RPM Performance Alfa Romeo Stelvio Quadrifoglio Resonator Delete Exhaust Midpipe

Upgrade the sound and character of your Alfa Romeo Stelvio Quadrifoglio with this premium resonator delete midpipe from RPM Performance. Designed to replace the restrictive factory centre resonator, this system unleashes a far more aggressive and exotic exhaust note while improving exhaust gas flow and enhancing overall driving experience.

Manufactured in Norfolk, UK from high-grade T304 stainless steel, this midpipe features precision CNC mandrel-bent 2.5” pipework to maintain optimal exhaust flow and performance. Each system is finished in brushed stainless steel for a clean OEM+ appearance.

The result is the perfect balance between everyday usability and full on performance sound. With the valves closed, the exhaust remains refined with very little increase in cabin noise — ideal for daily driving and motorway cruising. Open the valves in Race Mode however, and the Stelvio comes alive with epic sound levels, delivering a much sharper, more aggressive tone that truly transforms the character of the car.

This is a direct-fit upgrade specifically designed for the Alfa Romeo Stelvio Quadrifoglio and installs easily using the supplied clamps with no complex modifications required.

A simple yet highly effective upgrade for owners wanting the best of both worlds — subtle when cruising, but loud and exhilarating when you want to enjoy the full potential of the Ferrari-derived V6.

SKU: RPM-STELVIOQV-RES

KEY FEATURES

• Made in Norfolk, UK
• 304L stainless steel construction
• CNC mandrel bent (63mm / 2.5”)
• Deeper, more aggressive exhaust tone
• Direct fit upgrade
• Includes fitting clamps