CTS Turbo BMW B58 Gen 1 Stage 2+ Hybrid Turbo
The delivery time for products in stock is 1-3 business days.
If the product is not in stock and it is a pre order product, the average delivery time is 5-21 business days. If the product has a longer delivery time than previously announced, we will be in touch.
Terms for product returns:
- You must return the ordered products within 14 days of receiving
- The products must be unused and without damages
- Commission fee for handling returns is 21,90€
- For product returns, the customer is in charge of the return costs. Only door to door service (Express)
- Shipping costs are not refunded
For international orders (outside of Europe) sales are final and non-refundable. Once an order is placed, it cannot be canceled or returned. By placing an order, you acknowledge and agree to these terms.
Return address: QT Parts, Vasarakatu 8B, 37150 Nokia, Finland.
Pre order / made-to-order products
If the product you have ordered is a pre order or made-to-order item, it is not subject to the 14-day right of withdrawal or return under consumer protection laws, as the product is manufactured or sourced specifically based on the customer’s individual order.
If you wish to cancel your order before receiving the product, we will refund 50% of the total order amount.
This condition applies to the following product categories:
- Suspension
- Engine Tuning
- Engine Parts
- Exhaust Systems
- Fueling
- Turbochargers/superchargers
- Drivetrain
- ECE-approved Downpipes
All of the above products are manufactured or sourced individually based on the customer’s order, and therefore cannot be returned after delivery, unless the product has a manufacturing or material defect.
In the event of such a defect, the standard liability for defects as provided by consumer protection legislation shall apply.
We are excited to announce our BMW B58 Gen1 hybrid turbo designed to deliver maximum performance while maintaining OEM fitment and reliability. Built for enthusiasts looking to extract more power from their B58, this hybrid turbo provides increased airflow and efficiency for higher horsepower and torque gains, supporting 700whp+ with the proper supporting modifications.
With an billet compressor wheel (62/82mm) and high-flow turbine wheel (62/68mm), this turbo offers improved spool characteristics over other hybrid turbos, and greater efficiency at any boost levels. The larger wheels allow for increased air volume and enhanced exhaust flow, making this an ideal upgrade for those running higher boost pressures, ethanol blends, and custom tuning.
To ensure a seamless installation, we have included our high-flow turbo inlet pipe, which connects the turbo to the intake system, optimizing airflow and overall performance.
Simply remove your factory turbocharger, transfer the wastegate actuator and re-install. We provide the hardware and a modified heatshield to make the actuator installation very simple.
Wastegate actuator must be calibrated via ISTA+ to ensure proper operation.
Key Features:
- Perfect street turbocharger upgrade, fantastic spool and mid-range response
- Journal bearing direct-fit CHRA (compatible with all factory oil and coolant lines)
- Billet compressor wheel, 62mm inducer, 82mm exducer
- Inconel turbine wheel, 68mm exducer, 62mm inducer
- Stainless Steel proprietary turbine housing, made precisely for factory fitment and flow matched to the larger exhaust wheel
- VSR Balanced to OE tolerances
- Compatible with any tuning solutions (we recommend Bootmod3 tuning by Paul Johnson Tuning, custom tuning recommended)
- Compatible with OE or replacement wastegate actuators
- Compatible with your existing performance intake, charge pipe and downpipe
Required Installation Components (Not Included):
To ensure a proper installation, we recommend purchasing the following OEM replacement components from your favourite BMW dealer:
- Exhaust manifold gasket set – 1x (11657643149)
- Exhaust manifold copper nuts – 7x (11658670587)
- Downpipe gasket – 1x (18328612538)
- Oil supply pipe O-ring – 2x (11427590576)
- Oil drain pipe O-ring – 2x (11427590577)
- Coolant pipe O-ring – 3x (11537590575)
- Recommended: 3-4 replacement exhaust studs (11127647711) – these often come out when removing the factory turbocharger
NOTE: Always follow the proper procedure for checking/adjusting the wastegate actuator when installing the turbo!
Installation must be performed by a qualified technician. Always pre-fill and prime the turbocharger with oil, replace engine oil and filter, follow proper break-in procedures.
Installation hardware or gaskets (use same install kit as the factory turbo), wastegate actuator are not included.