Performance & Tuning

ECU tuning, CAN bus programming, valvetronic exhaust, downpipes and intakes on AMG, Porsche and exotic platforms, installed and tested in Fort Lauderdale.

More power, kept reliable.

ECU calibration. CAN bus programming. Valvetronic exhaust systems. Downpipes, intakes and full bolt on packages. A RENNtech ECU calibration with downpipes lifts our China Blue G63's biturbo V8 to 777 hp. Our AMG GT 63 S full build runs 1,196 HP.

At a glance

• Calibration: RENNtech ECU calibration
• Hardware: Downpipes, intakes, exhaust
• Electronics: CAN bus programming in house
• Documented: 1,196 HP GT 63 S, 777 hp G63

• Staged the way the car can take it. Bolt on hardware first, then calibration matched to it. Power numbers come from the parts on the car, not from a flash alone.
• Exhaust built to the kit. Performance exhausts fitted so the outlets sit right in the rear diffuser of the body kit.
• Electronics that stay factory clean. CAN bus modules coded properly. No warning lights, no dealer surprises.
• Suspension to match. H&R suspension, spacers, upgraded struts and brakes when the power calls for it.

On the cars

• AMG GT 63S, Full Build, 1,196 HP
• Porsche 911 Turbo S, Full TechArt
• 2026 Mercedes-AMG G 63 MANSORY Wide Body

All services · Start your build · (954) 261-1791