Warranty Assurance:

At K2 Industries, your satisfaction is our priority, and we stand behind the quality of our products. Here's a brief overview of our warranty:

Defect Coverage:
If you find a defect after receiving your order, get in touch with us. We're committed to resolving the issue, whether it involves a replacement, repair, or refund.

Installation Note:
Please inspect your purchase before installation. Unfortunately, damages post-installation are not covered, so ensure everything looks good beforehand.

Claims Made Simple:
Need to make a claim? Reach out to us at support@k2-industries.com. We're here to assist you. Just keep your original packaging and documentation handy.

Your Satisfaction Matters:
Your trust in K2 Industries is appreciated. We're dedicated to ensuring your satisfaction with our quality automotive parts.

Shipping Information:

At K2 Industries, we strive to provide a seamless and efficient shopping experience for automotive enthusiasts like you. Our commitment is to deliver high-quality parts to your doorstep with the utmost care.

Fast and Reliable Shipping:
Many of our products are stocked in our local warehouse, ensuring swift processing and delivery. Orders placed for these items typically ship within 2-5 business days, allowing you to get your parts in no time.

Extended Selection, Global Reach:
To offer you a broader range of automotive parts, some items are sourced from trusted suppliers around the world. While these products might have a slightly longer processing time, we assure you that the wait is worth it for the exceptional quality and value they bring.

Shipping Transparency:
For products shipped internationally, we provide estimated delivery times on the product page. Rest assured, we are continually working to optimize our supply chain and minimize any potential delays.

Combined Shipments:
To streamline your shopping experience, if your order includes items from both our local warehouse and international suppliers, they may be shipped separately. You will receive separate tracking information for each shipment.

Questions or Concerns?
If you have any questions about shipping or would like assistance tracking your order, our dedicated customer support team is here to help. Feel free to reach out to us at support@k2-industries.com.

You can also track your order here

Thank you for choosing K2 Industries for your automotive needs. We appreciate your trust in us.

Happy Driving!

BMW F10 M5 Valved Exhaust System

3.0" T304 Stainless Steel or Grade 5 Titanium with Vacuum-Operated Valves & X-Pipe

Overview

BMW’s move from the S85 V10 to the S63 twin-turbo V8 brought big gains in efficiency and speed—but the factory exhaust left the soundtrack behind. The Valvetronic Designs Valved Exhaust System restores the drama, delivering a sharper, more engaging tone with genuine GT composure when you want it.

Connecting to OEM or aftermarket free-flow downpipes, this system runs 3.0 inches from inlet to outlet and features a large X-pipe crossover for superior scavenging and response. Exhaust flow then passes through our valved mufflers, exiting via your choice of premium tips. A vacuum-actuated valve system with included controller ties into the factory harness for full, on-demand sound control.

Why It Works

• Large X-Pipe Crossover: Enhances scavenging for improved mid-range punch and a cleaner, more harmonized tone.

• 3.0" Mandrel-Bent Tubing: Reduces back pressure and sharpens throttle response.

• Vacuum-Operated Valves: Proven durability and rapid actuation for seamless sound transitions.

Sound & Control

• Valves Closed: Refined, near-OEM volume for daily driving and highway cruising.

• Valves Open: Deep, assertive V8 character with a motorsport edge.

• Controller Integration: Key fob control plugs into factory valve circuitry for reliable operation and complete control.

Construction & Options

• Materials: T304 stainless steel or ultra-light Grade 5 titanium.

• Weight Savings vs. OEM: –21.7 lb (Stainless) / –54.8 lb (Titanium).

• Craftsmanship: Precision TIG welds; smooth, high-flow routing.

• Tips: Multiple finishes available to complement your M5.

Fitment

• 2011–2016 BMW F10 M5

Installation Notes

• Direct bolt-on to OEM or aftermarket free-flow downpipes.

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

• For configuration or emissions questions, contact customerservice@valvetronic.com.

What’s Included

• Valved cat-back exhaust system (Stainless or Titanium)

• Large-section X-pipe

• Vacuum valve hardware and key fob controller (factory integration)

• All required clamps and installation hardware

Specifications

• Tubing Diameter: 3.0" inlet to outlet

• Materials: T304 stainless steel or Grade 5 titanium

• Valves: Vacuum-actuated, controller included

• Weight Savings: –21.7 lb (Stainless) / –54.8 lb (Titanium) vs. OEM

• Finish: Brushed stainless or brushed/raw titanium