Audi A4 B5 Stage 3+ Turbo Kit

The APR Stage III+ kit, the ultimate turbo system upgrade for the 2001 A4 1.8T. This kit is capable of 333 horsepower and 322 foot-pounds of torque at the flywheel on 93 octane gas, while retaining stock-like drivability. Manual Transmission Only Recomended.

The highlights of the kit include the following: APR Investment Cast Inconel Exhaust Manifold, Honeywell/Garrett Ballistic Series Ball-Bearing Turbocharger, Larger APR designed Mass Airflow Sensor Housing, APR Custom Cast Silicone Intake Hoses, APR High Flow Fuel Injectors, All Associate Plumbing and Hardware