HKS 08-11 STi SSQV4 BOV kit

Marsoni

M251S

$217.25

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

HKS 08-11 STi SSQV4 BOV kitSKU: 71008 AF013 UPC: 4957266265093 HKS 2008 2011 Subaru STI SSQV4 BOV Kit The HKS SSQV4 BOV Kit replaces the stock blow off valve on 2008 2011 Subaru Impreza WRX STI models with a sequential valve design that vents excess boost pressure smoothly for faster throttle response and a sharp audible release. This complete kit includes STI specific intake pipe, flange, and hardware for a direct bolt on installation. Drivers experience reliable operation

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We offer a 30-day return/exchange service after receiving.
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The build quality seemed impressive and it felt sturdy. When installed, it definitely stayed in the air vent without wiggling or coming loose after quite a bit of off roading and driving over washboards. I returned this thing and bought the "off roam" competitor because of two reasons: 1) the ball joints don't tighten down hard enough to lock the position of the mount firmly. It grips well when you don't touch it, but if you are trying to put the phone into the mount without both hands, it shifts and moves with minimal pressure. Kind of annoying for me, I feel the ball joints should tighten enough not to budge if given a tiny bit of force or accidental bump. 2) the inner springs of the phone holder started loosening and making an obnoxious vibrating/rattling sound after about a month. Any bump or minor rough surface caused this thing to rattle like loose change in a cup holder IF THE PHONE WASNT IN IT. If the phone was in the holder it didn't do this at all. It started to drive me crazy. If you can get past these two things it's built well enough and works perfectly fine. I just expect a bit more for $50-$60.

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Reviewed in the United States on November 1, 2025

Simi Mach

New York, US

★★★★★ 5

Perfect for Tacoma

This mount fits my 2014 Tacoma perfectly and holds my phone securely without any wobble.

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Reviewed in the United States on November 4, 2025

Verified Purchase

Brogan

Carnegie, US