BMW M3 F80 / M4 F82 F83 2014-2020 Equal Length Stainless Steel Valved Sport Catback Exhaust System

Product Overview

This equal length valved catback exhaust is designed for the F8x generation BMW M3 and M4. The stainless steel system features equal length pipe routing and active exhaust valves, offering a refined yet sporty tone that can be opened up for spirited driving and quietened for cruising.

Key Features and Benefits

• Equal length layout for balanced exhaust flow between banks of pipework
• Active exhaust valves for adjustable sound character
• Stainless steel construction for long service life
• Listed by the supplier as a direct bolt-on replacement
• Natural silver finish that complements the factory look
• Built as a street performance exhaust upgrade

Vehicle Compatibility

The supplier states this system fits 2014-2020 BMW F80 M3 sedan, F82 M4 coupe and F83 M4 convertible models. This compatibility is supplier-stated and has not been independently verified. Please confirm fitment with us for your specific vehicle, including any competition or special edition variants, before placing an order.

Product Specifications

• Product type: equal length valved sport catback
• Material: stainless steel
• Thickness: standard (figure not provided)
• Valve type: active exhaust valve
• Colour: silver
• Installation: direct bolt-on (as listed)
• Chassis: F80, F82, F83

Installation and Usage

Professional fitment by an experienced exhaust technician is recommended. The car should be raised safely on a hoist and the exhaust allowed to cool fully before removal of the original system. Connect and test the valve actuators so they function with the vehicle settings. Check clearance around the rear subframe and bumper once the new system is aligned, then tighten all joints evenly.

Package Contents

The listing implies the equal length valved catback as pictured. The supplier has not confirmed the inclusion of tips, gaskets, clamps, hangers or valve control parts.

Important Fitment Notice

Please provide your VIN or chassis number before purchasing so we can help verify fitment. Any aftermarket exhaust must comply with New Zealand noise rules and WoF standards; responsibility for compliance rests with the owner. Photos are for reference only.