Air and Fuel› Superchargers, Turbochargers and Components

MODE Auto Concepts

Respons TMS Blow-Off Valve

$342.00

SKU: gfb-respons-t9020-diverter-blow-off-valve-with-sound-adjustment-system-for-subaru-toyota-mazda-t9020

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In Stock
Ships by Sep 9
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The GFB T9020 Respons TMS is a universal blow-off valve (BOV) featuring GFB's venting bias adjustment system. This system allows precise control over how much air is vented from each of the two outlets. You can adjust the sound of the blow-off by recirculating all air for a silent operation, venting it all to atmosphere for maximum noise, or finding a balance in between.
Show original supplier description
The GFB T9020 Respons TMS is a universal blow-off valve (BOV) designed for tunability and performance. It features GFB's proprietary venting bias adjustment system, allowing users to precisely control the amount of air vented from its two outlets. This adjustability is key to managing the blow-off sound, enabling anything from completely silent factory operation (100% recirculate) to maximum audible atmosphere venting, or any setting in between. This versatility ensures that the valve can be tailored to individual preferences without compromising engine operation. Beyond sound adjustment, the Respons TMS offers significant performance benefits. The balanced piston design ensures unlimited boost holding capability, as it cannot be forced open by high boost pressures. This means you can be confident that all the boost you generate is delivered to the engine. Installation is straightforward, as the T9020 is offered in universal and direct bolt-on kits, meaning everything required is included, and it fits directly into the factory location without needing separate adapters or car modifications. The valve features a 20mm inlet and a 20mm outlet. Specific vehicle applications are listed as MAZDA SE (Mazdaspeed) turbo (2004-2005), TOYOTA Supra JZA80 3.0 2JZ-GTE (1993-2002), SUBARU STi MY94-96, and SUBARU Impreza 2.0 Turbo GT EJ20T MY94-00.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandMODE Auto Concepts
Part Numbergfb-respons-t9020-diverter-blow-off-valve-with-sound-adjustment-system-for-subaru-toyota-mazda-t9020
CategoryAir and Fuel

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