Turbosmart WG45 Valve Seat

Marsoni

M251S

$55.19

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

Turbosmart WG45 Valve SeatTurbosmart HyperGate45 (45mm) External Wastegates are compatible with Turbosmart Gen4 WG45 Valve Seat. This versatile seat is designed to be used with Turbosmart's HyperGate45 external wastegate, allowing it to perform optimally in any situation. With its strong and durable construction, the Turbosmart Gen4 WG45 Valve Seat will give you reliable performance for years to come. You can count on Turbosmart products to provide superior quality and long

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Your Turbosmart WG45 Valve Seat 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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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Got this to replace cabin air filter on 2020 Honda Civic Sport, as it said it was a direct fit… It does fit but not perfectly! Holding it next to the filter you can see the size difference, with the original being slightly longer. I noticed a whistling sound from the AC at full blast right after install. I believe this noise is caused by the small gap left in the retainer box with the slightly smaller filter. Luckily it is not incredibly loud, but it’s still there. The quality of filtration seems to be much better than stock filter, but the fitment not exact for vehicles mentioned above.

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Reviewed in the United States on May 17, 2026

Verified Purchase

Bon43

Charlottesville, US

★★★★★ 5

Awesome

Easy to install. Fit appropriately. Value for the money for sure.

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Reviewed in the United States on September 26, 2025