$595.00 USD
$595.00 USD


Unlock up to 50 whp and 50 ft-lbs of torque with increased response with a Pearson ECU Tune! Safely enhance the enjoyment of your GT3 with no drawbacks. Make the most out of your SOUL performance upgrades through software optimization.
+ Fits all Porsche 992 GT3 models (2020+)
BENEFITS:
Stage 1 tune is for all vehicles, stock or modified. *NOT YET AVAILABLE
Stage 2 tune is only appropriate for cars WITHOUT GPF filters. Stage 2 is designed to elevate performance by allowing the engine to perform as intended without restrictions from emissions devices (GPF) through optimized fueling, timing, and cam phasing. These changes are overwhelming apparent in the lower RPM range with gains of over 50 whp and ft-lbs of torque possible when paired with our Race Exhaust System. Experience the 4.0L as truly intended!

HOW DOES IT WORK?:
What octane are these tunes compatible with?
Files are tuned accordingly to your preference.
If I add an exhaust or intake, do I need to reflash my car?
No. Each individual table is tuned. Unlike others that do a global change to files, Pearson enables the ECU to adapt to basic bolt-on modifications like exhaust, intake, headers, etc. The only time you need to reflash your vehicle is when you change fuel components, turbo sizes, or engine internals, etc.
How do I return my car back to the stock tune?
Pearson saves your stock/factory ECU settings so that you can revert your vehicle back to stock settings at any time for a $250 fee.
NOTES
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$595.00 USD
$595.00 USD
This product can expose you to chemicals such as lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
For a complete list of chemicals known to cause harm, visit https://www.p65warnings.ca.gov/chemicals.
Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell, install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB), it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.
Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local regulations before purchasing or installing emissions-related products.
All performance, racing, or competition parts sold by this company are intended solely for off-road, closed-course, or competition use on vehicles that are never registered or used on public highways.
Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the use of emission-control defeat devices or any modification that violates the Clean Air Act or state regulations.