Description

T304 Stainless Steel or Grade 5 Titanium • Vacuum-Operated Valves

Overview

The BMW F12 M6's S63 4.4L twin-turbo V8 gains a more engaging soundtrack and flexible valve control with the Valvetronic Designs Valved Exhaust System. The system connects to OEM or aftermarket free-flow downpipes and is designed for direct fitment.

Why It Works

• Vacuum-Operated Valves: Switch between quiet, stock-like operation and an aggressive tone.
• High-Flow 3.0-inch Design: Reduces back pressure and improves flow.
• Material Options: T304 stainless steel for durability or Grade 5 titanium for maximum weight savings.

Sound & Control

• Valves Closed: Subtle and refined for city driving and highway cruising.
• Valves Open: Bold tone with pronounced turbo spool and overrun character.
• Controller Included: Factory-style valve operation.

Construction & Quality

• Material: T304 stainless steel or Grade 5 titanium.
• Weight Savings: 24.8 lb stainless / 51.7 lb titanium vs OEM.
• Craftsmanship: Precision TIG welds and mandrel-bent tubing.
• Tips: Premium finishes available.

Fitment

• 2012–2018 BMW F12 M6

Installation Notes

• Direct bolt-on to OEM or aftermarket downpipes.
• 100% reversible to stock.

What's Included

• Valved cat-back exhaust system in stainless or titanium.
• Vacuum-actuated valves and controller.
• Required clamps and hardware.

Specifications

• Tubing Diameter: 3.0 inches
• Materials: T304 stainless steel or Grade 5 titanium
• Valves: Vacuum-actuated with controller
• Weight Savings: 24.8 lb stainless / 51.7 lb titanium vs OEM
• Finish: Brushed stainless or burnt titanium

Compatibility

bmw, exhaust, f12, m6, sports

Key Features

• Vehicle-specific BMW F12 M6 fitment.
• 3.0-inch valved cat-back with stainless or titanium construction.

Installation & Availability

Professional installation is recommended. Installation service is available; contact LXP Forged for fitment and scheduling.