Remus 028017 1500 028017 1610 0046 70SR Axle-Back Exhaust System with Connection Tubes and Polished Straight-Cut Tips

The Remus 028017 1500 / 028017 1610 / 0046 70SR is a premium axle-back performance exhaust system engineered for the Alfa Romeo Giulia Quadrifoglio 2.9L V6 Bi-Turbo. This complete kit includes dual axle-back muffler sections, connection tubes, a front silencer section, and polished stainless steel straight-cut round tail pipes — everything needed for a direct bolt-on installation with no vehicle modifications required.

Remus upgrades the exhaust tubing from the factory 65 mm diameter to a larger 70 mm diameter, improving exhaust flow and unlocking additional horsepower and torque from the twin-turbocharged V6. The result is a deeper, more aggressive exhaust note that complements the Giulia QV's performance character.

This system is equipped with a bi-modal exhaust valve that can be operated in multiple positions using the optional REMUS Sound Controller and REMUS Sound Control App, allowing the driver to adjust the exhaust note on demand. The valve can transition between a refined everyday tone and a full, race-inspired sound.

Key Features:

• Axle-back system with connection tubes and front silencer included
• Upgraded 70 mm tube diameter (OEM: 65 mm) for improved exhaust flow
• Polished stainless steel straight-cut round tail pipes (70SR finish)
• Bi-modal exhaust valve compatible with REMUS Sound Controller and app
• Direct bolt-on fitment — no vehicle modifications required
• High-grade stainless steel construction for durability and corrosion resistance
• Not CARB-approved; not legal for sale or use in California

Manufactured in Austria by Remus Innovation, this exhaust system delivers a factory-quality fit and finish with a measurable performance upgrade for the Giulia Quadrifoglio platform.