Ignitions and Electrical› Computers, Chips, Modules and Programmers

RaceChip

PERFORMANCE TUNING CHIP - GTS BLACK

$947.17

SKU: R002 903286

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The RaceChip GTS Black With App Control (MPN: 903286) is a performance tuner designed to optimize engine output and fuel efficiency. It offers up to 80 HP and 86 lb-ft of torque increase, and up to 20% improved MPG. The device features 7 fine-tuning mappings, smartphone app control for customized settings and deactivation to stock tune, and plug-and-play installation in 5-10 minutes. It comes with a 5-year product warranty and a 2-year engine warranty (up to $10,000 USD). One free reprogramming is included if you change cars.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRaceChip
Part NumberR002 903286

Videos

Racechip GTS Black Install & Review - Make your Mercedes Faster

Racechip GTS Black Install & Review - Make your Mercedes Faster
What The RaceChip GTS Black Did to My Car

What The RaceChip GTS Black Did to My Car
HONEST Review: RaceChip GTS Black. How much did it change the game?

HONEST Review: RaceChip GTS Black. How much did it change the game?

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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