Scion Performance Chips, Power Programmers & Tuners

About Performance Chips

With Scion performance chips from NAPA Online, you can get your vehicle performing at its best. Our chips and programmers are designed to help you optimize your engine's settings for your needs and driving style. Whether you're looking for a more aggressive tune or just want to keep an eye on things under the hood, we've got you covered. Trust us - when it comes to performance, we know what we're doing.