Audi Q3 TFSi

Audi Q3 – Cat-Back Upgrade & Single Exit Twin Tip at MIJ Exhaust!

This Audi Q3 rolled into MIJ Exhaust for a full cat-back exhaust upgrade, transforming both the sound and the stance in one clean conversion.

We implemented straight pipework throughout, finishing with a centre oval box to refine the tone and control resonance, before completing the setup with a single-exit twin-tip layout. The result is a sharper, deeper exhaust note that brings out the sporty side of the Q3 without sacrificing everyday usability.

The custom bending and twin tailpipes give the rear end a much more aggressive, performance-focused look — subtle, clean, and perfectly suited to the Q3’s design.

Sound, style, and quality craftsmanship — another solid upgrade at MIJ Exhaust. 🔥

Why Choose a Custom MIJ Exhaust?

No two vehicles—and no two customers—are alike. That’s why every exhaust system we build is custom-made on the vehicle for the perfect fit, tone, and performance.

Whether you’re after:

A sportier, more aggressive sound,

A performance-focused setup, or

A refined, OEM-style tone,

—we tailor the design specifically to your goals.

More Than Just Custom Builds

We provide all types of exhaust services, including:

Exhaust repairs and leak fixes

Section replacements

Welding cracks and fault correction

Tailpipe upgrades and cosmetic enhancements

Small adjustments and one-off jobs