Vivid Racing Stage 2 Porsche 996 C2/C4 99-04 40HP Gain 

Vivid Racing, the new age innovator in Porsche performance has this Stage 2 kit for your Porsche 996 C2/C4 from 99-04.  The Stage 2 kit is designed to increase bottom end torque, mid to high RPMs gain in horsepower, and improve throttle response.  Having tested this kit on several Porsche 996 cars at our Arizona facility, we know you will be surprised by the results.  Vivid Racing use the Softronic ECU Upgrade to alter your cars fuel and timing to gain increased performance.  In addition to the Softronic ECU upgrade, we include the K&N cold air intake that is dyno proven to add 14-18 horsepower.  The K&N intake will also increase throttle response, give your engine a louder race sound, and help with gas mileage on cruising speeds.  Finally, like any car we add an exhaust system to improve exhaust flow and gain some ponies and torque throughout the RPM range.  The Agency Power Exhaust System for the 996 is all 321 polished stainless steel.  An incredible racey sound offers no droning while keeping the excitement of driving a Porsche car.  Each Stage 2 kit also includes the Agency Power high flow exhaust headers.  We have the stage 2 upgrade available for the 3.4L or the 3.6L cars.  All products are backed extensively by Vivid Racing and come with a full warranty.  Expect to gain around 40 Horsepower and 25ft/lbs of torque with our Stage 2 kit.