Azure Performance BMW F1X S63 | M5 / M6 | Downpipes

The Azure Performance BMW F1X S63 | M5 / M6 | Downpipes are built to unleash the full potential of the S63 twin-turbo V8 engine. Engineered for maximum flow and minimal restriction, these downpipes dramatically increase horsepower and torque with ECU tuning, while transforming the exhaust tone into something truly aggressive.

Features

• Constructed from high-grade SS304 stainless steel for durability and corrosion resistance.
• Available in Catless or 200 Cell Catted configurations.
• Optional Azure Heat Shield for superior thermal protection.
• Professional sand-blasted finish for an OEM+ appearance.
• Direct bolt-on replacement with no cutting or welding required.
• Optimised for reduced turbo lag and improved turbo spool.
• Designed for track use only; ECU tuning recommended for peak performance.

Product Fitment

Make	Model	Chassis Code	Years	Engine Size
BMW	M5	F10	2012–2016	4.4L Twin-Turbo V8 (S63)
BMW	M6	F06 / F12 / F13	2012–2018	4.4L Twin-Turbo V8 (S63)

Performance Gains

Specification	Stock (S63 Engine)	With Azure Downpipes & Tuning
Horsepower	575 HP	722 HP (+147 HP)
Torque	680 Nm	902 Nm (+222 Nm)
Power Output	429 KW	538 KW (+109 KW)

*Performance gains are based on proper ECU tuning and supporting modifications.