{"product_id":"i-30501180-granatelli-motor-sports-50mm-bov-blow-off-valve-540200","title":"Granatelli 50mm Adjustable Turbo Blow-Off Valve with V-Band – 540200","description":"\u003cdiv class=\"gms-boost-product\"\u003e\n\u003cdiv style=\"border:2px solid #7f7f7f; border-radius:12px; padding:26px; margin-bottom:22px; background:#f1f1f1;\"\u003e\n\u003cp class=\"gms-s653\"\u003e50MM TURBO PRESSURE RELIEF\u003c\/p\u003e\n\u003ch2 class=\"gms-s654\"\u003eTHAT “PSHHH” ISN’T THE IMPORTANT PART. GETTING THE PRESSURE OUT QUICKLY IS.\u003c\/h2\u003e\n\u003cp class=\"gms-s241\"\u003eThe \u003cstrong\u003eGranatelli 540200 50mm Blow-Off Valve\u003c\/strong\u003e provides fast boost-pressure relief for street, street\/strip and custom turbocharger systems.\u003c\/p\u003e\n\u003cp class=\"gms-s144\"\u003eIts billet construction, V-band mounting and interchangeable 6 PSI and 15 PSI springs make this an adjustable performance BOV for builders who need a strong, straightforward solution for controlling pressure when the throttle closes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ctable class=\"gms-s655\"\u003e\u003ctbody\u003e\u003ctr\u003e\n\u003ctd class=\"gms-s864\"\u003e\n\u003cstrong class=\"gms-s341\"\u003e50MM\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"gms-s301\"\u003eTurbo BOV\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"gms-s864\"\u003e\n\u003cstrong class=\"gms-s341\"\u003e0.340\"\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"gms-s301\"\u003eValve Lift\u003c\/span\u003e\n\u003c\/td\u003e\n\u003ctd class=\"gms-s864\"\u003e\n\u003cstrong class=\"gms-s341\"\u003e6 \/ 15 PSI\u003c\/strong\u003e\u003cbr\u003e\u003cspan class=\"gms-s301\"\u003eIncluded Springs\u003c\/span\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\u003c\/table\u003e\n\u003cdiv class=\"gms-s656\"\u003e\n\u003ch3 class=\"gms-s657\"\u003eWhat This Blow-Off Valve Does\u003c\/h3\u003e\n\u003cp class=\"gms-s144\"\u003eWhen the throttle blade closes under boost, compressed air can back up against the turbocharger compressor. The 540200 releases that trapped charge pressure quickly, helping reduce \u003cstrong\u003ecompressor surge\u003c\/strong\u003e and creating a cleaner transition between throttle events.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gms-s658\"\u003e\n\u003ch3 class=\"gms-s770\"\u003eGood Choice For\u003c\/h3\u003e\n\u003cp class=\"gms-s771\"\u003e✓ Street turbo cars • ✓ Custom intercooler piping • ✓ Street\/strip turbo systems • ✓ V-band BOV installations • ✓ Adjustable spring setups\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gms-s659\"\u003e\n\u003ch3 class=\"gms-s135\"\u003eProduct Specifications\u003c\/h3\u003e\n\u003ctable class=\"gms-s117\"\u003e\u003ctbody\u003e\n\u003ctr class=\"gms-s59\"\u003e\n\u003ctd class=\"gms-s25\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s25\"\u003e540200\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s25\"\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s25\"\u003eTurbo Blow-Off Valve\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gms-s59\"\u003e\n\u003ctd class=\"gms-s25\"\u003e\u003cstrong\u003eValve Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s25\"\u003e50mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s25\"\u003e\u003cstrong\u003eValve Lift\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s25\"\u003e0.340\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gms-s59\"\u003e\n\u003ctd class=\"gms-s25\"\u003e\u003cstrong\u003eConstruction\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s25\"\u003eBillet Aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"gms-s25\"\u003e\u003cstrong\u003eSprings Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s25\"\u003e6 PSI \u0026amp; 15 PSI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"gms-s59\"\u003e\n\u003ctd class=\"gms-s25\"\u003e\u003cstrong\u003eIncluded Hardware\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"gms-s25\"\u003eV-Band \u0026amp; Weld Flange\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"gms-s160\"\u003e\n\u003cstrong\u003eCHECK BEFORE ORDERING:\u003c\/strong\u003e Verify charge-pipe mounting, flange compatibility, vacuum reference and whether your engine-management system is compatible with the intended blow-off-valve configuration. \u003c\/div\u003e\n\u003c\/div\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eApplication-focused Granatelli Motor Sports design\u003c\/li\u003e\n\u003cli\u003eBuilt for dependable performance and service\u003c\/li\u003e\n\u003cli\u003eDesigned for enthusiasts, professional installers, and performance builds\u003c\/li\u003e\n\u003c\/ul\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eFitment \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eConfirm the part number, vehicle or engine application, dimensions, and supporting components before installation. Modified vehicles may require additional clearance, fabrication, calibration, or related hardware depending on the combination.\u003c\/p\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eWhat does a blow-off valve do?\u003c\/strong\u003e\u003cbr\u003eA blow-off valve releases excess charge pressure when the throttle closes, helping manage pressure in the intake tract.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill this work on a modified vehicle?\u003c\/strong\u003e\u003cbr\u003eCompatibility depends on the complete vehicle combination. Confirm the listed application and supporting components before installation.\u003c\/p\u003e\u003chr\u003e\u003ch3 class=\"gms-s24\"\u003eWhy Choose Granatelli Motor Sports?\u003c\/h3\u003e\u003cp\u003eGranatelli Motor Sports develops performance components for real-world street, street\/strip, race, and custom applications, with an emphasis on practical performance, dependable construction, and integration into serious automotive builds.\u003c\/p\u003e","brand":"Granatelli Motor Sports","offers":[{"title":"Default Title","offer_id":49595466842267,"sku":"GMS-540200","price":78.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0590\/5131\/1259\/files\/F198646377.jpg?v=1790008570","url":"https:\/\/sr1performance.com\/products\/i-30501180-granatelli-motor-sports-50mm-bov-blow-off-valve-540200","provider":"SR1 Performance","version":"1.0","type":"link"}