Arqray - Race Exhaust System - BMW E85/E86 Z4M


Arqray focuses on the performance, quality and sound of all their exhaust systems. A feature of every Arqray exhaust system is the tube diameter is carefully selected for each and every car depending on the engine's displacement and characteristics. This allows an increase in performance and sound while remaining true to the OEM smoothness that BMW excels at. Arqray torque and power curves are generally flatter and more linear than other exhaust systems. Each exhaust is also tuned to free up the engine's sound while still letting the engine's characteristics shine through.

Every step of manufacturing, testing and development is done at Arqray's Japanese factory to ensure the highest level of quality control. Euopean Auto Source an authorized Arqray regional dealer for California. All Arqray exhaust units that we sell are US race spec for a deeper, louder tone rather than Jasma (JDM) spec.

- US spec, for a deeper & louder tone than JDM spec
- Choose between stainless steel and titanium construction
- Optional titanium x-pipe to complete exhaust system
- Superb TIG welding
- Increased power and torque
- Decreased weight
- Custom tuned exhaust note

Models Supported
2006-2008 BMW E85/E86 Z4M

WARNING: Please note that certain aftermarket exhaust systems may not comply with applicable US (including California) laws and regulations, and may therefore be prohibited for use on highways or roads, or on roads or vehicles otherwise subject to emissions control requirements. California prohibits the use of any aftermarket exhaust system that modifies, removes or replaces original equipment catalysts, unless CARB has issued an Executive Order as to such part or system.