BMW M3 F80 / M4 F82 F83 2014-2020 S55 3.0T Stainless Steel Quad-Tip Valved Sport Catback Exhaust System

Product Overview

Designed for the 2014-2020 BMW F80 M3 and F82 / F83 M4 with the S55 3.0T twin-turbo inline-six, this valved sport catback exhaust features stainless steel construction, a natural stainless finish and a quad-tip performance design. It provides a more vocal exhaust note when the valves are open, while retaining a more subdued mode for everyday driving.

Key Features and Benefits

• Valved exhaust system for selectable sound
• Quad-tip performance tip design
• Stainless steel construction
• Smooth natural stainless steel finish
• Catback layout keeping the factory catalytic converters

Vehicle Compatibility

The supplier lists fitment for 2014-2020 BMW F80 M3 and F82 / F83 M4 with the S55 3.0T twin-turbo engine. This fitment is supplier-stated and has not been independently verified. Competition and CS variants are not separately mentioned, so please confirm compatibility with your vehicle before placing an order.

Product Specifications

• Product type: valved sport catback exhaust system
• Material: stainless steel
• Finish: smooth, natural stainless steel
• Thickness: standard (exact figure not stated)
• Tip style: quad-tip performance design
• Valve type: valved exhaust system
• Engine: S55 3.0T twin turbo
• Chassis: F80, F82, F83

Installation and Usage

Installation is best carried out by a professional exhaust workshop with lifting equipment. Allow the exhaust to cool, remove the factory rear system, and fit the new catback, ensuring the valve actuators are connected and tested. Align the four tips evenly in the rear valance and check joints for leaks before regular driving.

Package Contents

The listing implies the valved catback exhaust with quad tips as pictured. Clamps, gaskets, hangers and valve control parts have 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. In New Zealand, exhaust modifications must comply with noise limits and WoF requirements, and compliance is the owner's responsibility. Images are for reference only and finish may vary.