Armytrix BMW F12 F13 M6 (2012-2017) valvetronic exhaust system
Unlock the raw, unfiltered character of your BMW F12/F13 M6 with the ARMYTRIX Valvetronic Exhaust System, complete with wireless remote and app-controlled valve system. Designed for the legendary S63 4.4L twin-turbo V8, this system delivers motorsport-inspired sound, increased exhaust flow, and cutting-edge control—all while preserving daily drivability.
Whether you drive the F12 Convertible or F13 Coupé, this premium system fits both Left-Hand Drive and Right-Hand Drive models and installs with ease thanks to a direct bolt-on design and plug-n-play technology.
Key Features:
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Fitment: BMW M6 (F12 Convertible / F13 Coupé)
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Years: 2012–2017
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Engine: S63 4.4L V8 Twin-Turbocharged
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Drive Orientation: Left-Hand Drive & Right-Hand Drive Compatible
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App-Controlled Valve System: Adjust sound in real-time via smartphone using the OBDII port
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Wireless Remote Included: Switch between modes instantly without touching your phone
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OBDII Control Module Required: Enables full valve functionality and error-code prevention
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Direct Bolt-On Design: No cutting or welding—install with factory precision
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Plug-n-Play Module: Reduces installation time by up to 30% vs traditional cable systems
Performance Exhaust Architecture:
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Main Pipe Diameter: Dual 3.15” – optimized for high-flow efficiency and throttle response
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Exhaust Tips: Quad 3.5” – bold, aggressive styling with an unmistakable growl
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Material: Premium stainless steel for enhanced durability and corrosion resistance
Valvetronic Sound Control – Total Command Over Tone
Take control of your M6’s sound profile with ARMYTRIX’s Valvetronic technology. Instantly switch between stealthy comfort and thunderous performance:
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Valves Closed (Comfort Mode): Subdued, refined sound for daily driving or late-night city use
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Valves Open (Sport Mode): Explosive, motorsport-style tone that announces your presence
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Automatic Mode: Valves dynamically adjust based on RPM and throttle input
Check Engine Light (CEL) Prevention System:
Exclusively engineered with catalytic converter and OPF-related fault code clearing mechanisms, this system drastically reduces the chances of a Check Engine Light, ensuring smooth operation even under high-performance conditions.
Why Upgrade with ARMYTRIX at Avon Tuning?
This system goes beyond aesthetics—it enhances the driving experience from the ground up. With intelligent tech, deep exhaust tones, and unmatched build quality, ARMYTRIX turns your F12/F13 M6 into a performance icon.
Fitment Overview:
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Model: BMW M6 Convertible / Coupé
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Chassis: F12 / F13
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Years: 2012–2017
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Engine: S63 4.4L Twin-Turbo V8
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Drive Orientation: LHD & RHD Supported
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OBDII Control Module: Required for full functionality
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Exhaust Tip Size: Quad 3.5"
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Pipe Diameter: Dual 3.15”
Important Notes:
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Armytrix OBDII Module required for app/remote valve control
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VIN verification recommended to confirm fitment
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OPF-related CEL clearing system included
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Full system recommended for best sound and performance
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T&C's
T&C's
All purchases on this website our subject to our Terms and Conditions. Please ensure you have read and understood these before making a purchase. If you have any questions, please feel free to contact us and we will endeavour to answer any questions you may have.
PLEASE BE AWARE: Sports cats can NOT legally be installed on a vehicle for use on a public road that was manufactured after 1st March 2001 unless type ECE 103R approved - this can be identified in either the product description and/or in the Technical Information section listed. If you have any doubt on this approval, please contact us immediately for confirmation. Fitting a De-Cat/Cat Bypass, DPF delete/bypass or GPF delete/bypass to a vehicle that is to be used on UK roads will cause the vehicle to fail the MOT emissions test, therefore rendering it unroadworthy and illegal to be used on the road. Therefore, any such products are strictly sold as off-road or motorsport use only and NOT for road use. The vehicle should be transported from place to place via a trailer, flatbed or other recovery means.
Stock Availability
Stock Availability
Due to the high volume of custom orders and special requests we receive daily, it’s not always possible to have every item readily available in our warehouse at all times. While we strive to maintain stock for popular products, some items may require additional processing time. If you need a product urgently, we highly recommend reaching out to our sales team here before placing your order to confirm availability and estimated delivery times.
Please Note:
- Orders with both in-stock and backorder or out-of-stock products will be dispatched once all products are available to ship together.
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Delivery & Returns
Delivery & Returns
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Akrapovic Products Lead Time
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For information regarding Returns, please refer to our T&C's.
Email: Store@avontuning.co.uk
Phone: 01454 800 117
Online we currently accept payment from the methods listed above including a wide range of finance options.
Finance Options
In order to get the kit you want, when you need it, without ruining the family finances we offer a highly flexible range of finance options to help you get the best products on your vehicle now rather than at the end of the season when you've saved up the cash to make the purchase. There are even interest free options which effectively spread the cost without costing you any extra.
Avon Tuning Limited is an Introducer Appointed Representative of Social Money Limited t/a Payl8r who is authorised by the FCA under Ref. Number 675283. Credit is subject to creditworthiness and affordability assessments. Missed payments may affect your credit file, future borrowing and incur fees.
What Our Customers Are Saying
Mark W.
“Thanks to James and Marcus at Avon Tuning for arranging and fitting a Quicksilver exhaust to my new Defender V8. Everything went like clockwork and it sounds awesome”
Paris C.
"Would highly recommend Avon Tuning. They're extremely knowledgeable, outstanding customer service - we even had a lovely courtesy car for the few hours they had ours. You're in good hands with Avon Tuning!"
Richard N.
"I’d give 6 stars if they’d let me! Avon Tuning did the most fantastic job. I arranged everything with James at the beginning and he was so helpful, guiding me to the correct exhaust system (Miltek) and a Stage 1 Remap"
Peter B.
"Amazing service from James and the team at Avon Tuning.Fitted a new exhaust system on my Aston Martin Vantage, not only does it sound and look great but it puts smiles per miles for me."
