More than just engine tuning
- Increase power and torqueSelect from 6 different tunes that improves the performance or provide better fuel economy
- 6 driving modesRead/clear car fault codes, watch real-time data from car sensors, perform speed test and more.
- Better fuel economyAchieve up to 18% more fuel saving by using ECO mode. Monte helps you to save an average of up to 1L/100KM.
Monte Tuning is compatible with Buick
Allure
Century
Commercial Chassis
Enclave
Encore
Envision
Excelle
Excelle GT
LaCrosse
LeSabre
Lucerne
Park Avenue
Rainier
Regal
Regal Sportback
Regal TourX
Rendezvous
Riviera
Roadmaster
Verano
Frequently asked questions
Plug and play installation
No special automotive knowledge needed. Monte takes less than 5 minutes to be installed.
Learn more >Versatility
compatibility with a wide range of vehicles, including trucks and cars produced after 1996
Learn more >Engineered in USA
Designed and engineered in the USA a high-quality product that is built to last.
Learn more >Top questions and answers
Over 100k Customers Worldwide. Join Monte community now
Subscribe to our newsletter
Sign up for our newsletter to get the latest updates and discount offers delivered directly to your inbox
- Buy from manufacturerWe are confident in longevity and reliability of our products, Hassle-free 30 money back and technical support available 24/7
- 30 days return policyNot convinced after the 30 days? Just send the product back and get a refund.
- Free shipping worldwide and free US returns.2-3 business days. Free shipping worldwide to any location with DHL express.