installs easily into compatible Gen V Hyper Gate wastegates used across turbocharged vehicles. Achieve consistent boost response and durability

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Your Turbosmart Gen-V WG40/45 HP 40 PSI Spring Upgrade - Black/Red orders ship within 1-2 business days.

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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I’ve been using these for several days now and I did notice a difference. I tend to get hot while sleeping, so I was curious if they would actually help, and they do feel cool when you lay on them. I also like that they’re soft and comfortable, not that weird texture some “cooling” products have. So far, I’ve been really happy with them.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 23, 2026

Verified Purchase

Iris

Phoenix, US

★★★★★ 5

Definitely recommend

Color: White, Size: Queen (20" X 30")

I highly recommend this pillow case. With two sides it is easy to stay comfortable as the weather changes. The cooling side is nicely cool to touch and both sides are incredibly soft. The size is also good.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 26, 2026