Introduction Looking to boost your car's power? Is your car's original turbocharger not performing well, or does it need replaced? Maxpeedingrods stocks all the best OEM-quality turbochargers, turbo parts to give your car the power, performance & reliability you deserve. Maxpeedingrods aftermarket replacement turbo provide the perfect solution by delivering a high-quality turbo. Application Compatible for Audi A4 1.8T (B5) Engine Code APU, ARK 1998-99 Compatible for Audi A4 1.8T (B6) Engine Code BFB 2002-05 Compatible for Audi A4 with AMG, AWM, ATW, AUG Engine 2000-05 Compatible for Audi A6 1.8T (C5) Engine Code APU, ARK 1998- Compatible for Volkswagen Passat B5 1.8T Engine Code APU, ARK 1996-00 Compatible for Volkswagen Passat with AMG, AWM, ATW, AUG Engine 2000-05 Turbo Part Number & OEM Number 53039880029, 5303-988-0029, 5303 988 0029, 53039700029, 5303-970-0029, 5303 970 0029, 53039880025, 5303-988-0025, 5303 988 0025, 53039700025, 5303-970-0025, 5303 970 0025, 058145703J, 058145703JX, 058145703JV, 058145703N, 058145703NX, 058145703NV, 058145703NT058145703Q,058145703QX, 058145703QVSpecification Compressor: Wheel Diameter: 50/36 mm Trim: 51.8 Outlet: 2.5" Turbine: Wheel Diameter: 44/40 mm Trim: 82.6 Exhaust Flange: 3 Bolt Exhaust Flange Downpipe Flange: 3 Bolt Downpipe Flange Turbo Model: k 03-005, k 03-029, k 03-025, K03-2072GAA5.88KCAXKFuel: Gasoline Cooling Type: Water Cooling Horsepower Rating: Up to 150 HPCondition: 100% Brand New Bearing Type: Floating Bearing Accessories: You will get exactly as shown in the picture above Package Weight:5750g Package Size:26*25*23cm Feature 1. Turbine housing: Ductile iron QT450-10 shell with high-temperature resistance up to 700 degrees Celsius.2. Steel Turbine Wheel: Made from the special K418 alloy to achieve high oxidation resistance & stability under high temperatures up to 900 degrees Celsius.3. Compressor housing: ZL104 aluminum with lightweight.4. Compressor wheel/blades: Cast aluminium with good gas tightness & corrosion resistance.5. OEM-quality & size with little modification.6. All necessary gaskets included for ease of installation.7. 100% balancing Test by TURBOTECHNICSVSR3 This Turbocharger you will receive has been balanced using the VSR machine technology. HOW TO IDENTIFY YOUR TURBOCHARGERIf you are not sure fitment for your old turbo, please let us know this information: 1. The OEM code information from your original turbo nameplate. 2. The Engine code & KW, HP, Year for your car. 3. The Photos ofyour complete turbo. 4. Please note that the registration number cannot identify your turbocharger. Note* Please confirm your original turbo PART NUMBER before Purchasing.* Professional installation is highly recommended.* Before installing the new turbocharger, the cause that led to the failure of the turbo must be analyzed & eliminated (e.g. insufficient oil supply, foreign bodies in the intake area, crankcase ventilation without function, etc.)! Warranty: one year warranty for any manufacturing defect