Description

Audi A4/S4 B8 Rear Diffuser & Spoiler

Sporty Rear Styling Upgrade for Audi A4 & S4 B8

Upgrade the look of your vehicle with this Audi A4/S4 B8 rear diffuser and spoiler, a never-used exterior styling package designed for compatible Audi A4 and S4 B8 models. If you are looking for an easy way to give your Audi a more aggressive, sporty, and performance-inspired appearance, this rear diffuser and spoiler set is an excellent option.

Both parts are in never-used condition and were originally purchased for an Audi S5. However, they were later identified as being intended for the Audi A4/S4 B8 platform. The rear diffuser may fit compatible A4 or S4 rear bumpers depending on the exact bumper design and exhaust configuration.

The rear spoiler or wing is believed to be specifically designed for the Audi S4 B8 sedan rather than the standard Audi A4. For this reason, buyers should carefully compare the shape, dimensions, mounting points, and vehicle specifications before purchasing.

Enhance Your Audi A4 or S4 B8

A rear diffuser and spoiler can significantly improve the visual appearance of the rear of your Audi. The diffuser helps create a lower and more aggressive look, while the rear spoiler adds a sport-inspired finish to the trunk area.

This Audi A4/S4 B8 rear diffuser and spoiler package is ideal for owners who are restoring a vehicle, replacing damaged exterior components, or building a customized Audi with a more distinctive appearance.

For additional model information and specifications, you can visit Audi’s official website and compare your vehicle’s model details with the parts offered for sale.

Key Features

• Never used
• Includes a rear diffuser and rear spoiler
• Designed for compatible Audi A4/S4 B8 models
• Adds a sporty and aggressive rear appearance
• Quick and straightforward installation
• Excellent for exterior styling upgrades
• Spoiler believed to be designed for the Audi S4 B8
• Ideal for restoration, replacement, or custom projects

Vehicle Fitment and Model Years

Potential compatibility includes:

• Audi A4 B8/B8.5 Sedan – approximately 2009–2016
• Audi S4 B8/B8.5 Sedan – approximately 2010–2016

Exact compatibility can vary depending on whether your vehicle is a pre-facelift B8 or facelift B8.5 model, as well as the rear bumper, exhaust configuration, and body style.

Before purchasing, verify:

• Vehicle model and year
• Sedan body style
• Rear bumper design
• Exhaust outlet configuration
• Spoiler dimensions
• Trunk mounting surface

Why Choose an Audi B8 Rear Styling Upgrade?

The Audi A4 and S4 B8 platforms remain popular among enthusiasts because of their combination of performance, comfort, and timeless styling. Adding exterior components such as a rear diffuser or spoiler allows owners to personalize their vehicles while maintaining a clean, sporty appearance.

Browse more genuine and performance-focused components for your Audi through Audi Parts 05, including compatible exterior parts, wheels, brakes, engines, and interior upgrades.