GFB T9003 Respons Bolt-On Blow Off Valve BOV Kit 02-07 Subaru WRX and 04-18 STi. We want to help make sure you get that project up and going ASAP. We have been taking care of automotive enthusiasts online since 1996, if you need a reputable business to deal with, we are your only choice. Over 100,000+ customers and counting, We know performance! On the surface it may look like just another dual-port blow-off valve, but the Respons is actually much more than that.Featuring GFBs patented venting bias adjustment system, the Respons allows you to precisely control how much air vents from each of the two outlets. Why is this so important? Adjust how loud the blow-off sound is. Recirculate all of the air for silent factory operation, vent it all to atmosphere for maximum noise, or set it ANYWHERE in between to suit your preference.
Get a blow-off sound WITHOUT causing stalling, backfiring, or any other BOV-related issues, even on a car with a sensitive airflow meter (MAF). Hold on, it gets better. The Respons isnt just a noise-maker. Offers better throttle response, Faster boost recovery on gearshift, Unlimited boost-holding!
The item "GFB T9003 Respons Bolt-On Blow Off Valve BOV Kit 02-07 Subaru WRX and 04-18 STi" is in sale since Monday, June 22, 2015. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Turbos, Nitrous, Superchargers\Turbo Chargers & Parts".The seller is "lightningmotorsports" and is located in Baton Rouge, Louisiana. This item can be shipped worldwide.