Ferrea Porsche M44.X 40mm 8.96mm 112.3mm Stk Trpl Grv Comp Plus Exh Valve - Single (Drop Ship Only)

If you're rebuilding the top end of your Porsche M44.X engine, especially for performance applications, you'll want to pay close attention to your exhaust valves. This Ferrea Comp Plus exhaust valve is built to handle the heat and pressure that comes with a well-tuned engine. It measures 40mm in diameter with an 8.96mm stem and a 112.3mm overall length, designed as a stock replacement with triple groove keepers for a secure fit.

Ferrea uses strong materials and a well-built design to ensure these valves can stand up to demanding conditions. The Comp Plus line is known for its durability, making it a solid choice when you need reliable performance from your engine's valvetrain. Proper valve seating and sealing are critical for compression and power, and components like this help ensure that happens consistently.