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SKU: 33-5055 | UPC: 024844365187
K&N 33-5055 Replacement Air Filter for 2016-2020 Cadillac CT6 V6-3.6L
The K&N 33-5055 is a washable reusable high-flow drop-in air filter for 2016-2020 Cadillac CT6 models with 3.6L V6 engines. Its layered oiled cotton media design improves airflow while trapping contaminants for added horsepower and acceleration. Install it directly into your factory air box for long-lasting performance backed by a No-Hassle Lifetime Limited Warranty.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with a tacking agent form a mesh that blocks and traps harmful contaminants more effectively.
- Clean Once Every 5 Years: Requires cleaning only every 75,000 miles under normal highway driving (5 years at 15,000 miles per year).
- Easy Installation: Pre-oiled and ready to drop into your factory air box for one of the simplest vehicle performance upgrades.
- Engineered Power: State-of-the-art media increases horsepower acceleration and overall engine performance.
- Reusable Design Saves Money: Washable filter saves up to $125 compared to multiple disposable filters over 200,000 miles of driving.
Product Notes
- Pre-oiled for immediate use upon arrival.
- Clean with K&N cleaning kit every 75,000 miles or as needed.
- Packaged in protective box for safe delivery.
Installation Notes
- Professional installation recommended.
- Drops directly into factory air box with no tools or modifications needed.
- Compatible with OEM air box hardware.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2018 | Cadillac | CT6 | Base |
| 2016-2020 | Cadillac | CT6 | Luxury |
| 2016-2019 | Cadillac | CT6 | Platinum |
| 2016-2020 | Cadillac | CT6 | Premium Luxury |
| 2019 | Cadillac | CT6 | Sport |
Why Choose K&N?
- Proven leader in high-performance filtration since 1969.
- Built with durable premium materials for lifetime use.
- Precision-engineered for exact vehicle fit and airflow gains.
Frequently Asked Questions
-
Q: Will this fit my 2018 Cadillac CT6 Premium Luxury 3.6L?
A: Yes it fits 2016-2020 Cadillac CT6 Premium Luxury and other listed 3.6L V6 trims as a direct drop-in replacement. -
Q: What material is used in the filter media?
A: Layered oiled cotton gauze provides high airflow and filtration in a washable reusable design. -
Q: What is the warranty coverage?
A: Covered by K&N No-Hassle Lifetime Limited Warranty for stock replacement air filters with limitations applying.
Shipping & Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Protective box 14 x 12 x 3 inches
- Weight: 1.6 lbs
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