2020-2024 For Audi A5 S5 B9.5 Audi S5 Style A5 diffuser with Tailpipe Exhaust Tips

Product Description

Overview

Transform the rear profile of your 2020–2024 Audi A5 or S5 B9.5 with this S5 style rear diffuser. Designed for the facelifted B9.5 platform, this diffuser replaces your factory rear valance with the aggressive, sporty look of the S5 — featuring a gloss black UV‑stabilized ABS polymer construction, sharp sculpted lines, and tailpipe exhaust tips. The single‑tip/dual‑outlet design [2†L22-L24] not only enhances your car's appearance but also improves aerodynamics by reducing rear lift and drag for better high‑speed stability. This S5‑inspired diffuser is for A5 S‑Line and S5 owners who want to push styling and performance to the next level .

Complete Conversion Kit: Includes rear diffuser, tailpipe exhaust tips, self‑tapping screws, 3M VHB tape, and installation manual.

Aerodynamic Benefits: The sculpted design channels airflow, reduces turbulence, and enhances rear‑end stability while adding a sporty, OEM+ appearance .

Serving both individual enthusiasts (B2C) and businesses (B2B):
✅ US warehouse for fast shipping
✅ CE certified for quality assurance
✅ 1‑year warranty for peace of mind
✅ Factory direct – competitive pricing
✅ Dropshipping & wholesale programs available
✅ Custom OEM/ODM orders welcome

5 Key Features

1. Aggressive S5 Style Design
Give your A5/S5 B9.5 the sharp, sporty look of the S5. The sculpted lines create a bold, OE‑plus appearance that dramatically enhances the rear profile. This diffuser is specifically contoured to match the factory S‑Line/S5 bumper, ensuring a seamless fit. The design features a single‑tip/dual‑outlet layout suitable for factory and most aftermarket rear valances.

2. Complete Kit with Tailpipe Exhaust Tips
All‑in‑one conversion kit includes the rear diffuser and tailpipe exhaust tips — everything you need for a full S5 style rear transformation. Features a dual‑outlet design that fits factory and most aftermarket exhaust systems and accepts exhaust tips up to 4" in diameter [2†L22-L24].

3. Premium Gloss Black UV‑Stabilized ABS Construction
Manufactured from high‑quality UV‑stabilized ABS polymer — the same material used in OEM bumpers [10†L29-L34]. The deep high‑gloss black finish is UV‑protected to prevent fading, yellowing, or bubbling from harsh sunlight. No painting required — ready to install out of the box. TUV MATERIALGUTACHTEN certified. A premium dry carbon fiber version is also available for those seeking ultimate weight savings and heat resistance.

4. Direct Fitment for B9.5 (2020–2024)
Engineered for a perfect OEM+ fit onto A5 S‑Line or S5 rear bumpers only [7†L8-L9]. Installs with factory mounting locations — press diffuser into place until tabs click. Designed for Coupe, Sportback, and Convertible body styles, Fits 2020, 2021, 2022, 2023, 2024 model years. 

Note: This diffuser is NOT compatible with Base (non‑S‑Line) A5 models 

5. CE & TUV MATERIALGUTACHTEN Certified
This diffuser is CE certified, meeting European safety and quality standards for automotive aftermarket parts. Additionally, it has received TUV MATERIALGUTACHTEN certification , verifying material quality and safety for road use. The product is also EPR (France/Germany) compliant, meeting environmental responsibility regulations for packaging and waste management. The product arrives with a protective film — do not remove the protective film until you are certain the product fits, as removal will void the return policy. If you decide to paint the product, primer must be used first.

Specifications

 What's in the Box

• 1 × S5 style rear diffuser 

• 2 × Tailpipe exhaust tips 

Shipping & Returns

 20-Year Specialization: 158000+ bumpers installed since 2006.

• Shipping: Worldwide delivery. In-stock US orders ship within 1-3 business days. International orders: 22-25 business days. Free shipping & no sales tax(Continental US only).

• Returns: If the kit does not fit, arrives damaged, or you are unsatisfied, return it within 15 days as long as it remains uninstalled and unpainted – free return shipping for genuine fitment issues. Combined with our 1-year warranty, this risk-free policy gives body shops, resellers, and DIYers complete confidence when ordering For Audi facelift kits. Contact us for wholesale pricing and US stock availability.

• Warranty: 1-year warranty against manufacturing defects.

Frequently Asked Questions

Q1: Will this fit my 2020–2024 Audi A5 or S5?

A: Yes, if your vehicle is a B9.5 facelift (2020–2024) with an S‑Line or S5 rear bumper. This diffuser will NOT fit Base (non‑S‑Line) A5 models [8†L20]. Contact us with your VIN for confirmation.

Q2: How do I know if my A5 has S‑Line or Base?

A: The S‑Line exterior package includes sportier bumpers, side skirts, and fender badges. If your A5 does not have these, you have the Base model. S‑Line and S5 rear diffusers are physically incompatible with the Base A5 bumper.

Q3: Does this kit include exhaust tips?

A: Yes! The complete kit includes tailpipe exhaust tips, self‑tapping screws, and 3M VHB tape — everything needed for a full S5 style rear transformation.

Q4: Does the diffuser require painting?

A: No. It comes in a premium high‑gloss black UV‑stabilized finish — ready to install out of the box. UV‑protection prevents fading and yellowing. If you decide to paint it, primer must be used first.

Q5: Is drilling required for installation?

A: Yes. Self‑tapping screws are needed in corners and/or tabs for best fitment 

Q6: Is professional installation required?

A: Yes. Professional installation by someone with aftermarket product experience is strongly recommended . A professional will ensure proper bumper removal, perfect alignment, and secure fitment.