Porsche HVAC Filter 24x24x1 HVC-12424 7973A229X22 Upgrading to a billet side

Upgrading to a billet side plate will add significant strength and increased reliability to the differential section

Porsche Rothsport (65-71) 911 Oil Inlet Check Valves eliminate oil migration from the oil tank to the engine reducing excessive smoking on start up typical of cars that sit for long periods of time

Used with hollow door seal on latest models

Base Inside Diameter: 5

The kit includes 2 map pockets (front) and 2 tilting pockets (rear)

Porsche HVAC Filter 24x24x1 HVC-12424 7973A229X22 Upgrading to a billet sidePorsche HVAC Filter (24x24x1) . Breathe clean, fresh air with the K&N HVAC Filter (24x24x1). This high performance filter is designed to capture harmful pollutants, allergens, and odors from your home's air supply, providing a healthier and more comfortable indoor environment. Key Features: Superior Filtration: The non woven synthetic material provides exceptional filtration, capturing particles as small as 3 microns. MERV 11 Rating: The MERV 11