We have dyno tested these chips and compared it to all the others and found it to provide the most horsepower and usable torque. All chips are warranted for as long as you own your SATURN IRON RED and also come with a performance guarantee. At first look performance chips sound hi-tech and complex to install. This fear means customer either does not install the chips or pay hundreds of dollars at the dealerships or auto shops for buying and installation of these chips. As a matter of fact ECU module technology has come a long way and the design has been simplified so that these can be installed with the common hand tools. Any novice driver can easily install it without affecting any parts of your engine. Once installed the ECU chips optimizes the air fuel mixture by interacting with the computer of the system. End result is high power will ooze as you press the gas. Increase in 50 horse power is very common once the SATURN IRON RED LINE Performance Chips are installed to your vehicle. These engine chips could prove best tools for your car and increase the longevity of the engine. We are exclusive provider of these performance chips and always have ample amount of these chips in our inventory. We will also provide information and technical details to the customer s if confused. Our 24X7 technical staffs are very knowledgeable and customer friendly. We guarantee the best buying experience.