ARMYTRIX Titanium Valvetronic Exhaust System for 4S Audi R8 (pre-facelift) [AUR13-C]
$7,980.00
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The ARMYTRIX Titanium Valvetronic Catback Exhaust System for the Audi R8 4S combines high-grade titanium construction with Valvetronic technology to deliver enhanced performance, reduced weight, and dynamic sound control. Drivers can switch between aggressive and refined exhaust tones at the push of a button, while improved exhaust flow boosts horsepower and throttle response. This precision-crafted system offers both functional and visual upgrades for the Audi R8 4S.
These items are typically not in stock and either made-to-order or special order from the manufacturer. After you order we will confirm the estimated lead time and other order details. If you have a specific deadline to receive this order please talk to us before placing your order to ensure that the manufacturer can meet your expectations.
This item and any similar items are not CARB approved and therefore not for sale in the state of California or other states that require CARB certification. No assessment is being made regarding this product's compliance with the EPA's anti tampering policy, only that the necessary testing and validation has not been completed. Please check with your local enforcement officials regarding legality of use in your place of residence.
ARMYTRIX Titanium Valvetronic Exhaust System for 4S Audi R8 (pre-facelift) [AUR13-C]
The ARMYTRIX Titanium Valvetronic Catback Exhaust System for the Audi R8 4S is engineered to deliver maximum performance, sound, and lightweight advantages. Constructed from high-grade titanium, this system dramatically reduces weight while enhancing exhaust flow for improved horsepower and throttle response. Equipped with Valvetronic technology, it allows drivers to effortlessly switch between a bold, aggressive exhaust note and a more refined, quieter tone at the push of a button. The precision craftsmanship and high-performance design make this exhaust system the perfect upgrade for any Audi R8 4S, offering both dynamic sound control and a striking visual enhancement.
ARMYTRIX Valve Control Technology
Effortless Transition Between Loud and Quiet Modes: With just a press of a button on the ARMYTRIX remote or through the smartphone app, users can easily switch between sound modes at their convenience.
Customizable Automatic Mode for Stress-Free Driving: The automatic mode adjusts the exhaust valves based on pre-set RPM ranges or turbo pressure, removing the need for manual adjustments. Users can also personalize this mode to match their individual preferences.
Enhanced Power Without Compromising Torque: Depending on the vehicle, modifications, and tuning, opening the valves allows for smoother exhaust flow, bypassing the muffler. When closed, the valves preserve back pressure at lower RPMs, helping to maintain torque that is often lost with straight-pipe systems.
ARMYTRIX Valve Control Remote: The remote showcases a sleek, minimalist design with a high-gloss, piano-like finish.
3 Modes:
Smart mode
Neighbor mode
Beast mode
Smart App Assistant: The ARMYTRIX mobile app pairs with the OBDII device via Bluetooth, offering remote control for easy valve switching. It also provides real-time tracking of key vehicle data such as RPM, speed, and fuel levels. In auto mode, users can set RPM thresholds to control when the valves open.
Features
Utilizing a rare high-grade titanium
Cutting-edge interactive valve control technology
Plug-n-play module reduces installation time by 30%
Ultra-high decibel output
3D-scans underbody of car for high precision
Meticulously crafted for precise fitment
Over 60% lighter than the original factory device, significantly reducing the car’s body weight
High-standard T.I.G. hand welding ensures the strongest and smoothest welds without any welding slag
Includes fault code clearing mechanism (reduces chances of check engine light)
ARMYTRIX OBDII Control Module is required, and the OEM valvetronic control can be integrated
Only compatible with pre-facelift models (2016-2018)
Fits coupe & spyder
Also fits V10 plus models
About ARMYTRIX
ARMYTRIX embodies the philosophy of equipping vehicles with the most advanced exhaust system technology, challenging conventional notions of performance driving. Adhering to the creed of achieving maximum power, superior sound, and true versatility, ARMYTRIX builds unparalleled valvetronic exhaust systems. This commitment is fostered by a culture of perseverance and innovation. ARMYTRIX not only creates exhausts but also creates experiences. Combining the expertise of German and Japanese engineers, ARMYTRIX stands as a beacon of revolutionary design and masterful manufacturing. Recognized as one of the top producers of high-end performance exhaust systems in the automotive aftermarket industry, ARMYTRIX acknowledges that high-performance vehicles are sophisticated machines built to push boundaries. Therefore, aftermarket replacements must withstand rigorous demands and extend beyond the imaginable. ARMYTRIX’s passion, expertise, and quality are evident in the design and manufacture of aerospace titanium and T304 stainless steel systems, which undergo rigorous testing to ensure optimal performance.
ARMYTRIX exhausts are designed to the specifications of each vehicle and handcrafted to ensure a perfect fit. Using 3D scanning technology on models from Audi, BMW, Ferrari, Lamborghini, McLaren, Mercedes-Benz, Nissan, Porsche, and Volkswagen, ARMYTRIX creates systems with maximum compatibility. The signature exhaust acoustics result from the high-quality materials and complex internal chamber designs. From a low-rev purr to a high-pitch howl, ARMYTRIX exhausts provide an array of sound experiences that make any vehicle the center of attention. The innovative Valvetronic technology offers unprecedented versatility to drivers, allowing them to control how they want to be heard with a simple key fob or button press. ARMYTRIX empowers drivers, giving them unparalleled control over their vehicle’s sound and performance.
Additional Information
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The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.
Shipping Policy
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Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.
BP Pricing Difference
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We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well.
For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.
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