Catback Exhaust Systems in Birmingham

Off-the-shelf catbacks compromise. Ours do not. Every system is designed around your downpipe, your power and the tone you actually want.

Why choose PI Motorsport.

Built To Spec

Pipe diameter, silencer choice and tip style chosen for your build.

Mandrel Bent

Full-diameter bends for proper gas flow, not crushed cheap pipe.

Tone Tuned

From refined daily to aggressive weekend, we tune the sound to taste.

Clean Fitment

Hung properly with new mounts, no rattles, no leaks.

What's included

Specialist work, done properly.

Every job at PI Motorsport starts with diagnostics and ends with sign-off. No shortcuts, no generic files, no compromises on finish.

  • 2.5, 3 and 3.5 inch system options
  • Stainless or titanium construction
  • Slash-cut, rolled and quad-tip configurations
  • Helmholtz and resonator tuning where required

Why custom over off-the-shelf

A custom catback gives you the diameter, the silencer choice and the tip configuration that actually suit your car and your build. Off-the-shelf systems are designed for one fitment and one tone, and they compromise to hit a price point.

We design around your downpipe, your power target and the sound you actually want, then fabricate it in-house. The result fits cleanly, flows properly and sounds the way you asked for, not the way a marketing team thought would sell.

FAQ

Catback Exhaust Systems, common questions.

Most builds are designed, fabricated and fitted within 2 to 4 days depending on complexity.

Ready for Catback Exhaust Systems?

Send your reg and what you're looking for, we'll come back with a proper quote.