Ignitions and Electrical› Computers, Chips, Modules and Programmers

RaceChip

PERFORMANCE TUNING CHIP - GTS BLACK

$2,288.84

SKU: R002 905946

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

Moderate — 2–4 hours

Description

RaceChip Tuning Box Kits offer a new level of engine performance tuning. Manufactured in Germany, Autobahn tested, and dyno-proven, these kits can outperform ECU remapping. This plug-and-play performance upgrade for the McLaren 3.8L (562 hp) engine can add up to +86 hp and +142 lb-ft. The system includes fine-tuning mappings to perfectly match your engine's performance and characteristics. App control allows downloading pre-programmed settings.

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 905946

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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