VTT B58 GC/GC+ Turbo Upgrade (Gen 1 / Gen 2 )

**As of 9/09/21 Supra, and 2020+ B58TU GC-MID and GC+ units are available for PRE-ORDER ONLY. We expect these Q4 2021Support power levelsGC **- Upto600WHP

**GC-MID **-Upto 650WHP (2-port Supras only)

GC+ -Upto 800WHP

Key Design Elements:

• All new castings with factory restrictions removed. No oversized wheels stuffed into factory housings here! GC is cold side, and bearing housing only, GC+ is a complete unit
• Full 3″ turbocharger inlet size with an included 3-4″ silicone inlet elbow that removes ALL factory inlet restrictions
• 9 blade Mar-M 246 turbine wheel with the latest aero technology for increased flow while maximizing spool
• 9 blade “point-milled” compressor wheels with the latest aero technology to maximize flow while virtually eliminating surge
• Direct connection to ALL factory lines including oil, water, downpipe, and factory charge pipe
• Redesigned, and improved internal components including bearing housing oiling, and an upgraded thrust bearing
• **NO CORE CHARGES. **The new unit is sold to you outright. Keep your old unit in case you ever want to go back to stock. Or sell it to recoup your investment -it’s up to you!
• No long lead times; once fully released production units will be on the shelf for same to next day shipping (please inquire about stock levels when ordering)
• Full 12-month unlimited mileage/No Hassle Warranty. If you have an issue we will replace the unit no questions asked

Turbocharger Purchase includes:

• 1 – VTT B58 “GC” turbocharger
• 1 – VTT B58 “GC” 3″-4″ Silicone inlet elbow with adapters for factory connections
• 1 – 3″ hose clamp for silicone inlet elbow
• 1 – optional 4″ connector for inlet elbow for use with different intakes (if you are not sure you need this, order it just in case)

As with any turbocharger upgrade it should be coupled with complimenting upgrades such as fuel system upgrades, intake, downpipe, intercooler, tune, etc. While you will see gains going from stock turbo to a GC/GC+ with no other changes, to realize the full potential of the upgrade other parts/tune must be added.

Be sure to grab a B58 install kit to ensure a quick, and trouble-free install!

• Orders ship from Dallas, TX in 1–2 business days.
• Free US shipping on orders over $250.
• Unused parts can be returned within 30 days. Some items are marked no-refund in their description.

Full details are on our shipping and returns page.