Polished Cold Air Intake and Blow Off Valve Kit for Audi A3 2.0T



Are you looking for a complete air intake and bov setup for your Audi A3 2.0T FSI?  This is it! This kit comes complete with a air intake system, blow off valve piping kit, diverter valve adaptor and bov adaptor.  These items normally retail for up to three times as  much as this kit.
The kit includes:
  • Full intake piping kit
  • Billet MAF mounting base and stainless bolts
  • Blue Silicone connectors with clamps
  • 3" air filter 
  • Full Blow Off Valve piping kit
  • Diverter valve Block off adapter
  • Greddy Blow Off Valve Adapter 
3.0" cold air intake kit fits FWD 2.0L FSI equipped VW Golf/Jetta/GTI/Audi A3, 304 stainless tubing mandrel bent and electro-polished. 3.0" special CNC machined MAF housing with extensive flow optimization. Billet MAF mounting base and stainless bolts. This system is the only one available for the 2.0L FSI that has been engineerd to use a full 3.0" flow path (for max HP and torque) and will still work properly with any "chipped" or "reflashed"  ECU on the vehicle. The kit also utilizes a strategically placed open element filter that is both high flowing and efficient in capturing cold air from the stock air ducting. It replaces the entire stock intake elbow, filter, and airbox assembly including the stock restrictive MAF housing. It's incredibly easy to install and all parts are supplied. It is also 100% compatible with our upcoming Garrett based turbo upgrade kit and components which are designed to support airflow requirements in excess of 450HP. It is very important to understand that the air inlet tract of the turbo system is as important, if not even more important than the exhaust side of the turbo (which most people pay dear attention to when upping the power on the engine). Just like a free flowing exhaust tract that allows the engine to make more power from freeing up exhaust to flow freely out of the exhaust wheel, the compressor wheel can benefit equally as much when flow impediments are removed on the inlet side. The restrictive (small diameter plastic) stock inlet elbow and airbox design are both major impudent for air inlet flow on the 2.0T FSI engine. Net result is a choking effect on the engine, especially during higher duty on the turbo (where boost is raised via a chip) and high engine RPM. When it comes to inlet flow, the more the better. In fact, the turbo operates best and flows the most (makes the most power) with zero inlet ducting. Many "intake" kits on the market focus purely on the last piece of the puzzle, often an inlet pipe that connects to the stock box, which is the further piece away from the turbo, and therefore, the least critical for flow in the case of the turbo motor. Our inlet system has been designed to truely remove all air resistance where possible on the path to the turbo, and therefore allowing the turbo to truely breathe freely and not hold back to engine under high duty operation. This will also promote quicker spool up due to less air resistance. When choosing an "intake" or "inlet" system for the turbo engine, consider how much gain in flow am I really getting out of the entire system. Does the system increase flow all the way to the turbo or does it leave "bottlenecks" from the factory untouched? Our system has been designed to optimize flow from start to end, allowing as much air as possible into the turbo....directly.
Diverter Valve Mounting Kit for FWD Golf/Jetta/GTI Audi A3 2.0T FSI Turbo Transverse Engine. Piping assembly, silicone connectors, and clamp kit for mounting a mechanical type of diverter (or blow off) valve onto the 2.0T FSI engine bay. TIG welded stainless piping, mandrel bent, and electro-polished. We will give you the block off device, Greddy Blow off valve adapter and KNN air filter
Custom machined sleeve to properly block off and disable function of the stock (electric) diverter valve on the 2.0L FSI turbo engine. Eliminates boost leaks at the valve and regain the pressure loss resulting from deteriorating diaphragm in the valve. The stock diverter valve's incredibly light spring pressure not only lifts at onset of boost, but the main diaphragm is NOT re-enforced, it therefore easily ruptures when boost is raised from stock). Failure of the stock electronically actuated diverter valve is usually gradual and starts with a pinhole leak in the diaphragm (from constant throttle open and close) which is exhibited by a gradual leak in boost and throttle response, and eventually leading to complete tearing of the thin silicone diaphragm.

Major Applications:

  • Make
  • Model
  • Year Range
  • Audi
  • A3
  • 2006 - 2012