- $999.00
By Enthusiasts, For Enthusiasts.
Eliminate the check engine light — keep the sound. Running catless downpipes or a full catless exhaust setup and tired of that constant check engine light? Our remote ECU calibration service removes the check engine light caused by catalyst inefficiency codes, while keeping your vehicle’s performance behavior unchanged if you are simply after sound and drivability.
Key Features:
- CEL Elimination: Completely removes check engine lights related to catless exhaust setups.
- Fault Code Deletion: Deletes catalyst efficiency fault codes directly from the ECU file.
- Preserves Drivability: Keeps factory-like drivability with no added power if not requested.
- 100% Remote Process: Completed entirely from your driveway using a Tactrix cable and your laptop.
- $2,850.00
By Enthusiasts, For Enthusiasts.
Unleash the true power of your tuned Mercedes-AMG. In later model vehicles equipped with the 9G-Tronic transmission, the factory Powertrain Control Module (CPC) acts as a strict gatekeeper, intervening to cut boost and retard timing when torque exceeds factory limits. The Premier Tuning Group CPC calibration replaces this restrictive barrier, adjusting internal torque monitoring maps to allow your engine and ECU tune to operate at their absolute maximum potential safely and reliably.
Key Features:
- Unrestricted Power Delivery: Properly adjusts factory torque monitoring maps to completely eliminate ECU power cutbacks.
- Speed Limiter Removal: Fully deletes the factory top vehicle speed limiter.
- Enhanced Thermal Control: Optimizes intercooler coolant pump flow parameters to actively drop intake air temperatures (IATs).
- Calibrated Cabin Displays: Recalibrates the factory dashboard HP & TQ gauges to accurately display your vehicle’s true upgraded output.
- Exhaust Flap Customization: Adjusts exhaust valve logic with the ability to fully remove or open the flaps as required.
- $1,999.00 – $4,149.00
Unlock the true power potential of your Mercedes-AMG platform through an exclusive performance collaboration. Every ECU software calibration is engineered and executed entirely by Premier Tuning Group (PTG), while E6 Motorsports supplies the precision high-flow downpipes, stainless steel catback exhausts, and supporting hardware performance components. From standalone software tuning to complete bolt-on exhaust packages, this suite maximizes horsepower and torque safely while delivering an aggressive acoustic profile.
Key Features & Modular Pricing Options:
- Base PTG Performance ECU Tune ($2,000 USD): Tailored software calibration handled entirely by PTG, optimizing ignition timing, boost parameters, and fueling limits for immediate power gains.
- E6 Motorsports High-Flow Downpipes Add-on (+$750 USD): Precision downpipes supplied by E6 Motorsports to replace restrictive factory cat pipes, accelerating turbo spool and reducing thermal backpressure.
- E6 Motorsports T304 Stainless Steel Catback Exhaust Add-on (+$1,400 USD): High-velocity valved exhaust setup built by E6 Motorsports for maximum sound control and high-RPM power delivery.
- Complete Power Package ($4,150 USD): Combining the custom PTG ECU Tune with E6 Motorsports High-Flow Downpipes and Stainless Catback Exhaust for an all-in-one performance transformation.
- Proven Reliability & Safety: Features recalibrated knock logic, thermal management protections, and smooth power delivery curves across the entire rev range.
(Note: The Mercedes-AMG GT63/GT55 C192 platform is excluded from this listing and features its own dedicated product page.)
- Original price was: $3,799.99.$2,849.99Current price is: $2,849.99.
