Porsche High-Flow Clamp-On Air Filter 91151105201 You will need two of

You will need two of them and each is sold individually

Porsche Zinc Hose Clamp

Each rivet measures 6mm

2011) and 911 GT3 RS 4

Porsche High-Flow Clamp-On Air Filter 91151105201 You will need two ofPorsche High Flow Clamp On Air Filter. Elevate Your Engine's Performance Experience a surge of power and acceleration with the K&N High Flow Clamp On Air Filter. Engineered to optimize airflow and minimize restrictions, this filter delivers exceptional performance while safeguarding your engine from harmful contaminants. Key Features: Enhanced Horsepower and Acceleration: The state of the art air filter media is designed to increase horsepower and