SKU: 26892900570

RaceChip Tuning For Mercedes Benz AMG GLC 63 (C/X253), C 63 (W/S205)

Sale price$304.20 Regular price$338.00
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  • CAN

Ships within 48 hours · Estimated delivery Aug 26 - Aug 31

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Description

RaceChip Tuning For Mercedes Benz AMG GLC 63 (C/X253), C 63 (W/S205)RaceChip offers advanced chip tuning for the Mercedes Benz GLC 63 AMG (C X253), C 63 AMG (W S205) with the 4. 0L V8 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 (+93hp +131tq)

RaceChip offers advanced chip tuning for the Mercedes Benz GLC 63 AMG (C/X253), C 63 AMG (W/S205) with the 4.0L V8 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 (+93hp/+131tq)
  • Power Gain With RS (+78hp/+110tq)
  • 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 

  • 2017–2020 Mercedes Benz GLC 63 AMG (C253 / X253)
  • 2015–2021 Mercedes Benz C63 AMG (W205 / S205)

If you have performance S model, Click here

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: 26892900570

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4.2 ★★★★★
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BGRLZRK
Louisville, US
★★★★★ 4
Looks and feels AMAZING! Better than the ad.
Color: purple, Color: purple
Recap... After a few months... The wheel is still Flufftabulous... There's a lot of lint accumulation on the dash and areas around the wheel but nothing like the shedding of my previous wheel. If this one ever wears completely out which i doubt... I'd definitely re-order. It arrived the next day as promised. Vacuum sealed packaging so I opened it and brushed them out. There was minimal shedding while brushing. I was relieved since this is my 2nd fuzzy wheel ... the first was more of a shag carpet type of fur which was fluffy and fabulous but left tons of lint and dust bunnies. After 2 days there's been minimal to no shedding. It was easy to put on my standard sized steering wheel and fits snug and secure NO SLIPPING! I only gave it 4 starts because the gear shift cover could be fluffier. We'll see how it all holds up in GA heat. I'm happy with it so far, if anything changes .. I'll be back. I almost forgot... I included a pic to show the view of my dashboard isn't compromised at the position I have my s.w. in which is the highest level. If you like your wheel down in your lap, your dash won't be visible. Hope this helps... Enjoy Flufftabulous Wheel!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 3, 2018
J
Verified Purchase
Jason D. Carroll
Lake Worth, US
★★★★★ 5
POLYESTER?!?!
Color: Ivory, Size: 2' x 3' (Pelt), Color: Ivory, Size: 2' x 3' (Pelt)
POLYESTER?!?! So i just bought several of these. Nice and big and fluffy, looked very clean, very nice. Cats instantly were scared/curious. The back of the skin, the wool, all looked nice, and then I noticed it had a tag on it... The tag says... 100% POLYESTER! What?!?!? This is supposed to be New Zealand Sheep Skin pelt! Shouldnt be any Polyester at all. So, just before I was about to return it, i did a small burn test. I cut off a small bunch of hair and burned it. The fire tried to light but it quickly extinguished itself. And the smell... yes... the smell told me it is REAL WOOL and the fact the fire went out right away also confirms this is not oil based. THIS IS REAL, This is NOT Polyester. I guess also a lot of ppl are returning because of the tag, so these are at a HUGE DISCOUNT!!! BUY THEM UP!!! They also came in vacuum packed bags, looked nice and kept very nice. These are excellent! See my photos, the tag, the burned bunch of hair... fire went out, i tried it three times, fire kept instantly going out... smells organic like animal hair when burned, not like oil/polyester. ENJOY!!! I PAID FOR THESE, I was not given anything here!
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Reviewed in the United States on September 1, 2025
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Dee
Lowell, US
★★★★★ 5
Love this product!
Color: Linen, Size: 2' x 3' (Pelt)
This sheepskin elevated a boring leather couch to a luxurious sitting space! I purchased 2, one for each loveseat, as sometimes the leather is a little cold. The sheepskin with a small lumbar pillow and voila! A cozy place everyone gravitates to! The sheepskin is soft and cozy and everyone comments they want one! ha probably will get this as a couple of gifts (for those guests that said they wanted one too)
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Reviewed in the United States on May 15, 2026
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Laney
Battle Creek, US
★★★★★ 5
Perfect sheepskin rug
Color: Ivory, Size: 2'3" x 3'5" (Large Pelt)
This sheepskin rug is fabulous! I have it over my office chair and I LOVE it. It does not shed, it stays in place and fits over the seat and up the entire back of the chair with a bit remaining to hang over the edge. My cat sleeps on it every chance he gets. Great value for the price! Just looking at it brings me joy, such a beautiful sheepskin.
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Reviewed in the United States on May 6, 2026
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Verified Purchase
FRECKLEFRACK
Charlottesville, US
★★★★★ 5
Dog ignores, but I like
Color: Ivory, Size: 2' x 3' (Pelt), Color: Ivory, Size: 2' x 3' (Pelt)
I bought this for my dog, who is old and has creaky joints. My dog prefers to continue resting in uncomfortable places that put my plants in peril. He does not ever recline on this dead sheep and looks at me as though I am the sheep slaughterer. Spouse asked if it came in bigger sizes. Since this is the skin of a dead sheep, it depends on live sheep girth. Anything bigger would likely have to be sewn together from multiple dead sheep. I find the girth of this sheep pelt perfectly acceptable. It is nice and thick and soft and fairly easy to vacuum. I frequently recline on it when stretched out on the floor, and am grateful it does not leave a mess or make noise like my dog, who should be grateful that his pelt is still attached to his body.
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Reviewed in the United States on January 4, 2024

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