''Better handling way faster, but not harsh and jarring...'' - Autoweek, May 8, 2006

The intercooled supercharged Dinan S3-M3-R provides the ultimate in power, handling capabilites and pure driving excitement that experienced drivers lust after. And as if the S3-M3-R's performance isn't compelling enough, the package is backed by the most comprehensive warranty available, matching the new car warranty coverage for up to 4 years or 50,000 miles; so you're covered by BMW and Dinan, year to year, mile to mile and bumper to bumper. With 462 horsepower and 328 lb/ft of torque under the hood, combined with shorter gearing and phenomenal handling capabilites. In typical Dinan fashion, the much-anticipated Dinan M3 Intercooled Supercharger System delivers unparalleled acceleration, everyday drivability and the reliability enthusiasts have come to expect of a Dinan-tuned BMW.



Dinan's 26 years of experience with BMW forced induction systems is evident in every aspect of the M3-S3-R. From the efficient and reliable Vortech gear-driven supercharger to the custom racing-style aluminum radiator and extensively re-calibrated engine management, the system offers performance and drivability that is simply unequaled.

Supercharger System Features:

-Vortech Gear-Driven Supercharger (5.5 psi Boost Pressure)
-Air-to-Air Intercooler with Timed Auxilliary Fan
-CNC Aluminum and Steel Mounting Brackets
-High Flow Cold Air Intake
-High Capacity Fuel Pressure Regulators and Injectors
-Automatic Belt Tensioner
-Racing-Style Aluminum Radiator (35% capacity increase)
-Comprehensive Engine Management System Calibration
-Matching New Car Warranty Coverage (up to 4 years/50,000 miles) or 2 years/Unlimited Mileage

''This is a fabulous car to drive in every way.''
-Car and Driver

A number of optional performance enhancements are also available for use in conjunction with the S3 program, not the least of which being the large tire and wheel package. The 19x9.5 and 19x10 inch wheels are extremely lightweight and provide the ability to fit the car with 275/30-19 tires up front and 285/30-19s in the rear for phenomenal grip and a dramatic reduction of understeer for crisp and predictable turn-in.



And with 462 horsepower propelling the M3, it is certainly worth considering additional stopping power, particularly if you participate in track events. The Dinan performance brakes by Brembo have been specifically designed for optimum performance in combination with the Dinan suspension systems and tire/wheel package.

The S3 program takes the overall performance of the M3 to the highest level, while maintaining the civility and reliability expected of a Dinan-tuned BMW.