Add FSD26 brands223 models

Add FSD to your car? Here's what actually works.

Tesla keeps FSD for Teslas. Everyone else gets openpilot: the car steers itself in the lane and follows traffic, from one device you plug in behind the mirror.

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comma four on the windshield.Photo: comma.ai

Pick your brand

Every model comma lists, sorted by how many each brand has.

Volkswagen37 modelsHyundai30 modelsToyota22 modelsKia21 modelsHonda20 modelsFord18 modelsLexus13 modelsŠkoda9 modelsGenesis7 modelsSubaru7 modelsAudi6 modelsChevrolet5 modelsAcura4 modelsNissan4 modelsChrysler2 modelsCUPRA2 modelsLincoln2 modelsMAN2 modelsMazda2 modelsRivian2 modelsSEAT2 modelsTesla2 modelsDodge1 modelGMC1 modelJeep1 modelRam1 model

What you actually get

Continuous lane centring, gap keeping behind the car ahead, and on many cars stop-and-go in traffic. A driver camera keeps you honest. It is not FSD, and it does not make turns for you in town.

Questions people ask

Can I add FSD to my car?

Not Tesla's FSD; it only runs on Teslas. You can add openpilot, an open-source system that steers and follows traffic on hundreds of ordinary cars.

Is it really self-driving?

No. It is driver assistance. The car centres itself and follows the car ahead, while a camera checks that you keep watching the road.

What does it cost?

One device and one car-specific harness, no subscription. Check comma's shop for the current price, and use our link for the new-customer discount.

Will it void my warranty or my safety features?

The harness plugs in between the car and its camera and unplugs cleanly. Factory features keep working. Warranty terms are between you and your dealer.

Which cars work best?

Cars where openpilot also controls speed, such as most Toyotas, Hondas, and Fords. Each model page shows what it controls on your years.

Photo: comma.ai. Models and years come from comma's official supported-cars table for stock openpilot. FSD is a Tesla trademark; openpilot is separate open-source software. CommaGuide is an independent guide and earns a referral credit on some orders.

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