Ensure a leak-free, factory-quality installation when replacing or upgrading your turbocharger with this comprehensive sealing hardware kit from Ajusa.
Audi TT MKI Quattro 225HP Engine Turbocharger Parts
- Blow Off Valve
- Boost Control
- Charge Pipes
- Coolant Lines
- Diverter Valve
- Gasket
- Hardware
- Heat Protection
- Hoses
- Installation Kit
- OE
- Oil Lines
- Performance
- Wastegate
- Clearance
Direct OE replacement pneumatic bypass valve to cure boost leaks, restore lost power, and eliminate that notorious deceleration "honk."
Cure the boost leak and restore power
Ensure a leak-free, factory-quality installation when replacing or upgrading your turbocharger with this comprehensive sealing hardware kit.
Fits AMU engine code, for model years 2000-2002
Restore factory boost pressure, throttle response, and reliability.
Fits AMU engine code, for model years 2000-2002
Restore factory boost pressure, throttle response, and reliability to your high-output 1.8T with this complete turbocharger replacement bundle.
Fits BEA engine code, for model years 2003-2006
EFR delivers quick boost response, powerful performance and reliable durability - 0.80 A/R, T4 Twin Flow Flange, 49mm Compressor Inducer Dia, 62mm Compressor Wheel O.D., 58mm Turbine Wheel O.D.
*To be used with custom turbocharger applications only - T4 flange manifold, custom fueling, tuning/software, and internals necessary*
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-12-2026
Restore factory boost pressure and throttle response.
Fits AMU engine code, for model years 2000-2002
Stock/OE replacement turbocharger, hardware not included
Fits AMU engine code, for model years 2000-2002
Price includes a $200.00 refundable core charge
Fits AMU engine code, for model years 2000-2002