APR Stage 3 ECU Upgrade for the Porsche 991.2 911 3.0T S

The APR Stage 1 ECU Upgrade is the first step towards making more power! This simple upgrade requires no engine hardware modifications, and produces 477-542 HP with 465-546 FT-LBS of torque, depending on octane. Gains as high as 80-137 HP and 97-171 FT-LBS of torque are available throughout the power band. To get more power, the vehicle can be outfitted with an upgraded intake, cooling, or exhaust system.
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APR is pleased to present the ultimate Stage 3 GTS engine control unit (ECU) upgrade for the 3.0T Carrera and Targa base engine! This simple upgrade only requires factory Porsche Carrera GTS turbos and no other engine hardware modifications, and produces 520-615 HP with 524-594 FT-LBS of torque, depending on octane. Gains as high as 152-228 HP and 196-266 FT-LBS of torque are available throughout the power band. To get more power, the vehicle can be outfitted with an upgraded intake, cooling, or exhaust system. With additional cooling we measured 565-648 HP with 548-594 FT-LBS of torque with gains as high as 185-262 HP with 220-266 FT-LBS of torque are available throughout the power band.
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APR Direct Replacement Brake Discs and Pads are a plug-and-play upgrade for your factory brakes. They provide reduced brake fade, improved brake consistency, and excellent modulation, especially during repeated consecutive braking applications or spirited driving. The rotors have improved resistance to distortion, warping, and cracking at high temperatures. They pair perfectly with the APR Direct Replacement Advanced Street Pads, and provide a no-compromise solution for spirited daily driving.
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We test our products in the most demanding situations to ensure they are not only fast and fun, but can take the abuse we know our customers will throw their way. There's no better place to do this than at a professional road course known around the world: Road Atlanta!
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