Air and Fuel› Air Cleaners, Filters, Intakes and Components

K&N 63

63 Series Performance Air Intake System

$367.99

SKU: 63-3083

In Stock
In Stock
Ships by Sep 12
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Overview

The K&N 63-3083 is a performance air intake system designed for Cadillac ATS models. It replaces the factory air filter and intake tube to increase airflow to the engine.

The system features a Roto-molded HDPE intake tube and an oversized oiled cotton air filter. This design is engineered for high airflow and exceptional filtration, with the filter requiring cleaning only every 100,000 miles under normal highway driving conditions.
Show original supplier description
The K&N 63-3083 is a performance air intake system engineered to replace the restrictive factory air filter and intake tube in select Cadillac ATS models. The intake tube is constructed from high-density polyethylene (HDPE) using a rotationally-molded process for optimal airflow. It is paired with K&N's washable and reusable High-Flow Air Filter, which features oiled cotton filter media. The oversized, conical design of the filter allows for extended service intervals, with cleaning required only every 100,000 miles under normal highway driving conditions. Installation is designed to be straightforward, typically completable in 90 minutes or less using basic hand tools. A custom heat shield is included to help protect the intake air from high engine bay temperatures. The system is backed by a 10-Year/Million Mile Limited Warranty and is designed not to void the vehicle's warranty. Fitment is specific to Cadillac ATS models equipped with the L4-2.5L engine, for the years 2013, 2014, and 2015. It is important to note that this intake does not have a CARB EO Number and therefore cannot be shipped to California.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandK&N 63
Part Number63-3083
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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