Dropper bottle design enables easy and mess-free refilling
Each 1.8 oz (51 g) bottle provides up to 7 refills for convenience
Compatible with most standard car diffusers for versatile use
Compact size fits easily in glove compartments or cup holders
Summarized by Shop
Refill your car diffuser 6-7 times with this dropper bottle.
1.8 oz. (51g)
Capacity
1.8 oz (51 g)
Refills per bottle
Up to 7
Product type
Car diffuser refill
Material
Not specified
Summarized by Shop
4.8
48 ratings
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1
Subtle and fresh
I have been using the Thunderstorm car diffuser in my new car for over a year now. I like how subtle the scent is and it really helps to mask the nonsense that my children have left in my car: from smelly hockey gear in the back to that opened packet of chic-FIL-a sauce between the seats, all I have to do is tip the diffuser to send a fresh wave of good smells and vibes through the car. I just got my car professionally cleaned last night and made sure to refill my diffuser so I’m looking forward to the drive to school this morning! The refill is easy to use with the eye-dropper and has multiple refills within. One jar will last me for this next year of rogue nuggets and soccer cleats.
A
Alaina · April 10, 2026
I love Sparta Candle Company!
I bought my daughter-in-laws the mystery boxes for Christmas. One of them has raved about the car diffuser that was included in hers. I decided to buy two of them when I recently visited Sparta Candle Company and I love the scents.