{"product_id":"auto-turbo-air-intake-blow-off-valve-piston-bov-atmospheric-valve-fit-for-astra-vxr-2-0-j-type","title":"Astra VXR 2.0 J Type Piston BOV Atmospheric Valve Aluminum","description":"\u003cdiv\u003e\n\u003cp\u003eMeet the Astra VXR 2.0 J Type Piston BOV Atmospheric Valve in durable aluminum. This piston-style bypass valve is designed as a direct replacement for the original OEM unit, delivering improved longevity over diaphragm-based solutions while offering tunable performance for boosted engines. Its robust construction and thoughtfully angled top\/vacuum connection make installation smoother and maintenance straightforward, helping you keep turbocharged power consistent under demanding driving conditions.\u003c\/p\u003e \u003ch2\u003eMain Description\u003c\/h2\u003e\n\u003cp\u003eDesigned for performance-minded setups, this valve uses a piston design that handles higher boost pressures more reliably than traditional diaphragm valves. Its aluminum body keeps weight down without sacrificing strength, making it an ideal upgrade for the Astra VXR 2.0 J type and other compatible turbocharged engines. When you upgrade, you gain a valve that resists fatigue under repeated boost and delivers predictable blow-off behavior, reducing compressor surge and protecting your turbocharger during gear shifts and aggressive driving.\u003c\/p\u003e\n\u003cp\u003eKey versatility comes from the ability to swap springs to match your modified engine. If you’ve increased boost or modified the intake, you can tailor the response to your setup, achieving crisp throttle response and stable idle with reduced risk of over-boost or flutter. The top vacuum connection is angled to simplify routing and installation, helping you complete the upgrade with less hassle.\u003c\/p\u003e \u003ch2\u003eBenefits \u0026amp; Tips\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eImproved reliability under higher boost thanks to piston design, compared to OEM diaphragm valves.\u003c\/li\u003e \u003cli\u003eCustomizable performance with different springs to suit modified engines and boosted applications.\u003c\/li\u003e \u003cli\u003eClear, instantaneous relief during throttle release, reducing turbo flutter and helping maintainLambda stability during shifts.\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eProduct Specifications\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eModel Name:\u003c\/strong\u003e Astra VXR 2.0 J type\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eItem Type:\u003c\/strong\u003e Valves \u0026amp; Parts, Turbo\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminum\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Silver\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSpecial Features:\u003c\/strong\u003e Piston BOV, Atmospheric Valve\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDisplacement:\u003c\/strong\u003e Universal\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eNo. of Cylinders:\u003c\/strong\u003e 4 Cylinder\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Mainland China\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eExternal Testing Certification:\u003c\/strong\u003e ISO9000\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e 2.0 Astra VXR 2.0 J type; also compatible with 2.0 Regal Turbo, Chevy Cobalt SS \u0026amp; HHR SS, Solstice GXP, Saturn Sky Redline, Fusion 2.0 EcoBoost\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003ePackage includes:\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003ePiston BOV Atmospheric Valve\u003c\/li\u003e\n\u003c\/ul\u003e \u003ch2\u003eWarnings \/ Reminders\u003c\/h2\u003e\n\u003cul\u003e \u003cli\u003eProfessional installation and calibration are recommended to ensure proper fitment and boost tuning.\u003c\/li\u003e \u003cli\u003eWhen changing springs to accommodate higher boost, re-check calibrations to avoid over-boost or lean conditions.\u003c\/li\u003e\n\u003c\/ul\u003e \u003cp\u003eAll electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.\u003c\/p\u003e \u003cp\u003eProviding quality and trusted service since 2002 at intercyprus.com.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"InterCyprus Trading Ltd","offers":[{"title":"Default Title","offer_id":52555156095318,"sku":"1005006174752473-Default Title","price":29.93,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0530\/0604\/1274\/files\/S87aac67552264399a5122b1cdc4abb3eh.webp?v=1770661819","url":"https:\/\/www.intercyprus.com\/fr\/products\/auto-turbo-air-intake-blow-off-valve-piston-bov-atmospheric-valve-fit-for-astra-vxr-2-0-j-type","provider":"InterCyprus Trading Ltd","version":"1.0","type":"link"}