IPD Intake Y-Pipe for Porsche 991.1 Turbo/Turbo S

The 991.1 (2014-16) 911 Turbo and Turbo S from Stuttgart offer ballistic acceleration and top speeds on either side of 200 mph. Of course, there's always room for performance improvement for Porsche driving enthusiasts looking to raise the performance bar even higher.

IPD invested countless hours of R&D with a variety of unique design features and testing multiple prototypes before settling on the optimum design to significantly improve engine performance for both stock and highly modified 991.1 Turbos. Their innovative Y-Pipe design is not only larger but also utilizes “non-round” runners, an optimized merge collector area, and their proven dimpled interior surfacing. This superior design delivers greater volume of air, improved laminar flow, and increased air velocity, delivering an additional 35 horsepower and 40 lbs-ft of torque at the wheels! Plus improved boost response and more linear horsepower and torque curves.

As you know, bigger is not always better when it comes to forced induction applications. The IPD Y-Pipe is considerably larger than the factory, but not so large as to cause pressure drop within the intake tract that could result in turbo lag and reduced performance. This optimized “non-round” design with dimpled interior surface cannot be achieved with conventional round tube construction.

The 991.1 Turbo/Turbo S Y-Pipe is a direct bolt-on engine upgrade that requires no modifications but should be perform by an experienced Porsche technician familiar with the 991.1 platform. IPD Y-Pipe comes with all the required hardware necessary to complete the installation.