Description
The K&N Filters Replacement Air Filter for 2014-15 Cadillac CTS V-Sport 3.6L (KNN33-5028) enhances airflow and protects the engine from contaminants. This drop-in filter fits directly into the factory air box of the CTS V-Sport’s twin-turbocharged 3.6L V6 engine without requiring modifications. Engineered with washable, reusable cotton gauze, it offers long-term performance and cost-efficiency. It’s ideal for drivers seeking a dependable replacement air filter that supports performance without aftermarket tuning.
Features and Specifications:
- Air Filter Shape: Panel
- Air Filter Material: Cotton Gauze
- Height: 1.719 in (44 mm)
- Outside Length: 12.25 in (311 mm)
- Outside Width: 10.938 in (278 mm)
- Vehicle Fitment: 2014-2015 Cadillac CTS V-Sport 3.6L V6
- Engine Type: Twin-Turbocharged V6
- Engineered Power: State-of-the-art air filter media boosts horsepower and acceleration while enhancing overall engine performance.
- Rugged Construction: Made from durable, premium materials and advanced construction methods for long-lasting performance.
- 4 Layers of Protection: Premium cotton gauze treated with a specialized tacking agent blocks and traps harmful contaminants.
- Low Maintenance: Clean every 75,000 miles (5 years) under normal highway driving conditions.
- Reusable Design: Replacing disposable filters with washable, reusable air filters saves up to $125 over 200,000 miles.
- Ultimate Longevity: Lifetime limited warranty on stock replacement filters (limitations apply).
- Easy Installation: Pre-oiled and ready for quick, hassle-free installation into the factory air box.
- Reduces Waste: This helps reduce landfill waste by eliminating the need for disposable air filters and packaging.





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