BMW M5 F10 / M6 F06 F12 F13 2011+ S63TU 4.4TT 3 inch 304 Stainless Steel Full Race Downpipes

Product Overview

These 3 inch full race downpipes are designed for the BMW F10 M5 and F06, F12 and F13 M6 with the S63TU 4.4-litre twin-turbo V8. Made from 304 stainless steel, they replace the factory downpipes for competition and off-road performance builds where maximum flow from the turbochargers is the priority.

Key Features and Benefits

• 3 inch diameter as stated by the supplier
• 304 stainless steel construction
• Full race design for motorsport applications
• Designed for the S63TU twin-turbo V8
• Covers M5 sedan and M6 coupe, convertible and Gran Coupe

Vehicle Compatibility

The supplier lists fitment for 2011-onwards BMW M5 F10 and M6 F06 / F12 / F13 with the S63TU engine. This fitment is supplier-stated and has not been independently verified. Competition package and late-production cars may differ, so please confirm compatibility with us before ordering.

Product Specifications

• Product type: full race downpipe
• Diameter: 3 inch
• Material: 304 stainless steel
• Engine: S63TU 4.4TT V8
• Chassis: F10, F06, F12, F13
• Condition: new
• Package size: 75 x 35 x 25 cm
• Gross weight: approx. 5.5 kg

Installation and Usage

Fitting downpipes to the S63TU is a significant undertaking that should be completed by a specialist workshop familiar with BMW M twin-turbo V8s. Full race downpipes typically delete the catalytic converters, so ECU calibration is required to prevent fault codes. Check oxygen sensor fitment, flange sealing and heat shield clearance after installation.

Package Contents

Sold as a single item: the downpipes as pictured. Whether both left and right pipes, gaskets and fasteners are included has not been confirmed by the supplier.

Important Fitment Notice

Please send us your VIN or chassis number before ordering so we can help confirm fitment. Full race downpipes are intended for off-road and motorsport use only. Removing catalytic converters from a road vehicle in New Zealand may breach emissions requirements and lead to a WoF failure; the owner is responsible for compliance.