K&N X-Stream Air Cleaner 14X3" #66-3040 6230190 SR44 or LR44 battery

SR44 or LR44 battery

Chevy big-block or B/B refers to 1965-1996 engines

Material: Paper

Outstanding anti-wear performance

Both charging methods are included

K&N X-Stream Air Cleaner 14X3" #66-3040 6230190 SR44 or LR44 batteryNot only does the K&N XStream add filter area, it actually redirects airflow inside the filter to pull in more air through the side pleats for even greater performance efficiency. Cleanable and reusable, the XStream Air Flow Top filter delivers the best protection available for your engine. Washable and reusable air filter Air filter top adds filter area Improves air flow Washable and reusable Air Filter Color Red Air Filter Height 3. 063 in (78 mm)