LTG do88 Plenum Porsche 997.1 Turbo GT3 throttle body for 74mm & 82mm 04-08

Brand New Boxed, Genuine Lion-Tuning Paypal and mailed tracked direct from my manufacturer, supplier in Germany.VIA Tracked DHL 7-10 Working Days IMPORT TAX WARNING FOR UK BUYERSThis plenum with extremely high flow will significantly improve the performance of the 997.1!Can be ordered for both the original (74 mm) and GT3 (82 mm) throttle body.The do88 plenum has a Y-shape for improved flow. Compared to the original, our plenum adapted for GT3 throttle bodies offers 34% better flow! Our plenum for original throttle bodies offers 18% better flow.High-quality casting with CNC-machined connections.Smooth interior for optimal flow.Comes with all necessary accessories for assembly.The original throttle bodies of the Porsche 997.1 Turbo have a T-shape, which means that the airflow from the throttle body has to change direction abruptly as it enters the two intake pipes. The decision to develop a Y-shaped plenum was therefore a simple one.The do88 plenum is completely superior to the original, offering a full 34% better flow rate with the same pressure loss.The do88 plenum is a superior upgrade with both the original throttle body (74 mm) and the slightly more extreme GT3 throttle body (82 mm).The high-performance plenum from do88 screws directly onto the original throttle body of the Porsche 997 GT3 (82 mm). Our plenum can also be purchased for installation with the throttle body of the Porsche 997.1 Turbo (74 mm). In this case, CNC-machined adapter flanges for the plenum and housing are included.Original parts are often designed for the effect the car has when it leaves the factory. If you want to increase that effect, the original Y-pipe might not be able to fully utilize the engine's potential. That's why our plenum exhaust offers improved performance even with higher boost pressure or software updates!The do88 plenum is a complete kit with all the parts necessary for assembly.Please note that this kit does not include a throttle body.