Armytrix Nissan GT-R R35 V6 2017- Titanium valvetronic exhaust system
Command the streets and track with the ARMYTRIX Valvetronic Exhaust System, engineered exclusively for the 2017–Present Nissan GT-R R35 3.8L Twin-Turbo V6. Designed to amplify both power and presence, this system unlocks your GT-R’s full performance potential while delivering raw, high-octane acoustics with intelligent sound control at your fingertips.
Whether you’re running a Premium, Track Edition, or daily-driving your R35, this system turns every throttle input into a statement.
Race-Ready Acoustics with Full Driver Control
With integrated OBDII Valvetronic technology, the system gives you complete control over your GT-R’s sound via smartphone app or wireless remote:
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Quiet Mode – Valves closed for discreet city driving and cold starts
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Race Mode – Valves fully open for full-throttle sound and turbo scream
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Auto Mode – Adaptive system responds to RPM and throttle position
No cabin modification. No compromises. Just total control.
Fitment:
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Model: Nissan GT-R R35
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Years: 2017–Present
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Engine: 3.8L Twin-Turbo V6
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Drive Orientation: Left-Hand Drive & Right-Hand Drive Compatible
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Control Module: ARMYTRIX OBDII Required for Valvetronic Functionality
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Racing Edition: Made to Order – For Track Enthusiasts Seeking Maximum Flow
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Model Confirmation: Please specify your GT-R’s year prior to ordering
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Recommended Add-On: OEM Exhaust Valve Delete Box (NI35-VD) for 2016+ Premium, Track, and 2017+ GT-Rs
Performance Highlights:
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Main Pipe Diameter: Tapered 3” → 4”
Mandrel-bent stainless steel piping increases exhaust flow, minimizes backpressure, and enhances turbo responsiveness -
Tips: Quad 5” Polished / Optional Finishes
Signature ARMYTRIX tips complete the aggressive rear-end aesthetic while delivering unparalleled sound -
Advanced CEL Suppression System
Built-in fault code clearing mechanism reduces the likelihood of Check Engine Lights—especially when modifying catalytic converter or OPF-equipped models -
Direct Bolt-On Fitment
Engineered with OEM-style flanges and routing for straightforward installation -
Plug-n-Play Valve Control Module
Reduces installation time by up to 30% versus traditional wired systems – no cutting or hardwiring needed
Included with System:
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ARMYTRIX Valvetronic Cat-Back Exhaust System (3”~4”)
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Quad 5” Performance Tips (Multiple Finishes Available)
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Wireless Remote Controller
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OBDII Plug-n-Play Valve Control Module
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Full Mounting Hardware
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Digital Installation Guide
System Compatibility Notes:
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Designed exclusively for 2017–Present GT-R R35 models
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OBDII Control Module Required for full valvetronic functionality
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Left-Hand Drive and Right-Hand Drive compatible
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OEM Exhaust Valve Delete Box (NI35-VD) strongly recommended for 2016+ and all 2017+ models
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Racing Edition systems are made to order—allow additional lead time
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Professional installation is recommended for optimal results
Precision Engineering. Turbocharged Emotion. Signature Sound.
From stealthy daily driving to full-throttle track days, the ARMYTRIX Valvetronic Exhaust System gives you complete control of your GT-R’s voice and performance. Built for the latest generation of R35s, this system combines intelligent sound modulation, race-grade airflow, and plug-and-play convenience into a single, brutally effective upgrade.
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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:
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Delivery & Returns
Delivery & Returns
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Akrapovic Products Lead Time
Please note that for Akrapovic products, there may be a lead time of up to 10 working days depending on current stock levels. Our team will inform you promptly if your order falls within this category and provide you with an estimated delivery date.
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We are committed to providing you with the best possible delivery service, ensuring that your orders reach you in a timely manner and in pristine condition. If you have any questions or concerns regarding our delivery process, please don't hesitate to contact us for assistance.
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."
