Have Questions?
K&N Engineering 63-2611 Performance Air Intake System
Guaranteed Fitment
Always the correct part
Added Value
Performance matched parts
In-House Experts
We know our products
Nationwide Delivery
Economy shipping
Body, Exterior & Accessories ❯
Brakes ❯
Tools, Hardware & Consumables ❯
Towing, Trailer & Truck Accessories ❯
Always the correct part
Performance matched parts
We know our products
Economy shipping
A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle.
Description_DEF | Engine Cold Air Intake Performance Kit |
Description_DES | Performance Air Intake System |
Description_EXT | K&N's roto-molded cold air intake systems are guaranteed to provide an increase in horsepower and torque, and are protected by the K&N No-Hassle Lifetime Limited Warranty. |
Description_INV | Performance Air Intake System |
Description_MKT | A high-density polyethylene (HDPE) rotationally-molded tube helps increase the volume of airflow to your engine, and provides a guaranteed increase in horsepower and torque. These systems are paired with a washable, reusable High-Flow Air Filter featuring oiled cotton filter media. The oversized, conical design allows you to go up to 100,000 miles between filter services under normal highway driving conditions. A custom heat shield helps protect intake air from the high temperature of your engine bay, and the entire system can typically be installed in less than 60 minutes. Some intakes are not legal for sale or use on any pollution controlled motor vehicle in California. See the product specifications for CARB status on each part for a specific vehicle. |
Description_SHO | Air Intake System |
Prop 65 (C, R or CR) | CR |
California Restricted | Not legal for sale or use in California |
Alternate Replacement Filter | RU-1048/RU-1048XD |
Mounting Hardware Included | Yes |
Air Filter Outlet Shape | Round |
Air Box Included | No |
Clamps Included | 5 |
Prop 65 - Short Label | WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov |
Prop 65 Yes/No | Yes |
Package Material | Corrugated |
Couplers Included | 2 |
Horse Power Increase | 8 HP |
Oil Included | Yes |
Air Filter Material | Cotton Gauze |
Estimated Horsepower Gain | 8.15 HP @ 4000 RPM |
RPM | 4000 |
Weight | 11.2 lb (5.1 kg) |
Intake Pipe Material | High-Density Cross-Linked Polyethylene |
Product Style | 63 Series Aircharger Kits |
Clamp Style | Worm Gear |
Intake Pipe Color / Finish | Black |
Street Legal In All US States | No |
Title | K&N 63-2611 Performance Air Intake System |
Prop 65 Warning Label | https://www.knfilters.com/images/l/prop65.jpg |
Warranty | No-Hassle Lifetime Limited |
Intake Pipe Ports | All intake tube ports needed for the specified applications are included |
Air Filter Washable | Yes |
TUV Approved (Europe) | No |
Mass Air Flow Sensor Adapter Included | No |
Package Type | Box |
Coupler Color/Finish | Black |
Replacement Filter | RF-1048 |
Air Filter Color | Red |
Clamp Material | Stainless Steel |
Clamp Color/Finish | Natural |
Length | 15.0000 |
Width | 16.0000 |
Height | 24.0000 |
Weight | 11.0000 |
Adding product to your cart
Ship To Your Home or Pick Up In Store
Cash, Debit, Credit, PayPal, and Financing
Shop With Confidence
Get the Help You Need
Solid hitch with serious strength and clean powder coat, heavy to lift, but installs easy and tows perfectly!!
Shipping was quick and on time - exactly what I needed for my small-block build - would buy again for sure
Weatherbeater mats fit my work truck perfectly. Dropped them in and nothing moves. Truly a great upgrade
Window visors look incredible and feel durable, install was simple. Zero wind noise on the highway!
Leveling kit components were well packed. Instructions lacking, but online videos helped. Rides level now and feels planted.
Found single lifter pairs in stock here when others required full sets, fast shipping got me racing again, hell yeah!!
Rear bumper upgrade looks better than factory plastic. Install was easy, and functionality is miles ahead. Highly recommended.
Tonneau cover fit is excellent. Clear instructions and a smooth install. Delivery to my door was super convenient
Turbo arrived next morning and matched description. Bolted up cleanly and truck is back to full power.
Husband’s birthday grille guard is rock solid, looks sharp he loves it so much!!! Thanks again
Customer service handled a damaged shipment immediately. Refund was painless. I’ll shop here again.
Exhaust system installed in two hours on my first try. Perfect fit and the sound is pure joy.
Need help? We're available at (877) 743-7862 or email us at: sales@shdp.ca
Ship To Your Home or Pick Up In Store
Cash, Debit, Credit, PayPal, and Financing
Shop With Confidence
Get the Help You Need