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K&N Cold Air Intake Replacement Filters Part #RU-3700 Customer Reviews
1 Customer Review
Reviewed by salvatore c (Anthem, AZ) Reviewed for a 2014 Hyundai Sonata — May 26, 2015 9:33 AM
I replaced the dry filter with a one inch shorter K&N. The result was a much quieter intake with an increase over stock of almost 3 mpg. All in all an inexpensive, easy to maintain performance upgrade. I've been using K&N filters for 30 years. I will continue to purchase their products.
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Ships By 3/19
- Style:K&N part # RU-3700
- Part #:RU-3700
- Urethane Top
- 3" flange, 5" base, 4 5/8" top, 4" high
- Replaces the intake filter on the following K&N intake kits:
- 69 Series Typhoon: 69-7001TTK