{"product_id":"turbo-xs-08-12-wrx-rfl-blow-off-valve-bov","title":"Turbo XS RFL Blow Off Valve - 2008-2014 Subaru WRX \/ 2008-2014 Subaru STI","description":"\u003cul\u003e\n\u003cli\u003eRFL (Real Freaking Loud) blow off valve\u003c\/li\u003e\n\u003cli\u003eOne of the loudest BOV options Turbo XS offers\u003c\/li\u003e\n\u003cli\u003eRated for turbocharged engines running up to 35 PSI\u003c\/li\u003e\n\u003cli\u003eMild steel and aluminum weld-on adapters included\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIf You Have to Ask How Loud It Is\u003c\/h3\u003e\n\u003cp\u003eTurbo XS doesn't hide what the RFL stands for: Real Freaking Loud, and it's genuinely one of the loudest blow off valve options in their entire lineup. This valve works fast to purge boost pressure on turbocharged vehicles, relieving compressor surge caused by changing gears or backing off the throttle, and it's rated for engines running up to 35 PSI of boost. If you want the loudest, most attention-grabbing BOV sound available, this is the one built for exactly that. That's exactly the kind of thoughtful design worth paying for.\u003c\/p\u003e\n\n\u003ch3\u003eBuilt for Serious Boost, Not Just Sound\u003c\/h3\u003e\n\u003cp\u003eBeyond the sound, this valve comes standard with both mild steel and aluminum weld-on adapters, giving you flexibility in how it's plumbed into your specific setup. Bolt-on kits are also available for most OEM turbocharged applications, making installation straightforward even without custom fabrication. It's a valve built to genuinely handle high-boost applications, not just make noise on a stock setup. For a component this critical, that level of engineering is worth having.\u003c\/p\u003e\n\n\u003ch3\u003eStraight From Subispeed\u003c\/h3\u003e\n\u003cp\u003eThe loudest BOV option available for 2008-2014 Subaru WRX \/ 2008-2014 Subaru STI — genuinely rated for high-boost applications, not just for show.\u003c\/p\u003e\n\n\u003cp\u003eThis Part Fits:\u003c\/p\u003e\u003ctable border=\"1\"\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2014\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eWRX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2008-2014\u003c\/td\u003e\n\u003ctd\u003eSubaru\u003c\/td\u003e\n\u003ctd\u003eSTI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Turbo XS","offers":[{"title":"Default Title","offer_id":53061427527969,"sku":"TXSWRX08-RFL","price":324.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0737\/9029\/2257\/files\/07e9cefa-f80c-48ee-b382-e772d1657830-800.jpg?v=1784681030","url":"https:\/\/www.subispeed.com\/products\/turbo-xs-08-12-wrx-rfl-blow-off-valve-bov","provider":"SubiSpeed","version":"1.0","type":"link"}