Integrated Engineering Harsh Climate 5" Oiled Air Filter & Sock Upgrade Kit - Audi S3 8V 13-20 Infiniti-G35-2002 Ideal for Mazda RX-7 FD

Ideal for Mazda RX-7 FD builds requiring high-capacity fuel delivery for twin-turbo rotary applications

Two billet aluminium adapter halves clamp tightly around the pump outlet and are secured with stainless steel bolts

This precision-machined adapter fitting converts an 8AN ORB (O-Ring Boss) female port to a 6AN ORB male connection

Note: Gasket is not included and must be purchased separately

there are no unnecessary upgrade charges and all features are included from the outset for any level of hardware or ECU Tune Stage

Integrated Engineering Harsh Climate 5" Oiled Air Filter & Sock Upgrade Kit - Audi S3 8V 13-20 Infiniti-G35-2002 Ideal for Mazda RX-7 FDUpgrading your IE 5" velocity stack intake with our harsh climate filter kit will further keep your engine safe when traveling on dirt roads, sandy beaches, or anywhere with dusty contaminants in the air This complete filter kit uses a 3 step approach to combat harsh climates. The filter has been increased from a 6 pleat construction to 8 pleats to increase cotton density. The cotton pleats are then treated with a penetrating filter oil to further