Valvetronic Designs Valved Sport Cat-Back Exhaust System - BMW E60 M5 S85

Product Details

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

• 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.

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.

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 makes premium valved exhaust systems for a wide range of BMW's. These Exhausts are completely handmade right here in the US, at their facility in Chambersburg, PA. Designed with flow and sound in mind, Valvetronic has made a premium system with improved flow and performance, while offering the flexibility of a valved design. While the performance gains are sweet, nothing is sweeter than the thoughtfully curated sound your BMW makes with a Valvetronic Exhaust.

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