BMW M3 G80 G81 / M4 G82 G83 2021+ S58 3.0TT Grade 5 Titanium Valved Catback Exhaust Burnt Finish

Product Overview

This valved titanium catback exhaust is designed for 2021-onwards BMW G80 M3, G81 M3 Touring and G82 / G83 M4 with the S58 twin-turbo inline-six. Grade 5 titanium tubing, mandrel bent and precision TIG welded, is paired with stainless steel components and a burnt titanium finish for a lightweight, eye-catching upgrade.

Key Features and Benefits

• Grade 5 titanium with stainless steel components
• Mandrel bent titanium tubing for smooth flow paths
• Precision TIG-welded construction
• Burnt titanium finish, listed in a purple colour
• Electronic valve control for adjustable sound

Vehicle Compatibility

The supplier lists fitment for 2021+ BMW G80 M3, G81 M3 Touring and G82 / G83 M4 with the S58 3.0L twin-turbo inline-six. This fitment is supplier-stated and has not been independently verified. OPF / GPF equipped cars are not specifically addressed, so please confirm compatibility with us before ordering.

Product Specifications

• Product type: valved titanium catback exhaust system
• Material: grade 5 titanium, stainless steel
• Pipe design: mandrel bent titanium tubing
• Welding: precision TIG welded
• Finish: smooth, burnt titanium
• Colour: purple (as listed)
• Valve type: electronic valve control
• Engine: S58 3.0L twin-turbo I6; chassis: G80, G81, G82, G83

Installation and Usage

Professional installation by an experienced exhaust specialist is recommended. Titanium components should be handled carefully to avoid scratching the burnt finish. With the car raised and cool, remove the factory sections, fit the new system, then connect and test the electronic valves. Check alignment and seal integrity, and recheck clamps after the first few heat cycles.

Package Contents

The listing implies a valved titanium catback exhaust as pictured. Tips, brackets, clamps, gaskets and valve control parts have not been confirmed by the supplier.

Important Fitment Notice

Please send us your VIN or chassis number so we can help verify fitment before you buy. Aftermarket exhaust systems must meet New Zealand noise limits and WoF requirements, and the owner is responsible for compliance. Burnt titanium colouring varies naturally; images are for reference only.