2020-2024 Audi S4 Style A4 Diffuser With Tailpipe For Audi A4 S4 B9.5
2020-2024 Audi A4/S4 (B9.5) S4 Style Rear Diffuser with Quad Tailpipes
🔥 OEM+ Fitment | Aggressive S4 Styling | High-Grade ABS Construction
Complete your B9.5 A4/S4's transformation with this S4-inspired rear diffuser:
✔️ Perfect Fit for 2020-2024 A4/S4 (B9.5 Platform)
✔️ Premium ABS Plastic – OEM-grade durability with textured matte black finish
✔️ Integrated Quad Exhaust Outlets – Complete S4 appearance
✔️ Direct Bolt-On Installation – No bumper modification required
🚀 Key Features:
✅ B9.5-Specific Engineering – Seamless bumper integration
✅ Reinforced Mounting System – Enhanced stability at highway speeds
✅ Pre-Drilled for Parking Sensors (specify when ordering)
✅ Compatible with All Exhaust Setups (stock/aftermarket)
⚠ Important Notes:
❗ For B9.5 A4/S4 Models ONLY
❗ Professional Installation Recommended for perfect alignment
❗ Surface Prep Required (kit included)
❗ Will NOT fit RS4 models
🔧 Installation Features:
• Uses 8 Factory Mounting Points
• Marine-Grade Stainless Hardware Included
• Detailed Digital Installation Guide
⏱️ Fast Shipping:
📦 Ships within 24hrs
🚚 Free Continental US Shipping
📲 Video Installation Guide Available
🔥 Limited Production Batch
Only 4 complete kits available
Why Choose This Diffuser?
✓ 15+ Years Audi Aftermarket Expertise
✓ True S4 Design Cues – Not a generic replica
✓ 3.2mm Thick ABS Construction (30% thicker than competitors)
✓ 1-Year Replacement Warranty
Upgrade your A4/S4 with OEM+ quality today!
Once you place an order, we will confirm it for you quickly and contact you by email. In order to ensure that the products can fit to your car, I hope you can send us a picture of your car by email for confirmation.
After confirmation, we will deliver it to you by FedEx or UPS or POST or DHL. Most products can be shipped from the United States on the second working day, and you will receive it within 2-5 working days. Some products need to be shipped from China within 2-5 working days, and you will receive it within 7-10 working days.
Some large-sized products, such as bumpers, cannot be transported by express delivery. We will transport them by sea, and the delivery time is about 25-45 days.
Some carbon fiber products need to be customized, which can be confirmed after purchase. If the size of the diffuser can be delivered by express delivery, we will give priority to express delivery.If the diffuser is large in size and cannot be delivered by express delivery, we will transport it by air or sea. Plus the customization time, it takes about 10-18 days by air and 25-35 days by sea.
Once ordered, your selected grille will be handed over to the courier the next working day and assigned a tracking number, which you will receive via email. The badge will arrive in a separate package and will also have its own tracking number. Therefore, in order not to delay your delivery time, please do not change the order information. If you need to change it under special circumstances, please contact us by email.