B8.5 Audi S4 Modified Stock Exhaust

B8.5 Audi S4 Modified Stock Exhaust (Magnaflow 11385)

Todd's Car Stuff

B8 S4 Manual Stock Exhaust With X-Pipe Mod 3.0 V6 Supercharged

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Audi S4 B8 Stock exhaust sound

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Audi S4 - Stock Exhaust vs Magnaflow 11385 + Res Delete

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CHEAPEST EXHAUST MOD FOR YOUR AUDI S4! MUST WATCH

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musclecarfan1 & #winewithryan

AUDI S4 B8.5 STOCK EXHAUST SOUND

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AceTuningOutdoors

Audi S4 Exhaust Sound 🔥 Stock,Straight Pipe,Review,Mods,Upgrade,Milltek,Borla,Magnaflow,Armytrix+

Audi S4 Stock Exhaust

Perfect Test-Piped B8/B8.5 S4/S5 Sound! Magnaflow Resonated X-Pipe Installed!

Blacklist Builds

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B8.5 S4 Magnaflow 11385 - Stock Center Res - Rear Muffler Delete

My Audi A4 from 1 TIP to QUAD TIPs sounds AWESOME!

The Flexx Garage™