Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8 2013-audi-rs5-esi7388988 This provides an incredibly high-resolution

This provides an incredibly high-resolution environment to reverse engineer and rapidly prototype a performance exhaust that takes advantage of every millimeter of the available room and results in a perfect fit and easy installation

FPR and downstream filter required — not included

The custom conical cloth filter feeds filtered air directly to the engine

✅ Swivel action for flexible 12AN hose routing in tight engine bay configurations

Compatible with Eventuri V2 intake systems

Supertech Honda B16A/B18C Black Nitrided Intake Valve - Set of 8 2013-audi-rs5-esi7388988 This provides an incredibly high-resolutionSupertech Honda B16A B18C Black Nitrided Intake Valve Set of 8