The McLaren 720S is already a marvel of modern engineering-lightweight, aerodynamic, and powered by a twin-turbocharged V8 that delivers breathtaking performance straight from the factory. But for driving enthusiasts and performance purists, “stock” is just the starting point. Aftermarket tuning unlocks even greater potential, enhancing everything from horsepower and torque to drivability and throttle response. In this article, we take a closer look at three McLaren 720S models that recently came through our workshop, highlighting the specific upgrades used to amplify their performance and help owners create a more personalised, exhilarating driving experience.
Example 1: Glacier White 720s
This McLaren 720S arrived completely factory standard, with the goal of upgrading bolt-on parts and installing a custom in-house ECU tune. Our team got straight to work, starting with the O-SPEC downpipe, titanium valved exhaust system, Spool Performance turbo inlets, air filters, and NGK spark plugs. After a fresh oil change, the car was ready for the dyno, where it gained over 100 kW and Nm compared to the stock setup.
Power Output:
629RWKW & 982NM
Dyno Results:
Example 2: Onyx Black 720s
This 720S came to us already slightly modified and tuned elsewhere, but it had lost some of its factory drivability in the process. Our initial priority was to complete a few essential maintenance items. From there, we built on the existing modifications by installing NGK spark plugs-gapped precisely to spec-and applying our custom in-house ECU tune. Before the car returned to its owner, we also reconditioned the brake callipers and added wheel spacers to enhance both performance and stance. The final tune allowed us to smooth out and increase power and torque delivery, resulting in a faster and more refined 720S.
Modifications:
- Ryft Full Titanium Race Exhaust
- Spool Performance Turbo Inlets
- BMC Drop-in Air Filters
- NGK Spark Plugs
- Tune+ Custom ECU Tune
- Reconditioned Brake Callipers
- Wheel Spacers
Benefits:
- Faster, More Refined Power Deliver.
- Power Increase of +17KW (Over competitors tune)
- Torque Increase of +16NM (Over competitors tune)
Power Output:
616RWKW & 973NM
Dyno Results:
Example 3: McLaren Orange 720s
Our third and final example is a McLaren Orange 720S that recently came in for a logbook service and some additional maintenance, including a water pump replacement. After completing the work, the owner opted for a power run on our dyno to confirm everything was performing as expected. While the 720S was running well, we identified clear room for improvement. With the customer’s approval, we installed a set of precisely gapped NGK spark plugs and began our in-house custom Tune+ ECU calibration. The results were impressive: a gain of +70kW at the rear wheels and an increase of +83Nm in torque. Not only did we achieve higher output, but power and torque delivery became noticeably smoother-punching harder and holding stronger through the rev range.
Modifications:
- Novitec Exhaust System
- NGK Spark Plugs
- Tune+ Custom ECU Tune
Benefits:
- Smoother and Longer Lasting Power
- Power Increase of +70KW (Over competitors tune)
- Torque Increase of +83NM (Over competitors tune)
Power Output:
630RWKW & 1029NM
Dyno Results:
Aftermarket tuning offers a range of benefits for McLaren 720S owners looking to unlock the full potential of their supercar. From increased horsepower and torque to improved throttle response, drivability, and overall performance, a quality tune can elevate the driving experience to an entirely new level. Whether you’re chasing track-ready performance or simply want a more engaging and personalised ride, the right modifications can make all the difference. If you’re considering tuning your McLaren 720S or have any questions about the process, feel free to get in touch with us directly-our team is here to help guide you every step of the way.
Want Performance Modifications & Upgrades?
Get your car running better than it ever has with customised performance modifications to suit your liking. Our skilled mechanics can work from the simplest rewiring to an all-out engine upgrade. We use only top-of-the-line parts in all of our modification services. Big or small, we’ve got you covered.
Our in-house dynamometer ensures you get speedy service as well as accurate before and after readings with every modification done.
