Tial Q BOV 50mm Blow Off Valve with Aluminum Flange, 11psi Spring, and Red Housing QBOV-Red-11psi-AL

Tial Q BOV 50mm Blow Off Valve with Aluminum Flange, 11psi Spring, and Red Housing QBOV-Red-11psi-AL

Marsoni

M251S

$129.50

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

Tial Q BOV 50mm Blow Off Valve with Aluminum Flange, 11psi Spring, and Red Housing QBOV-Red-11psi-ALThis listing is for the RED housing. Q is the first revision of the original TiAL BOV. The Q bolts up to any standard TiAL flange, no re welding. This is the highest flowing BOV on the market. It's offered with a variety of springs for different vacuum levels and a special spring specifically for supercharged vehicles Features For use on turbo charged and super charged applications (Paxton, Vortec, etc.). The body and all internal components are CNC

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Nice, business-style, soft, shiny, leather-like material, extremely light and well cushioned all around. But, there is little or no arch support, which make these shoes NOT for all day wear, unless an insole is inserted. The slip resistance is not great, but acceptable. Still, very good for the price.

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Reviewed in the United States on September 18, 2025

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Jordany Gil

Bozeman, US

★★★★★ 5

Great shoes!!

Size: 8.5, Color: All Black

Really comfortable I feel like I’m walk on a cloud. In terms of the shoe quality, I work in these for retail, they do crease quickly within 2-3 days. They fit true to size.

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Reviewed in the United States on June 29, 2025

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gangster

Cuba, US

★★★★★ 5

Nice shoe

Size: 9.5, Color: All Black

Good quality, It just was not good fit for me.

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Reviewed in the United States on November 2, 2025

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