BMW E60 M5 Valved Exhaust System

Premium T304 Stainless Steel with Vacuum-Operated Valves

Overview

The S85 V10 is one of BMW’s most celebrated engines, renowned for its exotic character and F1-inspired wail. The Valvetronic Designs Valved Exhaust System was engineered to elevate that experience, offering unrivaled control over tone and volume while enhancing performance.

With valves closed, the system delivers a refined, mellow note perfect for cruising. Open the valves, and the exhaust roars to life—unleashing the raw, high-pitched fury the E60 M5 is famous for.

Why It Works

• Designed for the S85 V10: Optimized to highlight the engine’s naturally high-revving V10 character and signature sound.

• Large Center Merge Section: Reduces turbulence and improves scavenging for a richer, more balanced tone.

• Vacuum-Operated Valves: Switch seamlessly between subdued refinement and full-throttle aggression.

Sound & Control

• Valves Closed: Smooth, mellow tone ideal for urban driving or long-distance cruising.

• Valves Open: Aggressive, high-pitched wail with pronounced motorsport character.

• On-Demand Flexibility: Total sound control at the touch of a button.

Construction & Quality

• Material: Premium T304 stainless steel for strength, durability, and corrosion resistance.

• Craftsmanship: Precision TIG welds and smooth mandrel bends for maximum flow and performance.

• Design: Engineered for perfect fitment and seamless integration into the E60 M5 chassis.

Fitment

• 2005–2010 BMW E60 M5

Installation Notes

• Direct bolt-on installation with no permanent modifications required.

• 100% reversible—return to stock at any time.

What’s Included

• T304 stainless steel valved exhaust system

• Vacuum-actuated valves with control hardware

• All necessary clamps and installation hardware

Specifications

• Material: T304 stainless steel

• Valves: Vacuum-actuated for rapid response

• Design: Large center merge section for flow efficiency and tonal balance

• Finish: Brushed stainless steel

Valvetronic Designs shipping & returns

• Returns: new, unused and uninstalled parts within 30 days of purchase, in the original packaging, with a return authorization (RMA) number issued first.
• Restocking fee: 25% on all non-warranty returns; the customer pays return shipping unless the part qualifies for warranty.
• Sound: exhaust sound and tone are personal taste and are not grounds for a return or warranty claim.
• Warranty: lifetime on stainless and titanium tubes and welds, 3 years on mufflers and resonators, 1 year on valves, remotes, electronics and tips. If a problem shows up after install, contact us before removing the part.

To start a return or ask a question, contact us with your order number.