Your Cart Is Empty

2003 Ford Mustang Performance Monitors

Have a Question?
Have a Question? Ask a product expert! (800) 874-8888 Live Chat

  • shipping icon
  • Not Rated Yet

 

View all reviews for this product

There are no customer reviews for this product

You may only compare up to 5 products at a time.
Please select at least two products to start comparing.

Latest Customer Reviews

DiabloSport inTune I-1000 Tuner Reviews


best bang for your buck

Reviewed By robert f (PORT RICHEY, FL) Reviewed for a 2003 Ford Mustang —3/20/2014 6:43 PM

Easy to install. Can tell the difference before and after. Just haven't been able to keep my foot out of it long enough to see about better gas mileage. Would recommend this to anyone.

View More Reviews

Superchips VIVID Performance Tuner Reviews


Superchips VIVID

Reviewed By Brett Y (NAPLES, FL) Reviewed for a 2012 Ford Mustang —7/7/2014 12:37 PM

this is the real deal.if you are skeptical don't be. then again if you don't like more horse power and torque this may not be for you.Plus you leave it plugged in for track times and data enquiries.totally change the way my Mustang automatic shifts,so much authority.all joking aside could not be any happier with this programmer!

View More Reviews

Hypertech HyperPAC Reviews


As described, works perfectly.

Reviewed By Tyrone M (Alpharetta, GA) Reviewed for a 2006 Ford Mustang —12/9/2012 9:11 PM

My newly purchased 2006 Mustang GT had several non OEM items installed and it failed emissions. The dealer reset my computer. After that my car drove and handled awful. I got the HyperPAC and plugged it in, then wow. I was able to reset my Cold Air intake, the oversized tires, the higher gear ratios, tune for regular gas and then it determined my o2 was bad. Wish they would add better display and design, looks dated. Also AC for price AC adapter should be included for PC hookup.

View More Reviews