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COBB Tuning Air/Oil Separator for Ford Focus RS 2016-2018
$430.00
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Overview

The COBB Air/Oil Separator is a crucial upgrade for your 2016-2018 Ford Focus RS, designed to enhance engine performance by preventing oil vapors from re-entering the intake system. This innovative solution has been meticulously developed over several years, ensuring a flawless installation while effectively addressing any third-party emissions concerns. By integrating seamlessly with your vehicle's crankcase ventilation system, this AOS helps maintain optimal engine health and performance.

Fitment

  • Ford Focus RS CHDM 2016-2018
  • Ford Focus RS EDM 2016-2018
  • Ford Focus RS USDM 2016-2018

Technical Specs

  • Material: Billet Aluminum
  • Finish: Bright Black Dip Anodizing
  • Additional Baffling: Integrated at both plate and canister
  • Logo: Laser Etched COBB Logo

Installation

This AOS kit is designed to work in series with your factory PCV circuit. The air from the crankcase is directed through a swirl pot and a series of baffles, allowing heavier oil particles to condense and collect at the bottom of the canister. A drain line then returns the liquid oil back to the crankcase, keeping your valves cleaner and minimizing the risk of detonation.

Customer Feedback

"Installed this AOS on my 2017 Focus RS — it made a noticeable difference in engine responsiveness and kept the intake cleaner." - Verified Customer

"The installation was straightforward, and I noticed less oil buildup in the intake after a few months. Highly recommend!" - Verified Customer

Why It Matters

By preventing crankcase oil vapors from circulating back through your engine's intake system, the COBB Air/Oil Separator helps maintain a higher effective octane rating, reducing the risk of oil and carbon buildup over time. This means a cleaner, more efficient engine that can deliver reliable performance without the constant need for maintenance.

Important Notes

  • This AOS is not compatible with the Ford Block Heater accessory kit.

Closing Summary

For those who demand reliability and performance from their Ford Focus RS, the COBB Air/Oil Separator is a must-have upgrade. With its robust design and effective oil management, this system ensures your engine runs cleaner and stronger, making it an essential addition for any serious enthusiast.

Proposition 65

WARNING: Cancer and Reproductive Harm
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Vehicle Make/Model
Ford Focus 2016-2018 RS
Founded in 1999 by Trey Cobb, the company has focused exclusively on enhancing the driving experience by creating ultra-high quality, thoroughly engineered products in a total vehicle-platform approach. COBB's range of products and services has grown from an exclusive Subaru focus, to now include Nissan, Mitsubishi, Mazda, Infiniti, Honda and BMW.
COBB COMPONENT LIMITED WARRANTY

COBB Tuning Products, LLC warrants to the original retail purchaser that all components manufactured by COBB Tuning, or sold under the COBB brand, and purchased directly from COBB Tuning or from an Authorized COBB Tuning dealer hold a 12-month limited warranty from the date of purchase against defects in materials and workmanship ("Limited Warranty"). This Limited Warranty extends only to the original retail purchaser of the component. This Limited Warranty is intended to cover components only when they are used in the manner for which they were originally designed. This Limited Warranty is void on all products found to have been used in racing or off-road applications, of any nature whatsoever, and on all products that show evidence of abuse, lack of proper maintenance, improper installation, misapplications, alteration in any way whatsoever from their original design or negligence in the use of COBB Tuning products. This Limited Warranty does not cover normal maintenance or wear items such as belts, brake pad material, clutch disc friction material, and brake rotors. COBB Tuning accepts no responsibility for any special, incidental, or consequential damages or costs or grievances incurred by failure of a COBB Tuning component, including but not limited to labor and shipping costs. All implied warranties shall be limited in duration to the said 12-month warranty period and shall be limited to the express terms and provisions of this Limited Warranty.

PROCEDURES FOR WARRANTY CLAIMS

In the event a problem occurs with a COBB component, please contact COBB Tuning at 866-922-3059 during our normal business hours. When speaking to a customer representative, you will need to have your invoice number on hand. The following steps will then be followed: 1. COBB representative will determine if product will have to be returned to COBB Tuning for inspection. A RMA number will be given to be placed clearly on the shipping label. 2. The retailer or the customer will ship the component in question back to COBB Tuning, including the original sales receipt and a clear description of the exact problem experienced. It is the responsibility of the retailer or the customer to pay for shipping back to COBB Tuning. 3. If COBB finds the component to be defective and within the warranty period, COBB will repair, replace, or issue credit to the customer at COBB's option. Any repaired or replaced product will be returned to the retailer or customer, freight prepaid via ground or by truck. Please note that no replacement warranty parts can be shipped until original parts are returned to COBB tuning for inspection.

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