Porsche High-Flow Clamp-On Air Filter 111809 Porsche Exhaust valve for C2/C4

Porsche Exhaust valve for C2/C4 models (1989-1994)

Well suited to street or track

Porsche Shaft sealing ring for 914 models (1970-1976)

This pre-silencer has a great sport sound and will increase your horsepower by 10-12 (the pre-muffler only fits single inlet muffler systems)

Porsche High-Flow Clamp-On Air Filter 111809 Porsche Exhaust valve for C2/C4Porsche High Flow Clamp On Air Filter. This Round Tapered Air Filter is a high performance replacement filter designed to improve your vehicle's engine performance and airflow. It features a unique design with a round tapered shape, providing excellent filtration and flow characteristics. Key Features: Washable: The filter is washable and reusable, allowing you to clean and reuse it multiple times. Product Style: Round Tapered Air Filter Air Filter