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SKU: 33-5127 | UPC: 024844396631
K&N 21-23 Jeep Wrangler 6.4L V8 Replacement Air Filter
K&N 33-5127 replacement air filter delivers high-flow performance for 2021-2023 Jeep Wrangler Rubicon 392 equipped with the 6.4L V8 engine. Layered oiled cotton media captures contaminants while allowing more air through for added horsepower and acceleration. Drop-in design installs into the factory airbox with no modifications needed and includes a 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 dirt and debris for reliable engine defense
- Clean Every 5 Years: Service interval of 75000 miles under normal highway driving or 5 years at 15000 miles per year reduces maintenance time
- Easy Installation: Pre-oiled filter drops straight into the OEM airbox for fast setup and immediate performance gains without tools
- Engineered Power: High-flow media design supports more horsepower acceleration and overall engine response
- Lifetime Durability: Washable construction built with premium materials lasts the life of the vehicle backed by No-Hassle Lifetime Limited Warranty
Product Notes
- Pre-oiled and ready for immediate use after purchase
- Cleaning kit recommended for oiling and washing every 75000 miles
- Reusable design cuts costs versus buying multiple paper filters over 200000 miles
Installation Notes
- Professional installation recommended.
- Direct drop-in replacement requires no cutting or airbox changes
- Fully compatible with stock mounting hardware and seals
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2021 | Jeep | Wrangler | Rubicon 392 |
| 2022 | Jeep | Wrangler | Rubicon 392 |
| 2023 | Jeep | Wrangler | Rubicon 392 |
Why Choose K&N?
- Decades of experience engineering high-flow air filters for vehicles
- Proven gains in airflow and horsepower across millions of installs
- Precision manufacturing ensures perfect OEM fit and long-term reliability
Frequently Asked Questions
-
Q: Does the K&N 33-5127 fit 2021-2023 Jeep Wrangler 392?
A: Yes direct fit for Rubicon 392 models with 6.4L V8 drops into factory airbox -
Q: What filter media does it use?
A: Oiled cotton gauze in four layers for high airflow and contaminant capture washable for reuse -
Q: What warranty coverage applies?
A: No-Hassle Lifetime Limited Warranty covers stock replacement filters limitations apply
Shipping &. Handling
- Method: Standard ground shipping
- Availability: In stock - ships same or next business day
- Packaging: Secure box 14.25 x 10.5 x 3.75 inches
- Weight: 1.7 lbs
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