SKU: 50578480800

RaceChip Tuning For 2018+ Audi A6 (C8) 55 TFSI

Sale price$359.10 Regular price$399.00
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

RaceChip Tuning For 2018+ Audi A6 (C8) 55 TFSIRaceChip offers advanced chip tuning for the 2018+ Audi A6 (C8) with the 55 TFSI engine, enhancing horsepower, torque, and fuel efficiency. These plug and play tuning modules are easy to install and optimize key engine parameters such as fuel injection, turbo boost, and air fuel ratios. The result is a significant performance boost while ensuring engine reliability and safety. Power Gain With GTS Black (+40hp +74tq) Power Gain With RS (+34hp +59tq)

RaceChip offers advanced chip tuning for the 2018+ Audi A6 (C8) with the 55 TFSI engine, enhancing horsepower, torque, and fuel efficiency. These plug-and-play tuning modules are easy to install and optimize key engine parameters such as fuel injection, turbo boost, and air-fuel ratios. The result is a significant performance boost while ensuring engine reliability and safety.

  • Power Gain With GTS Black (+40hp/+74tq)
  • Power Gain With RS (+34hp/+59tq)
  • Tuning comes with Application
RS GTS Black
6 fine tuning mappings 7 fine tuning mappings
Up to +20% MPG Up to +20% MPG
App control Warm-up timer
Up to 25% more power & torque Up to 30% more power and torque
Engine Protect System Engine Protect System
- App control
Details
The bestseller. A completely new optimization software with enhanced engine-specific adjustments, high-quality hardware as well as a comprehensive service and warranty package will make every driver’s heart beat faster. Next Level Performance for Petrolheads. State-of-the-art for high-performance vehicles. The combination of ultramodern hardware, cutting-edge software and technology (up to 7 analogue and digital channels) plus comprehensive safety and service packages gives petrolheads everything they’ve ever wanted in their own cars. Experience the intense joy of driving on challenging cross-country roads, the thrill of commanding acceleration away from traffic lights or the confidence inspired by ample power on the autobahn - all roads lead to RaceChip GTS Black.
Service & Warranty
3-year product warranty 5-year product warranty
- 2-year engine warranty
(up to 10,000USD for GTS Black, and up to 5,000 for GTS)
- 1x re-programming if you change cars
Hardware
ARM Cortex-M3 processor ARM Cortex-M3 processor
Up to 7 analogue and digital channels Up to 7 analogue and digital channels
Chip electronics with Nano-Protect Chip electronics with Nano-Protect
Pro-grade connector (FCI) Pro-grade connector (FCI)
Ultra-resistant composite housing Ultra-resistant composite housing
Pro fixing system Pro fixing system
Dimensions (mm): L 95 x W 103 x H 36 Dimensions (mm): L 112 x W 111 x H 36
Software
Motor-specific software: v2.0_RS Motor-specific software: v2.0_GTS5Black
In the Box
RaceChip RS
Wiring kit for your engine
360° fixing clips
Stock plug
Fitting instructions
Cable ties
RaceChip GTS Black
Wiring kit for your engine
360° fixing clips
Stock plug
Fitting instructions
Cable ties
Optional: OBD Dongle


Fitment 

  •  2018-Present Audi A6 (C8) 55 TFSI

As one of the first international chip tuning companies, RaceChip has developed a combination of chip tuning and app. This lets you customize your vehicle's performance characteristics like never before. The combination of chip and app works easily via Bluetooth or your smartphone.

SMART-Features

The newly developed SMART features are the perfect add-on for your GTS 5 Black. The extension makes your tuning even more intelligent & safe and includes a SMART Warm-Up Timer, which activates the tuning based on engine parameters such as oil or water temperature in order to create optimum conditions for increasing performance.

Notice: App control is required.

This is how the installation and increase in performance works

All RaceChip products follow the Plug & Drive principle, i.e. installation can be carried out by yourself in just a few minutes. You will receive installation instructions for your car for all our products and in addition our technical support will be happy to assist you. Once the installation is done, the product can be put to use and you will enjoy the increase in performance.

More power, higher torque, superior pulling power, more powerful acceleration and more agile response: With chip tuning from RaceChip, your car will impress you with its new set of qualities. You make use of the performance potential of your vehicle. RaceChip doesn't just maximize, it optimizes intelligently. This is innovative performance enhancement.

We always operate within the existing capabilities of your engine. That is why we also offer our customers the RaceChip engine warranty with complete confidence. If you have more question, please contact us.

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: 50578480800

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4.5 ★★★★★
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I
Verified Purchase
Isidro mora
Lowell, US
★★★★★ 5
Very durable.
Style: Snake
My frenchie loves this snake very durable
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 13, 2026
J
jj
Lake Worth, US
★★★★★ 4
A bit wider than I expected
Style: Coyote
I thought this was going to be a "flat" toy but was a bit surprised to see that it was more of a 3D shape than flat. It's unfortunately a bit too wide for my small/medium sized terrier so he really only grabs and chews on the tail and ears. It is pretty durable though and has held up well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
B
Brande B
Massapequa, US
★★★★★ 5
Toughest dog toy we've ever owned! Jasper approved!
Style: Elk, Style: Elk
If you are the owner of a "power chewer" who usually turns standard plushies into a snowstorm of stuffing in under five minutes, the HOUND2O Elk Stuffed Animal is the heavy-duty solution you’ve been looking for. This isn't just a toy; it’s a rugged piece of outdoor-grade gear that manages to stay "plush" while being nearly indestructible. Here is why this elk is the gold standard for aggressive chewers. The "Ballistic" Build The secret to its toughness lies in the materials. Unlike cheap fleece or thin polyester, the HOUND2O Elk is engineered for extreme durability. Ballistic Nylon Shell: The body is wrapped in high-denier ballistic nylon—the same type of material used in tactical gear. It’s incredibly resistant to punctures and tears from sharp canine teeth. Reinforced TPR Accents: The "antlers" and specific high-wear points are reinforced with Thermoplastic Rubber (TPR). This gives your dog a satisfying, grippy texture to gnaw on without compromising the toy’s structural integrity. Extreme Stitching: The seams are double-stitched and recessed, making it nearly impossible for a dog to find a "weak spot" to start a rip. Built for Adventure: This toy is marketed for "outdoor adventures," and it truly lives up to that branding: Water-Resistant & Buoyant: Unlike most stuffed animals that become soggy, heavy sponges, this elk is water-resistant and it floats. It’s the perfect companion for a trip to the lake or a game of fetch in the pool. Easy to Clean: Because the material is so dense, mud and slobber don't soak in deeply. A quick rinse with a hose or a wipe-down with soap and water makes it look brand new after a day in the dirt. High Visibility: The vibrant colors and distinct shape make it easy to spot in tall grass or murky water, so you won't lose it during a long-range game of fetch. Engaging (But Tough) Squeaker For many aggressive chewers, the goal is to "silence" the squeaker as fast as possible. Protected Internal Squeaker: The squeaker is buried deep within the ballistic layers, making it much harder for a dog to pinpoint and puncture. It provides that high-value auditory feedback that keeps dogs engaged without being an easy "kill point" for the toy. Performance at a Glance Durability - Ballistic nylon and TPR are a "power chewer" dream. Versatility - Floats, easy to clean, and works indoors/outdoors. Engagement - Mixed textures (nylon + rubber) keep dogs interested. Value - Outlasts 10 standard plush toys combined. The HOUND2O Elk is a 10/10 for any pet parent tired of throwing away shredded toys. It is incredibly tough, intelligently designed, and built to withstand the "ruffest" play. While no toy is truly 100% indestructible for every single dog, this is as close as a plush-style toy can possibly get. If your dog loves the "thrill of the hunt," try hiding this elk in some tall grass or bushes outside. Its tough shell can handle the brush, and it’s a great way to provide mental stimulation alongside a heavy chewing session!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
M
Verified Purchase
Melissa Withers
Grantham, US
★★★★★ 2
Not as durable as it looks
Style: Snake
Our half pittbull and half american bulldog tore this apart in 5min.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
A
Amazon Customer
Los Angeles, US
★★★★★ 5
Good looking toy that has held up well
Style: Coyote, Style: Coyote
Very durable toy that our little dog especially loves. It's the perfect size for a small dog and she doesn't destroy toys anyway so it's been great. It does feel very durable though and would take our chewer a little while to get to it as well. I'm not sure it looks like a coyote but the dogs don't seem to mind. It's an attractive toy that looks great and is constructed well so it's not like a slobbery mess when left out. Good value for the money and would make a great gift because it looks higher quality than most toys.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026

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