Porsche 911 (992) Carrera S / Targa S FJM600 Full Performance Package – Stage 2 ECU & Gearbox Tune + Inc Hardware

Unleash the full potential of your 992 Carrera S or Targa S with the FJM600 Performance Package — our complete Stage 2 system, developed to deliver explosive performance, sharper response, and refined power delivery. This isn’t a parts-bin setup — it’s a carefully tested and balanced package engineered to turn your Porsche into a proper weapon, without compromising daily comfort or reliability.

What’s Included in the FJM600 Package

• FJM Stage 2 ECU Calibration. Our bespoke Stage 2 remap transforms the factory 3.0L twin-turbo flat-six. We adjust ignition, fuel, boost, and torque strategies to deliver aggressive yet safe power gains tailored for 99 RON fuel.

• Built in-house, not a base map
• Smooth daily drivability with brutal midrange and top-end power
• Developed and tested using real-world road data and Dragy runs 

• FJM TCU Gearbox Tune. We remap the 8-speed PDK gearbox to match the increased engine performance:

• Sharper, faster shifts across all drive modes
• Raised torque limits and quicker paddle response
• More aggressive behaviour in Sport and Sport+
• Retains full refinement in Normal for street use

• FJM Catless Downpipes CNC TIG-welded catless downpipes reduce backpressure, increase turbo efficiency, and bring out the signature flat-six soundtrack.

• Improved spool and throttle response
• Raw, refined tone without excessive drone
• Motorsport-grade construction with optional heat shielding

• KN High-Flow Performance Air Filters. Drop-in filters designed to increase airflow to the turbos while retaining the stock airboxes for OEM fit and finish.

• Better breathing, more induction sound
• Cleanable, reusable design
• Supports high power without compromising filtration

Performance Expectations (Stage 2 Setup – 99 RON Fuel Required)

• Power: Up to 600+ bhp
• Torque: 780–800 Nm
• 0–60 mph: Approx. 2.9–3.1 seconds (with launch control)
• 100–200 km/h: Approx. 5.8–6.0 seconds
• Quarter Mile: Low 10s, depending on conditions

Figures are based on Dragy-verified results using Tesco 99 or Shell V-Power. Results may vary depending on vehicle health, fuel quality, tyres, and ambient conditions.

 Compatible Models:

• Porsche 911 (992) Carrera S
• Porsche 911 (992) Targa S

Why Choose FJ Motorwerkes? We don’t just tune — we build, test, log, and refine. Every FJM600 package is based on real-world results from our in-house development cars. We don’t chase dyno figures — we chase consistency, reliability, and performance where it matters: on the road.

From enthusiasts, to enthusiasts.

Guaranteed results. Drive in, drive out — or your money back. Simples.

Legal Notice: All tuning services and performance modifications by FJ Motorwerkes are intended for off-road or motorsport use only. These services may not comply with local emissions or road safety regulations.