2017+ Audi S4/S5 Valved Sport Exhaust System | B9/B9.5 S4/S5
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In Stock
Compatibility details available
See supported models, engine compatibility, and key specs in the description below.
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Both the grille and downpipes were great fitment and quality. Best bang for your buck. Service was great. Downpipes cannot go wrong for the price look and fit great. The car with the new downpipes sound amazing, truly opened up the already amazing sound of the car. Had it tuned and it drives and sounds amazing.
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Great product and very helpful staff! Cleans the look of the car.
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The wheels came out amazing. Was a little hesitant because of the lack of photos of different finishes and such, but the guys at GCA were super helpful and I got a rendering of the wheels before they started building them. I went eith the premium matte brushed 19x9.5+25. They were built to my exact spec for my S5. Not a bad deal at all for the price/quality, and you1re getting a wheel that pretty much no one else has. They also gave me the upgraded center caps at no cost which was a nice bonus.
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- 1-Year Warranty
- 24/7 Customer Support
- 30 Day Returns
Description
*Please email us any special requests*
For that extra sound and grunt you’ve been looking for on your 2017+ Audi S4/S5, this valved sport exhaust system is the solution.
Built from premium stainless steel or lightweight titanium, it helps your 3.0L Turbo V6 with improved exhaust flow and reduced backpressure, so you can have an engine that breathes more efficiently and delivers a sharper throttle when you hit the gas.
Made specifically for the B9 & B9.5 platforms, the valved system allows you to keep it quiet when doing your daily driving, but loud and aggressive when you hit the open roads - all with the click of a button.
We Stand Behind Our Products
- All items from us have a 1-Year Warranty!
Specs
- Fits: 2017 2018 2019 2020 2021 2022 2023 2024 2025 B9 B9.5 Audi S4 S5 3.0L V6 Turbo Engine
- Material: High Quality T304 Stainless Steel/Titanium 6AL-4V Grade 5 Titanium
- Includes the full Cat back Exhaust (Mid Pipe and Axle back portion)
- Includes quad exhaust tips
- Electronic exhaust valves with controller for factory-like operation
- Precision TIG welds for high strength and perfect fitment
- 100% Reversible, always able to go back to stock at any time
- *Comes with ALL necessary mounting hardware*
Shipping
- FREE SHIPPING to the lower 48 States!
- 5-8 Business Days depending on location
- We ship all of our products through UPS or FedEx
- Current processing time (FOR EXHAUSTS ONLY!) from when you place your Order to the Order being shipped is 5 Business Days for Stainless Steel, and 10 Business Days for Titanium
We always recommend Professional Installation.
