• TiAL blow off valve adapter with block-off plug included
• Allows fitment of a TiAL-style aftermarket BOV
• Plug included for the factory recirculation port
• CNC-machined for a precise, leak-free fit

Opening Up Real BOV Options, Fully Sealed

The factory turbo setup on this platform isn't designed to directly accept a TiAL-style blow off valve, one of the more popular and well-regarded aftermarket BOV options among Subaru owners. Torque Solution's adapter bridges that gap, letting you bolt a TiAL BOV directly onto the factory location without cutting, welding, or fabricating a custom solution. This version also includes a block-off plug for the factory recirculation port, so there's nothing left open or vented incorrectly once the new valve is installed. It's the kind of upgrade that quietly does its job without ever needing a second thought.

Everything Included for a Clean, Complete Install

CNC-machined rather than cast, this adapter is built to seat precisely against both the factory turbo inlet and the TiAL valve, minimizing the leak risk that a poorly fitted adapter can introduce under boost. Including the plug in the box means there's no separate part to source or improvise once you realize the factory recirculation port needs to be sealed off. It's the more complete version of the adapter for anyone who wants a fully finished install in one purchase. That's real, functional engineering, not just a marketing claim.

Straight From Subispeed

The complete, fully sealed way to run a TiAL BOV on 2008-2014 Subaru WRX — includes the block-off plug so nothing's left open.

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