The problem with that new car smell? You need a new car to enjoy it! (OR If there's a downside to that new car smell, it's that you need a new car to enjoy it!) Not anymore with Chemical Guys New Car Smell Hanging Air Freshener, a set of three hanging air fresheners that deliver ...The problem with that new car smell? You need a new car to enjoy it! (OR If there's a downside to that new car smell, it's that you need a new car to enjoy it!) Not anymore with Chemical Guys New Car Smell Hanging Air Freshener, a set of three hanging air fresheners that deliver the intoxicating scent of a new car anywhere you want. Keep that new car smell longer or bring it back to any tired old ride. Spruce up the look of your interior with its iconic dripping Chemical Guys logo.