Give your Audi S5 4.2L V8 the Performance and Sound it Deserves!
The B8 and B8.5 Audi S5 was equipped with either a 3.0 V6 Supercharged or 4.2L V8 naturally aspirated. Both of these engine options have their pros and cons, but there is a slight advantage with the V8 option. Even though the V8 makes less power when tuned and has added weight over the v6, you simply cannot beat the exhaust note.
In stock form, the V8 has a deep low growl, that intensifies with the push of the throttle. The stock system is lacking though in terms of pronounced noise and performance. So upgrading the exhaust system is crucial to anyone who wants to get the most out of their Audi S5. One of the best performing and sounding exhaust systems for this model is the Armytrix Valvetronic system.
With the Armytrix system you are given a high quality stainless exhaust which offers amazing performance and sound characteristics. You are also offered the choice of exhaust valve operation via phone application, or the included remote controls. This gives you on demand control of the noise output via opening or closing the valves. You can also change the exhaust to automatic mode which will control the valves depending on engine RPM’s. Using larger diameter tubing, you are able to help the car expel gasses quickly, causing less back pressure and increased power.
Check out the photos and videos of the exhaust system posted below. These will give you an idea of how the system will look and sound on your vehicle. We are the #1 Armytrix dealer in the United States, so any questions regarding ordering or product information, we will be happy to assist you. Please give us a call at 1.480.966.3040 or send an email to [email protected]
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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System Quad Chrome Silver Tips Audi S5 Coupe B8 4.2L FSI 08-12 | $3,990.00 |  |
Unboxing / Review video
Exhaust Revs / Sound clips
