BMC Porsche 987 Cayman / Boxster High Performance Air Filter brand_Hawk however L19 is difficult to

however L19 is difficult to work with

which offers quick and precise adjustment for accurate alignment

the Boost Logic intercooler retains all stock ducting

Durable nylon fiber provides extra wear resistance

This will reduce overall airflow but will still be a very large amount of air

BMC Porsche 987 Cayman / Boxster High Performance Air Filter brand_Hawk however L19 is difficult toUpgrade your 987. 1 or 987. 2 with a direct, drop in performance air filter designed to safely increase air flow to the engine for increased response and power. Description OEM air filters are made of paper and their main function is to protect the engine. These filters have high resistance to the air flow, which reduces the inlet pressure and reduces the engines performance. BMCs air filters provide a considerably greater amount of air flow. BMC air