Valvetronic Valved Sport Exhaust System - Black Tips (2017-2024 Audi S4 B9 / 2018-2024 Audi S5 B9) AUD.B9.S4.VSES.BR.BLK
Upgrade the sound and personality of your 2017-2024 Audi S4 B9 or 2018-2024 Audi S5 B9 with the Valvetronic Designs Valved Sport Exhaust System. Specifically engineered for the EA839 3.0L turbocharged V6 platform, this full T304 stainless steel exhaust system delivers aggressive motorsport-inspired sound, improved exhaust flow, and refined daily drivability while featuring premium black-finish exhaust tips for a stealthy performance appearance.
The factory exhaust system on the B9 S4 and S5 keeps much of the platforms personality hidden behind restrictive and subdued factory components. Valvetronic Designs engineered this complete one-piece exhaust solution to eliminate the need for combining resonators, axle-backs, or mid-pipes from multiple manufacturers. The result is precise fitment, balanced sound quality, and a significantly more engaging driving experience throughout the RPM range.
Adjustable Sound Control for the EA839 Turbo V6
With the valves open, the system delivers a bold and aggressive exhaust tone with rich midrange character and pronounced overrun crackles during deceleration. Close the valves, and the system transitions into refined OEM-style driving manners with comfortable cabin volume and minimal highway noise.
When paired with the OEM downpipe, the system is engineered to remain drone-free while still dramatically improving exhaust tone and throttle response. Fully mandrel-bent T304 stainless steel tubing also improves overall exhaust efficiency and responsiveness throughout the rev range.
Premium black-finish exhaust tips complete the system with a clean and aggressive motorsport-inspired appearance that perfectly complements the styling of the Audi B9 S4 and S5 platform.
Quick Specs
- Part Number: AUD.B9.S4.VSES.BR.BLK
- Vehicle Application: 2017-2024 Audi S4 B9 / 2018-2024 Audi S5 B9
- Engine Compatibility: EA839 3.0L Turbocharged V6
- System Type: Valved cat-back exhaust system
- Material: T304 stainless steel
- Valve Operation: Electronic remote-controlled valves
- Construction: Full mandrel-bent tubing with precision TIG welds
- Weight Savings: Approximately 16.4 pounds lighter than OEM
- Tip Finish: Black stainless steel
- Fitment Type: Direct-fit exhaust system
Features
- Designed specifically for the 2017-2024 Audi S4 B9 and 2018-2024 Audi S5 B9 platform
- Complete one-piece valved exhaust system for balanced sound and fitment
- Electronic valve control allows instant switching between aggressive and refined sound modes
- Aggressive exhaust tone with enhanced overrun crackles when valves are open
- Quiet OEM-style driving manners when valves are closed
- Drone-free operation when paired with the factory downpipe
- Mandrel-bent tubing improves exhaust flow and throttle response
- T304 stainless steel construction provides durability and corrosion resistance
- Precision TIG welded construction for long-term reliability
- Approximately 16.4 pounds lighter than the factory exhaust system
- Premium black-finish exhaust tips provide an aggressive stealth appearance
- Fully reversible installation with OEM-style fitment
Installation Notes
This exhaust system installs as a direct-fit replacement for sedan models using factory mounting locations.
Audi S5 coupe models require modification to shorten the mid-section for proper installation fitment. Contact Valvetronic Designs for additional installation guidance.
This system does not fit Audi S5 Sportback models.
The installation is fully reversible if returning the vehicle to stock configuration is desired.
Whats Included
- Full T304 stainless steel valved exhaust system
- Electronic exhaust valves with key fob remote system
- Black-finish exhaust tips
- Installation clamps and hardware
Fitment
- 2017 Audi S4 B9
- 2018 Audi S4 B9
- 2019 Audi S4 B9
- 2020 Audi S4 B9
- 2021 Audi S4 B9
- 2022 Audi S4 B9
- 2023 Audi S4 B9
- 2024 Audi S4 B9
- 2018 Audi S5 B9 Coupe
- 2019 Audi S5 B9 Coupe
- 2020 Audi S5 B9 Coupe
- 2021 Audi S5 B9 Coupe
- 2022 Audi S5 B9 Coupe
- 2023 Audi S5 B9 Coupe
- 2024 Audi S5 B9 Coupe
FAQs
Does this system fit the Audi S5 Sportback?
No. This exhaust system is specifically designed for Audi S4 sedan and Audi S5 coupe applications only.
Will this exhaust drone during highway driving?
When paired with the OEM downpipe, the system is engineered to maintain comfortable and drone-free driving characteristics with the valves closed.
Why Buy from Beefcake Racing?
Beefcake Racing proudly supplies premium performance upgrades backed by knowledgeable support and enthusiast-driven customer service. Whether you are building a refined daily driver or a more aggressive street-focused Audi, our team is here to help you choose the right upgrades with confidence.
Need assistance with fitment, exhaust combinations, or complete performance packages? Contact Beefcake Racing today.
Email: sales@beefcakeracing.com
Phone: 1-855-827-7223
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