Octanium Unleaded is formulated to provide the biggest octane boost – up to 7 numbers.
Safe for Catalytic converters and emissions equipment.
This item is classified as Hazardous Materials and requires special shipping and handling. We cannot ship this item out of the US or with priority shippi
Maximize airflow and performance with the aFe Pro 5R featuring five layers of oiled cotton gauze, deep pleats, a durable polyurethane frame, and a progressive bump seal for a perfect fit every time.
Brand:
ES#:
5395973
Mfg#:
30-10439RM
Ships in 3 Business Days
20% off MSRP
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
$223.99
This product was last offered at the strikethrough price on 10-03-2026
An ounce of prevention improves engine reliability and heads off big-ticket repairs. On average, the modest cost or periodic maintenance pays handsome rewards. Plan now to put your car on a regular schedule that includes fluid and filter changes, inspections, and recommended service.
Lifetime Replacement
