MuchBoost GTD1756VRK turbocharger professionally adapted to 1.6TDI, 1.9TDI, or 2.0TDI transverse and longitudinal VE, PD, and Common Rail engines (all the engine codes are mentioned at the bottom of this page.) The turbo is equipped with a genuine Garrett GEN I or GEN II Billet Compressor Wheel + ceramic ball bearings. The base is an original Garrett GTD1752VRK turbocharger from the BMW B47D20 engine.

Main Features

• Fast spool, comparable to a stock ARL PD150 turbocharger
• Low manifold pressures at high RPM
• High air-fuel ratio including high peak torque achieved at low engine speeds.

Details on the construction of the turbo:

• GTD17VRK series compressor housing.
• GTD17VRK series bearing housing.
• GTD17VRK series exhaust housing.
• The manifold comes from KKK or Garrett turbochargers (it depends on your stock turbo). 
• Ceramic Garrett Ball Bearings.
• GTD17VRK series 9 blades Turbine Wheel.
• 56mm Billet GEN I or GEN II compressor wheel.
• The turbo is cooled just by oil (no complication with water cooling fittings).
• The EGR is deleted.
• Garrett 4th generation of VNT (Variable Nozzle Turbine).
• The VNT actuator adaptation – standard vacuum or electronic (it depends on your stock turbo).
• Perfectly calibrated VNT system + dynamically balanced. We use a modern VISCOM flow bench and Schenck balancing machines.

*All the parts are genuine, made by Garrett/KKK (BorgWarner).

Mounting tips:

Steps to be performed during assembly:

• The Installation of a larger DP (you will receive the 2.75-inch V-band flange with the turbocharger or we can leave it stock). You can modify the factory DP using our flange, but that will be a limitation. A new downpipe with a larger diameter is strongly recommended.
• New stainless or silicone Inlet + Outlet pipes.

Our custom oil line return will be sent with the turbo. The oil line supply can stay stock (a new line is recommended). 

Other significant modifications

To fully utilize the potential of this hybrid turbo, we recommend upgrading i.a. fuel, exhaust, cooling systems, and the clutch. Individual ECU remapping is the foundation.

You might also consider

Example project

Seat Leon 1.9TDI with our turbo fitted managed to produce 255HP and 503Nm of torque. List of modifications:

• MuchBoost GTD1756VRK Turbo,
• Performance Intercooler,
• Hard Pipe Kit,
• AEM Dryflow Filter,
• Custom Intake Manifold,
• 4 BAR map sensor,
• Upgraded gearbox,
• Upgraded Flywheel,
• De-Cat Downpipe.

Another example is a VW Polo 6 with a 1.6TDI engine that has been fitted with our turbocharger that managed to produce 195HP and 335Nm of torque. Dyno graph below:

The next project with this turbo comes from a Seat Ibiza. It managed to produce 334HP and 714Nm of torque. The car was also equipped with:

• Custom 600x300x100 intercooler,
• 2.5 decat downpipe + 2.75 exhaust,
• 2700Bar rail sensor,
• 4Bar map sensor,
• Upgraded injectors,
• Upgraded CP4.1 fuel pump,
• Sachs SRE SMF Kit,
• WMI.

Dyno graph below:

Engine codes

BKD, AZV, BKP, ECE, PDE, BSY, ALH, ASV, ASZ, ARL, BLT, BPX, AHF, ARL, ATD, AVK, AUY, AJM, AVB, AJM, AHH, ATJ, AFN, AWX, AFV, BGW, BLB, BPW, CBEA, CJAA, CFFB, CBAB, CBDA, CBDB, CBDC, CFHC, CBAA, BMN, BMR, BUY, BUZ, CBBB, CRLB, CRBC, CRBB, CUNA, CUPA, CKF, CKFC, CRMB, CUUA, CUUB, CFGB, CFFA, CLLA, CFGC, CFJB, CKRU, CAYC, CEKA, CAYD, CAYB, CAYE, CAYA, BRE, BRF, BVF, BVG, BLB, BRE, BRF, BVF, BVG, BLB, etc.

(If your engine has a different code, please send us a message. We will verify it.)

A set of gaskets is included in the package.

Matters you should be aware of when placing your order.

1. The warranty is 12 months without the limit of mileage.
2. We need about 7 working days to perform and ship the upgraded turbocharger. The parcels in European Union are shipped via DPD for just 25,00 EURO. DHL Express (airplane shipping)  is used for orders besides the EU, it costs 99,00 EURO. The average delivery time is 2-4 working days. 
3. Every parcel is fully insured.
4. If you didn`t find the turbo you need, feel free to contact us. We are able to perform many more upgraded turbochargers than you can find on the site. Our development department works permanently on the new models.
5. Do you have a workshop, are you an influencer or seller of tuning parts? We are open to cooperation by offering discounts and refunds.
6. During placing your order, please provide information as follows:
   • the engine code,
   • the car model,
   • the stock power,
   • the VIN number

   These details are helpful to make the turbo correctly.