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Bespoke supercar exhaust systems · @romenzo_exhausts

Supercar at dusk

Bespoke exhaust systems

The signature sound
of performance

Titanium and stainless systems — designed, fabricated and dyno-voiced in-house to transform how your supercar sounds, weighs and performs.

Every system is drawn, welded and voiced for a single car — yours.

Romenzo work two ways. Choose a catalogue system engineered for your marque and fitted without cutting — or commission a one-off, built from raw titanium around your car and your ear. No mass production, no compromise on note, weight or fit.

How we build →

Signature builds

Ferrari on a bright forecourt

Build 01 — Ferrari 812 Superfast

The 812,
titanium & unsilenced Valved cat-back · Grade 1 titanium

A full valved cat-back in aerospace-grade titanium. Silencers deleted, resonance tuned by hand on the dyno — a naturally aspirated V12 finally allowed to breathe.

Material
Titanium
Weight saved
18 kg
Valve
Remote
See systems for Ferrari →
Orange supercar

Build 02 — Lamborghini Huracán

The Huracán,
re-voiced Full de-cat system · Track-focused

A track-oriented de-cat system with X-pipe geometry, opening up the top end and giving the V10 the hard, metallic edge it was always meant to have.

Material
T304
Geometry
X-pipe
Use
Track
See systems for Lamborghini →

What we make

01 Bespoke systems One-off / titanium

Fully commissioned exhausts, drawn and fabricated around a single car when nothing off-the-shelf will do.

02 Valved cat-backs Road ↔ track

Remote-controlled valves let you switch from civil to ferocious — quiet through town, unleashed on the open road.

03 Downpipes & sports cats Flow / response

High-flow downpipes and sports catalysts that sharpen throttle response and free up power upstream.

04 De-cat systems Track use

Maximum note and flow for closed-circuit use, engineered with X- and H-pipe geometry to suit the engine.

05 Tailpipe finishing Carbon / titanium

The visible signature — carbon, burnt-titanium and polished tips finished to match the character of the car.

The voice

It starts
with sound.

Power is measured; sound is felt. Every Romenzo system is voiced by hand on the dyno until the note is exactly right through the whole rev range — not just loud, but resolved.

Material
TiGrade 1 & 2 titanium, up to 40% lighter
Control
ValvedRoad-to-track at the touch of a button
Built
In-houseDesign, weld and dyno under one roof
Fitment
DirectPrecision direct-fit — no cutting required

The machines we build for

FerrariLamborghiniMcLarenPorsche Aston MartinAudi R8Mercedes-AMGNissan GT-R

Commission
your system.

Tell us the car and how you want it to sound. We'll take it from a conversation to a finished, fitted system.

☎ Call Get a quote →