Ferrea BMW N54 31.5mm 4.97mm 106.8mm 24 Deg Taper Flo Stk Trpl Grv Comp Plus Int Valve - Set of 12

If you're rebuilding the top end of your BMW N54 engine, you'll want to make sure you're using components that can handle the demands of performance tuning. These Ferrea Competition Plus intake valves are a solid option for that job. They are designed with a 31.5mm head diameter and a 4.97mm stem, with an overall length of 106.8mm, giving you the right dimensions for a proper fit in your N54.

What sets these valves apart is their construction and design features. They have a 24-degree taper on the valve face, which helps with sealing and airflow into the combustion chamber. The Competition Plus line also includes a triple groove keeper design, which offers a more secure connection between the valve and the retainer, reducing the risk of valve float at higher RPMs. Ferrea uses high-grade materials to ensure these valves are well-built and can withstand the heat and stress inside your engine.

When you're installing these, remember they are a direct replacement for your stock valves, meaning they fit right into the factory location. It's always a good idea to check the manufacturer's installation instructions for any specific details regarding valve seat preparation or assembly procedures to ensure optimal performance and longevity.