Bulletproof Speed Hardware is proud to bring you its all new recirculating Competition Catch Can system for the 09+ TSI Platform. The BSH Competition Catch Can system introduces a multiple -10 line system plumbed into the existing PCV system allowing for efficient oil separation before it is rerouted back into the motor. This performance and longevity enhancing system connects together using in house manufactured billet adapters that simply clip into the existing connections found on the 2.0T engine. To ensure proper fit within the factory engine bay, BSH has designed a proprietary laser cut bracket for mounting and a new three port TSI specific catch can designed to fit perfectly with the stock design and flow. Installation and removal for draining is simplified by utilizing a drain cock system allowing the can to be drained from in the car, and a T-Bolt bracket allowing the can to come off and on by simply loosening one nut. This part is a direct addition to the factory PCV system and installs without any modifications to the vehicle.
The purpose of a catch can system is to collect/vent the blowby vapors inherent as part of the combustion process. The factory setup sucks these oily vapors directly back into the engine exposing them to everything in their path.
Removal of these vapors is especially important on direct injection engines. Port injection engines have detergent enhanced fuel passing over the intake ports constantly cleaning off the intake valves. Direct Injection does not allow for this as the injectors spray right into the combustion chamber.Over time these oils harden and cake to the intake valves causing drastically reduced head flow, cold start misfires, greatly increased knock retard and of course a nice expensive bill to clean it all out.
In the short term getting these vapors out of the combustion path reduces knock retard by not allowing oil vapor to mix with the air fuel mixture. In addition the more free flowing lines allow the engine to rev easily giving a more responsive feel to the engine as a whole.
Take a peak at the see more images gallery located at the top of the page for images of both the buildup and the cause of it. Take a look at that and decide if that's something you want in your engine.
BSH TSI Specific 3" Recirculating Catch Can
BSH JIC Dipstick
BSH Laser Cut Mounting Bracket
BSH 22mm PCV adapter
BSH 26 mm PCV adapter
BSH Manifold Block off Cap
T-Bolt Retaining Clamp
-10 Push Lock Line
All hardware needed for installation
Installation Instructions available online
*Now works with OEM intake systems!*
Retains factory engine cover.