2012-2018 Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) - 1 Piece - 113768

2012-2018 Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) - 1 Piece - image 1
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Aero Function
SKU:
ed_113768
$407.00 $599.00
(You save $192.00 )
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#W218

Item Specifics:

Stock:
1
Availability:
In Stock

Shipping
Shipping across US

Local pick-up available ONLY at:
Fullerton, CA

V2FQ+WX

Material:
Carbon Fiber
Category Type:
Exterior
Category Type:
Diffusers
Placement:
Lower
Placement:
Rear

Introducing the Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) for the 2012-2018 Mercedes-Benz CLS-Class, a premium accessory from Aero Function designed to enhance the appearance and potentially improve the performance of your vehicle. This Diffusers is expertly engineered to complement the aerodynamic profile of your car, and add a sleek, aggressive appearance that accentuates the Mercedes-Benz CLS-Class’s dynamic design.

The Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) is engineered with precision to possibly deliver benefits that may enhance your driving experience.

The Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) is constructed from lightweight Carbon Fiber materials, minimizing any additional weight to your vehicle. The aerodynamic design may offer performance benefits.

The hardware needed to install this product is not included in the package. To ensure a secure and proper fit, you will likely need to acquire both OE Mercedes-Benz CLS-Class and custom hardware, such as screws, bolts, and brackets, depending on your setup.

The Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) offers a customizable finish that can be painted to match your vehicle’s color. This allows for a personalized touch that reflects your unique style.

Aero Function takes pride in the quality of its products, and the Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) is no exception. Each unit undergoes testing to ensure it meets standards of performance.

If you’re looking to upgrade your Mercedes-Benz CLS-Class, the Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) from Aero Function is a great choice. It combines design and materials to enhance your Mercedes-Benz CLS-Class.

Tags

Mercedes-Benz DiffusersCLS-Class DiffusersAero Function DiffusersMercedes-Benz Carbon Fiber DiffusersCLS-Class Carbon Fiber Diffusers

Compatible Vehicles:

MakeModelYear(s)
Mercedes-BenzCLS-Class2012, 2013, 2014, 2015, 2016, 2017, 2018

Product Description:

  • 2012-2018 Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) - 1 Piece
  • A very strong and lightweight fibre-reinforced polymer which contains woven strands of carbon fibre. Our special chemical polymer is made to ensure the optimal combination of flexibility, durability and weight savings. All Aero Function Carbon Fibre Plastic parts come standard with seven layers of UV-inhibiting automotive and marine grade clear coat to ensure the beauty of our parts lasting many years.
  • Five-Stage Aero Function Quality Control Assurance Manufacturing System
  • Honeycomb Black Mesh Grille (where applicable)
  • 3-Year Limited Aero Function Manufacturer's Warranty
  • Extensive Aero Function Ship-Safe Packaging And Protection System For Reduced Freight Damage
  • Aero Function Exclusive Limited Production Availability
  • Industry Leading UV Protected Carbon Fibre Plastics
  • Modified Aerodynamics

Material Information:

New: A brand-new, unused, unopened, item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in our retail store. To be installed professionally by a bodyshop with a valid automotive repair business license. Carbon fiber parts are reinforced with a fiberglass backing for added strength. Carbon fiber parts still require prep work. You will need to preform taks such as: buffing, drilling holes (for winshield windshield water nozzles, etc), adding or removing fiberglass (mounting tabs, etc). Ships direct from the manufacturer or a distributor. Manufactured with a marine gelcoat variant to help prolong the life against UV aging effects. Carbon is a composite material and may exhibit more gap than OEM materials. Hoods require hood pins. We do not offer any guarantee of fitment on vehicles that have been in involved in accidents and/or have body damage or customization.

Kit includes: 2012-2018 Mercedes W218 CLS63 Carbon AF-1 Rear Diffuser ( CFP ) - 1 Piece (ed_113768)

All kind of Exterior/Diffusersfor Mercedes-Benz CLS-Class 2012. 1
All kind of Exterior/Diffusersfor Mercedes-Benz CLS-Class 2012. 2
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Why choose AeroFunction body kits for your Mercedes-Benz CLS-Class

Aero Function delivers performance-focused body kits engineered to sharpen both the look and aerodynamic efficiency of your Mercedes-Benz CLS-Class. With years of experience developing components for high-end vehicles, their designs bring a bold, sculpted presence while maintaining functional integrity on the road.

Each Aero Function kit for Mercedes-Benz CLS-Class is produced using carefully selected materials. GFK (Glass Fibre Komposite) offers a balance of strength and adaptability, CFP (Carbon Fibre Plastic) provides lightweight performance with UV resistance, and Pur Rim (Polyurethane Plastic) delivers flexibility with impact resistance. All components are manufactured in-house to ensure consistent quality and attention to detail.

Installation of GFK components may require minor adjustments to achieve ideal fitment. It is recommended to test fit all parts before final installation. In some cases, trimming or additional fiberglass work may be needed to perfect alignment. Taking these steps ensures your Mercedes-Benz CLS-Class achieves a clean, professional finish with enhanced styling and performance.

Disclaimer:

Aero Function diffusers are aftermarket aerodynamic accessories designed specifically for enhancing style and performance. These diffusers are not “direct bolt-on” parts and may require significant preparation, such as sanding, fitting, or custom bodywork. Common installation challenges can include potential warping, cracking, or fitment issues if the diffuser is not handled or installed correctly.

Aero Function diffusers are generally installed below the rear bumper, and in many cases, the bumper may need to be modified to ensure a proper fit. It’s important to select a diffuser that is compatible with specific bumpers, trims, or aftermarket styles to avoid fitment issues.

Separate mounting hardware, such as L-brackets, bolts, screws, washers, and fasteners, is typically required but not included in the package. L-brackets help attach the diffuser securely to the vehicle’s chassis or bumper, while additional supports may be needed depending on the design and fitment. Installers will need to source the necessary materials separately to ensure compatibility with both the diffuser and the vehicle.

For the best results, Aero Function recommends professional installation by a custom shop experienced in aftermarket accessories. Many standard auto repair shops may lack the expertise to handle the specific fitment and hardware requirements for these diffusers.

Please note that these diffusers are intended strictly for off-road and show use. Due to strict Department of Transportation (DOT) regulations, most Aero Function diffusers are not street-legal. Aero Function does not endorse or recommend using these diffusers on public roads or highways.

Shipping & Handling:

We understand you want your new parts as soon as possible! We work hard to process and ship orders usually within 1-2 business days.

Estimated Delivery Times

While we can't guarantee exact delivery dates, most domestic orders are delivered within 3-7 business days after shipment.

Shipping Costs

Shipping costs are calculated at checkout and depend on the weight and destination of your order. We offer combined shipping wherever possible. Offer will be calculated at checkout.

Tracking Your Order

Once your order ships, you'll receive an email with a tracking number that allows you to follow your package's progress. Large items must ship by a freight carrier, be sure to follow the instructions emailed.

For questions or concerns about your order, please feel free to contact us at (702) 900 2346 | (775) HI-BOOST

⚠️ WARNING: California Proposition 65:

Items sold on this website may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

  • Materials: May include lead, nickel, and carbon black.
  • Safety: Always wash hands after handling automotive parts.
  • More Info: www.P65Warnings.ca.gov