Car Diffuser Refill Jars – National Park Collection
Keep the adventure going with our Car Diffuser Refill Jars, now available in every scent from our beloved National Park Collection! Each jar holds approximately 1.2 oz (30ml) of premium fragrance oil—enough to refresh your car diffuser multiple times - up to 4 times!

From the misty trails of Cascades to the sunbaked cliffs of Zion, relive your favorite park-inspired scent anytime, anywhere. Simply refill your diffuser bottle, reinsert the wooden top, and let nature ride shotgun once again.

🌲 Available in All our National Park Scents

Whether you're restocking your favorite or trying a new destination, our refill jars are the perfect way to stay wild on the road.