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SKU: E-0661 | UPC: 024844353030
K&N Replacement Round Straight Air Filter for 2014-2019 Mercedes-Benz A45/CLA45/GLA45 AMG 2.0L
Upgrade your Mercedes-Benz A45 AMG CLA45 AMG or GLA45 AMG 2.0L turbo engine with the K&N E-0661 drop-in replacement air filter. This round straight high-flow filter uses layered oiled cotton media to deliver more airflow for added horsepower and acceleration. Designed as a direct fit it installs into your factory airbox without modifications for immediate performance gains.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze with tacking agent form a mesh that traps dirt and contaminants while allowing high airflow.
- Clean Every 5 Years: Wash and reuse only every 75000 miles under normal highway driving or 5 years at 15000 miles per year average.
- Easy Installation: Pre-oiled and ready to drop into factory airbox for one of the simplest upgrades delivering quick power increases.
- Engineered Power: Advanced media boosts horsepower acceleration and engine response across the powerband.
- Lifetime Durability: Built with premium materials for vehicle lifespan coverage under K&N No-Hassle Lifetime Limited Warranty.
Product Notes
- Pre-oiled filter requires no additional preparation before install.
- Wash with K&N cleaning kit every 75000 miles and re-oil for continued performance.
- Ships in protective box measuring 8.25 x 7.75 x 2.75 inches.
Installation Notes
- Professional installation recommended.
- Direct drop-in replacement no cutting or drilling required.
- Compatible with OEM airbox hardware and seals.
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2014 | Mercedes-Benz | A-Class | A45 AMG |
| 2015 | Mercedes-Benz | A-Class | A45 AMG |
| 2014-2019 | Mercedes-Benz | CLA-Class | CLA45 AMG 4Matic |
| 2015-2019 | Mercedes-Benz | GLA-Class | GLA45 AMG 4Matic |
Why Choose K&N?
- Decades of engineering high-performance air filters for automotive racing and street use.
- Reusable design cuts replacement costs over 200000 miles versus disposable filters.
- Precisely engineered oiled cotton media balances flow and filtration for reliable engine protection.
Frequently Asked Questions
-
Q: Will this fit my 2016 Mercedes-Benz CLA45 AMG 4Matic?
A: Yes the K&N E-0661 fits all 2014-2019 CLA45 AMG 4Matic models with 2.0L turbo engine as a direct OEM replacement. -
Q: What material is used in this air filter?
A: Multi-layer premium cotton gauze media treated with proprietary oil for high-flow filtration and reusability. -
Q: What is the warranty on this filter?
A: Backed by K&N No-Hassle Lifetime Limited Warranty for as long as you own your vehicle limitations apply see details.
Shipping & Handling
- Method: UPS Ground or FedEx Ground
- Availability: In stock - ships same or next business day
- Packaging: Manufacturer's retail box 8.25 x 7.75 x 2.75 inches
- Weight: 1.1 lb (0.5 kg)
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