• Sale!
    Looking to spice up the engine bay of your Audi/VW or Porsche without spending a ton of money. Our Billet Oil caps come in 5 colors plus a custom option and will look great in any engine bay. CNC machined from a billet of 6061-T6 Aircraft aluminum they sport a factory fit and finish with a Viton O-ring for long a leak-free life. They fit a WIDE variety of vehicles and directly replace your factory oil cap.  

  • Sale!

    VTT VAG Billet One Way Crankcase Breather

    VTT is happy to introduce the first and only available plug and play crankcase breather kits for ALL VAG (VW/AUDI/Porsche) applications that use the latch type in the photos(full application list below). With this breather simply remove your oil cap, install the breather, and instantly free up horsepower, improve turbo draining, remove crankcase pressure, all while adding a cool look to your engine bay.

  • VTT is proud to announce our 8V RS3 DSG catch can set up. Tired of DSG oil spewing all over your engine on hard launches? this kit will fix that issue at a low price and look great while doing it. What is happening is the fluid gets hot and expands there is a breather on top of the trans, and if the fluid expands enough it is pushed out of the breather up the tube, and out the vent onto your engine. This kit prevents that by allowing the fluid to be pushed up into the can while hot, and drain back into the trans once it cools down. As with our Engine catch can these use our already extremely popular modular catch can, and couples it with a custom CNC 6061 bracket, VTT -6AN to barbed fitting. Install is simple, takes about 15 minutes to an hour depending on your skill level, and requires removing the intake to gain easier access. This is the perfect complement to our RS3 engine side catch can, as they mirror each other in the engine bay. Kit Break down is as follows:
    • One Catch Can
    • One CNC 6061 bracket
    • One -6AN to barbed fitting

  • Modifying your Audi 2.5TSFI engine for more power, want to get rid of the problematic PCV set up which is hard to modify, and pulls oil from the crank into the combustion chamber via ports on the cylinder head? Using this plate will close off the factory PCV ports, and allow you to run an external PCV set up of your choice. We made the plate modular so you can use any of our myriad of fittings we already offer for popular BMW PCV systems, and catch cans. Go from mild to wild, and anywhere in between using our fittings, vacuum relieves, and check valves. We also offer complete kits with catch cans, and all hoses, and fittings for a plug, and play system to fully convert your Audi external PCV.