CSF 65-89 Porsche 911 / 930 OEM+ High-Performance Oil Cooler Suspension>Lowering Springs 75" diameter Axle-Back system delivers

75" diameter Axle-Back system delivers the classic S-Type sound level with no drone inside the vehicle

Add Resonator 60624 to Mid-Pipe 60622 for a quieter version of the ATAK(r) system

Also included is a Magnum SHIELD Pre-filters to protect your performance air filter from water splash or heavy rainstorms

Borla(r)'s advanced muffler technology delivers great sound outside the vehicle with no drone or resonance inside the vehicle

CSF 65-89 Porsche 911 / 930 OEM+ High-Performance Oil Cooler Suspension>Lowering Springs 75" diameter Axle-Back system deliversAfter more than 18 months of development and a $20k+ investment into the perfect oil cooling tube and fin combination, CSF has answered the call of Porsche enthusiasts around the world with the introduction of its state of the art 911 930 Turbo right fender oil cooler. This oil cooler maintains the classic design for even the most discerning, concourse winning restoration customer, but comes packed with innovative modern technologies, features, and