SKU: 71769802537

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System Quad Blue Coated Tips Audi S3 8V Sportback 13-18

Sale price$1918.55 Regular price$2131.72
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Ships within 48 hours · Estimated delivery Jul 24 - Jul 29

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Description

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System Quad Blue Coated Tips Audi S3 8V Sportback 13-18Enhance your Audi S3 by adding the Armytrix Super Sport Stainless Steel Exhaust System. This system will increase power, reduce weight, and improve sound. This precision made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range. Complete the look with a set of

Enhance your Audi S3 by adding the Armytrix Super Sport Stainless Steel Exhaust System. This system will increase power, reduce weight, and improve sound. This precision-made performance system delivers more power, especially in the low and mid rev range, the effect on the sound is significant, adding a deep resonant sporty sound, but at the same time neutralizes the annoying frequencies in the most critical rpm range. Complete the look with a set of four sporty chrome polished silver tailpipes. Armytrix exhaust systems differ from other brand's exhaust systems with their unique "Throttle Pedal Sensor and Engine RPM Signal Auto Functions". Through this system Armytrix offers car owners a better launch-start without losing back pressure by automatically closing the valves at low rpm. When your car is driving at high speeds, the valves will automatically open to increase air flow for better performance (hp & torque gained) and sound. Car owners can set their own timing for valves to automatically open and close by engine rpm and how deep they press the gas pedal. It's a new innovative system that brings your car to a different level. With the Armytrix you are not getting just an exhaust system, you are getting a driving system unlike any you have experienced before.When car owners turn on the race mode (valves opened), the gas goes through the section of straight pipes. This is where you get the incredible race sound and performance gain. In full throttle and it's straight pipe all the way, which means you will be expecting the LOUDEST sound performance you'll ever hear! Features:
  • Power: 18.3HP
  • Tourque : 20.4Nm
  • Weight:-4.1Kg
  • Valvetronic mufflers
  • Mid-Pipe Section 1
  • Mid-Pipe Section 2
  • Wireless Remote?Control Kits
  • Stainless Steel
  • Quad Blue Coated Tips
  • 3 Mode Valve System to control exhaust sound
  • View Install Instructions Here.
AU8VS Fitment:
  • Audi S3 8V 13-18
Notes:
  • Images are for representation only. Actual Product may vary.
  • Armytrix wireless valvetronic wiring is a plug-and-play system, no cutting, alteration or damage will be done to the factory settings.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 71769802537

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Jimmy
Charlottesville, US
★★★★★ 5
Best Sublimation Paper
Size: 8.5"x11"
I’ve been using A-Sub paper for my sublimation projects, and it is easily one of the best. The ink dries almost instantly once printed, so I don’t have to worry about smudging the design or getting those annoying "pizza wheel" marks from the printer rollers. The paper itself feels substantial and doesn't tear or curl easily. One of the biggest wins for me is that it never jams; it feeds through perfectly every time, saving me the frustration of wasting expensive ink and paper. When I go to press my designs, the ink releases almost completely, leaving very little behind on the paper and putting all that color onto the project. The final results look super professional, with colors that are vibrant and sharp rather than looking faded or dull. It has worked perfectly for everything I’ve tried so far, and if you want a reliable paper that gives you consistent, high-quality results, this is definitely the one to get.
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Reviewed in the United States on February 25, 2026
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Nadiagne
Belleville, US
★★★★★ 5
Ideal for sublimation beginners.
Size: 8.5"x11"
Asub sublimation paper has been excellent for my projects. The ink transfer is very good, the colors are vibrant and defined, and it dries quickly. It has helped me achieve clean and professional results, even as a beginner. Without a doubt, it's a reliable, high-quality paper for sublimation.
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Reviewed in the United States on February 15, 2026
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Chiller Leonard
Lake Worth, US
★★★★★ 5
Excellent works great and I’m bang for your buck
Size: 8.5"x14"
I love this paper. It prints, nice and clear I will be buying more.
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Fe Oyekola
Pawtucket, US
★★★★★ 5
Very good for sublimation
Size: 8.5"x11"
Intact and very good for my sublimation
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Tasha
Lowell, US
★★★★★ 5
Great paper and beginner friendly
Size: 8.5"x11"
I Really like using this A-Sub paper
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Reviewed in the United States on June 8, 2026

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