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Turbo Upgrades

This is where you will find upgraded turbochargers that make more boost and can handle higher power levels. If your stock turbos are worn, it is a perfect time to look into upgrading the factory snails with something larger.
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Forge - Corporate Logo
T#:589672
Part#: FMTUBL4
Ships in 4 Business Days
$ 187.99 USD
Free Shipping on orders $49 and up
**The turbo blanket can change color hue due to production batches ** It has not been installed or run prior. The Forge Motorsport FMTUBL4 has been specifically designed for the MINI R55-R61 Cooper S/JCW stock turbo charger. This turbo blanket is designed to isolate the radiant heat produced by the turbocharger. The stock MINI heat shield is inadequate and can result in warping the standard air scoop located in the bonnet. This design has been created to withstand the harshest of environments and proven to withstand temperatures up to 2500 °f of radiant heat which will assist in protecting and prolonging the life of engine components. Design innovation keeps the heat of the exhaust gases contained within the hot side of the turbocharger, away from the cool side and the intake path which helps reduce turbo lag and air intake temperatures resulting in more power. Please note that a turbo blanket will lose its flexibility over the first few heat cycles as the material cures, so once fitted it should not be routinely removed as this can cause damage to the blanket. It can also change color due to heat cycles.
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Vargas Turbo Technologies - Corporate Logo
T#:9416039
Part#: B58GCMID2-4-INS
Ships in 10 Business Days
$ 2,640.99 USD
Free Shipping on orders $49 and up
Ready to take your B58 to the next level? Don’t want to deal with core charges, long lead times, or restrictive factory housings? Look no further! VTT has you covered with our 100% new casting B58 “GC” “GC-MID” and “GC+” turbocharger upgrade. VTT starts by keeping the great design elements of the factory B58 turbo and removing the not-so-great ones such as the small factory inlet area, bearing housing oil structure, thrust bearing, and anything else that could be improved upon. With the basics covered, VTT stepped it up a level adding in proprietary VTT changes and finished off by having all these parts cast to OE quality. What this means for you is serious B58 power made easy; GC’s are a drop-in B58 turbocharger upgrade that supports over 600WHP while maintaining factory spool and all factory connections including oil, water, downpipe, and charge pipe. NOTE: A tune is highly recommended to get the best performance out of this upgrade. 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 – 4' connector for inlet elbow for use with different intakes (if you are not sure you need this, order it just in case) 1 – Turbo Installation Kit from VTT
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Vargas Turbo Technologies - Corporate Logo
T#:28770031
Part#: VTT-N20-STG1-NEW
Ships in 10 Business Days
$ 1,519.99 USD
Free Shipping on orders $49 and up
WHP Level supported (with proper fuel, upgrades, and tuning) Stock – 350WHP Our VTT N20 Stage 1 upgrade consists of a brand new N20 turbo, custom cast and manufactured for VTT, this is coupled with a VTT custom reverse billet 9-blade compressor wheel, and a brand new 9-blade high-flowing turbine wheel. Turbo upgrade is a complete bolt-on with no changes to water or oil lines and is undetectable by the dealership. Replace that old worn out N20 turbocharger with the latest and greatest technology from Vargas Turbo Technologies!
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N55 Big Turbo Upgrade - F2X / F3X / F87 M2
Call In Or Chat For Best Price!
CARB certified for sale in all 50 states
Dinan - Corporate Logo
T#:15544960
Part#: D310-0110A
EO#: D-176-52
Back Ordered
Sale - Save 14% $ 1,980.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,709.96 USD
Free Shipping on orders $49 and up
Sale - Save 14%
$ 1,980.99

This product was last offered at the strikethrough price on
06-24-2026

$ 1,709.96 USD
Free Shipping on orders $49 and up

Elevate Turbocharger Performance with Upgraded Kit

Upgrade your turbocharger's performance with this kit, presenting an impressive 30% increase in the compressor wheel size within the stock turbocharger housing. Experience a significant power boost by elevating pressure at high RPMs while maintaining efficient operation. The enhanced thrust system ensures prolonged turbocharger life, and for optimized performance, consider pairing it with Stage 4 Dinan software to manage the additional boost.

Key Features:

  • Increases compressor size by 30%
  • Boosts power through increased boost pressure
  • Upgraded thrust system for turbocharger longevity
  • DINANTRONICS Stage 4 software recommended for optimal engine performance
  • Earns 2 points towards your Dinan badge

With over 35 years of expertise, Dinan leads BMW tuning advancements, prioritizing balanced enhancements that preserve the original driving feel. Backed by a four-year, 50,000-mile warranty, Dinan parts undergo rigorous testing, ensuring reliability. Upon significant part installation, enthusiasts receive an exclusive trunk badge, signifying the transition to Dinan performance.

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Garrett - Corporate Logo
T#:22723725
Part#: GRT-TBO-779
Ships in 6 Business Days
$ 2,479.99 USD
Free Shipping on orders $49 and up

Experience the power of the Garrett GEN2 GTX3071R dual ball bearing turbocharger, equipped with the Ni-Resist T3 Divided (Twin-scroll) Inlet and a 3-inch "GT" V-Band Conical Outlet featuring an 81mm centering ring. This high-performance turbocharger is designed with a .61 A/R Turbine Housing (ATP-HSG-212) and boasts an advanced GEN2 billet compressor wheel capable of delivering an astonishing 650HP.

Key Features:

  • Cutting-edge aerodynamics and ultra-high flow Garrett GTX GEN2 compressor wheel
  • Forged billet aluminum compressor wheel
  • Dual ball bearing CHRA (Center Housing and Rotating Assembly) for enhanced performance and durability

Specifications:

  • Compressor Wheel Inducer: 54mm
  • Compressor Wheel Exducer: 71mm
  • Compressor Wheel Trim: 58
  • Compressor Housing A/R: 0.60
  • Turbine Wheel Inducer: 60mm
  • Turbine Wheel Exducer: 55mm
  • Turbine Wheel Trim: 84
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