Your browser is out-of-date!

Update your browser to view this website correctly. Update your browser now

Shows Big Gains at All RPMs!

This 2017 Ford Mustang 5.0 was completely stock until we added our plug-and-play PROFLEX Commander. After plugging it in — no tuning required — we saw big gains across the whole rev range, as much as 20 extra WHP on E85 between 4500rpm and 6500rpm. Peak power baseline at 6700rpm on pump 93 was 380 and the peak power was 393 running E85 at the same rpm. These are gains you’ll actually benefit from — and feel — every time you drive!