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Fiat

Fiat Tuning Modules

Upgrade your Fiat with an affordable CircIQ tuning module designed to increase horsepower, improve throttle response, and help support better MPG. Shop Fiat performance chips built for easy installation, smoother acceleration, and enhanced driving performance.
CircIQ performance chip tuning module for improved horsepower, throttle response, and better MPG. CircIQ vehicle tuning module for smoother acceleration, increased power, and improved fuel efficiency.
Sale

Fiat 124 Spider Tuning Module

Regular price $199.99 Sale price$169.99
CircIQ performance chip tuning module for improved horsepower, throttle response, and better MPG. CircIQ vehicle tuning module for smoother acceleration, increased power, and improved fuel efficiency.
Sale

Fiat 500 Tuning Module

Regular price $199.99 Sale price$169.99