{"product_id":"vtt-b58-gc-gc-turbocharger-upgrade","title":"VTT B58 GC\/GC+ Turbocharger Upgrade","description":"\u003ch2\u003eVTT B58 “GC \/ GC-MID \/ GC+” Turbocharger Upgrades\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWheel Sizing \/ Power Support\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv tabindex=\"-1\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eWheel Size (Comp\/Turb)\u003c\/th\u003e\n\u003cth\u003eStock Engine Power Range\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGC\u003c\/td\u003e\n\u003ctd\u003e54\/55\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e600WHP\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGC-MID (TU ONLY)\u003c\/td\u003e\n\u003ctd\u003e54\/60\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e650WHP\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGC+\u003c\/td\u003e\n\u003ctd\u003e67\/68\u003c\/td\u003e\n\u003ctd\u003eUp to \u003cstrong\u003e800WHP\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e \u003chr\u003e\n\u003cp\u003eReady to take your B58 platform to the next level - without core charges, long waits, or compromising spool? VTT has you covered. Our \u003cstrong\u003e100% new casting B58 GC-Series\u003c\/strong\u003e turbochargers (GC, GC-MID, and GC+) retain the OE packaging advantages while removing the factory airflow limitations and weak internal architecture.\u003c\/p\u003e\n\u003cp\u003eWe start by keeping what BMW did right, then eliminate every bottleneck we found: the restrictive factory inlet, inefficient bearing housing oiling, small thrust assembly, and anything else holding the B58 back. Then we incorporate proprietary VTT improvements and cast everything at full OE-level quality.\u003c\/p\u003e\n\u003cp\u003eThe result? \u003cstrong\u003eSerious B58 power made simple.\u003c\/strong\u003e GC turbos are direct bolt-on upgrades that retain all factory connections (oil, water, charge pipe, downpipe) while supporting 600WHP+ - with factory-like spool.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Design Elements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e100% new castings with factory restrictions removed - \u003cstrong\u003enot\u003c\/strong\u003e stock housings with oversized wheels stuffed inside\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFull 3″ inlet with included \u003cstrong\u003e3″-4″ silicone elbow\u003c\/strong\u003e eliminating all OEM inlet restriction\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e9-blade Mar-M 246 turbine and 9-blade point-milled compressor wheel aero\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eImproved bearing housing and upgraded thrust design\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eDirect connection to factory oil, water, downpipe, and charge pipe\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eNo core charge\u003c\/strong\u003e - own your stock unit, sell it, or keep it\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProduction units will be stocked for same \/ next day shipment (check availability)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFull \u003cstrong\u003e12-month unlimited mileage \/ no-hassle replacement warranty\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003ePackage Includes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e1x VTT B58 GC-Series Turbocharger\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1x VTT 3”-4” silicone inlet elbow (with factory adapters)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e1x 3″ inlet clamp\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eOptional 4″ connector for aftermarket intake compatibility\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eNotes \/ Fitment\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGC inlet tube fits stock airbox and \u003cem\u003esome\u003c\/em\u003e aftermarket intakes with no modification. Some intakes (ex: Injen) may require slight modification or use of \u003cstrong\u003eVTT MAF housing + filter\u003c\/strong\u003e.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThis system removes the factory PTC heater. A shadow DME code will be present on scan tools, but in testing has \u003cstrong\u003enot\u003c\/strong\u003e triggered a check engine light. This can be coded out if desired.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eRecommended Supporting Mods\u003c\/h3\u003e\n\u003cp\u003eAs with any turbo upgrade: fuel system upgrades, tuning, intercooler, downpipe, and intake are recommended to fully realize maximum power potential. Gains will still occur on a stock B58, but supporting mods unlock the true capability of each GC model.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Vargas Turbo Technologies","offers":[{"title":"GC (Super Core Only) \/ B58 GEN 1 F\/G series BMW 2020 and below (B58 6 port manifold)","offer_id":47878303056028,"sku":"VTT-B58-GC-1","price":1859.99,"currency_code":"USD","in_stock":true},{"title":"GC+ \/ B58 GEN 1 F\/G series BMW 2020 and below (B58 6 port manifold)","offer_id":47878303088796,"sku":"VTT-B58-GC+1","price":3019.99,"currency_code":"USD","in_stock":true},{"title":"GC (Super Core Only) \/ B58 TU 2020 A90 Supra, and ANY 2-Port BMW (840, X5, etc) (B58 2 port Manifold)","offer_id":47878303121564,"sku":"VTT-B58-GC-2","price":1859.99,"currency_code":"USD","in_stock":true},{"title":"GC-MID \/ B58 TU 2020 A90 Supra, and ANY 2-Port BMW (840, X5, etc) (B58 2 port Manifold)","offer_id":47878303154332,"sku":"VTT-B58-GCMID-2","price":2409.99,"currency_code":"USD","in_stock":true},{"title":"GC+ \/ B58 TU 2020 A90 Supra, and ANY 2-Port BMW (840, X5, etc) (B58 2 port Manifold)","offer_id":47878303187100,"sku":"VTT-B58-GC+2","price":3019.99,"currency_code":"USD","in_stock":true},{"title":"GC (Super Core Only) \/ B58 TU 2020 and above A91 Supra\/G series BMW (B58 6 Port Manifold)","offer_id":47878303219868,"sku":"VTT-B58-GC-3","price":1859.99,"currency_code":"USD","in_stock":true},{"title":"GC-MID \/ B58 TU 2020 and above A91 Supra\/G series BMW (B58 6 Port Manifold)","offer_id":47878303252636,"sku":"VTT-B58-GCMID-1","price":2409.99,"currency_code":"USD","in_stock":true},{"title":"GC+ \/ B58 TU 2020 and above A91 Supra\/G series BMW (B58 6 Port Manifold)","offer_id":47878303285404,"sku":"VTT-B58-GC+3","price":3019.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/IMG_1281-rotated.jpg?v=1791771849","url":"https:\/\/daroracing.com\/products\/vtt-b58-gc-gc-turbocharger-upgrade","provider":"Daro Racing","version":"1.0","type":"link"}