FORD FOCUS ST MK4/MK4.5, REVO OEM+ INTAKE

Carbon Rear Intake [Mk4 Focus ST] - mountune

Focus ST MK4 Revo Stage 1

Revo Ford Focus ST Mk4 OEM+ Air Intake Kit

The ARMASPEED Carbon Fiber Intake System features a unique design with a vacuumed carbon fiber airbox to isolate hot engine bay air, ensuring cooler

Ford Focus Mk4 1.5L EcoBoost ARMASPEED Carbon Fiber Cold Air Intake

SD Performance Induction Kit for Focus ST Mk4

FORD FIESTA/PUMA ST MK8 + MK8,5

REVO OPEN CONE INTAKE SYSTEM

Enhanced power delivery, unique safety features and exhilarating response at your disposal, the Revo Performance Pack delivers much more than peak

REVO Focus ST Mk4 Performance Pack

The ARMASPEED Carbon Fiber Intake System features a unique design with a vacuumed carbon fiber airbox to isolate hot engine bay air, ensuring cooler

Ford Focus MK4 1.5L EcoBoost ARMASPEED Aluminum Alloy Cold Air Intake