034 Res-X Resonator delete, Audi S4/S5 B9 / B9.5 3.0T

Upgrade your Audi S4/S5 3.0T sound – without a full exhaust system

The 034Motorsport Res-X Front Resonator Delete is designed for Audi B9/B9.5 S4 and S5 3.0T models when you want more sound and character without replacing the entire exhaust system. This upgrade removes the factory front resonators and replaces them with ready-to-install bolt-on pipes, delivering a deeper and more aggressive exhaust tone.

Under acceleration, the sound becomes noticeably more sporty and pronounced, while maintaining daily driving comfort with no annoying drone inside the cabin. A perfect upgrade for enthusiasts who want more emotion without compromise.

• Constructed from high-quality 304 stainless steel
• Titanium-style finish
• Deeper and more aggressive exhaust note
• No added cabin drone with stock catalytic converters
• Lighter than factory mid-pipes
• True bolt-on installation, no welding required
• Fully reversible modification
• Compatible with 034Motorsport Res-X rear resonator delete and X-pipe upgrade

What’s included

• 034Motorsport Res-X mid-pipes
• (2x) 60 mm exhaust clamps

Compatibility

Audi S4 2016-2024 3.0T

Audi S5 2016-2024 3.0T

Note: Intended for off-road or motorsport use. May affect vehicle noise levels and road legality.