Universally Modified Performance
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Whether it's performance, restoration or fabrication UM has you covered
Our team of Master Technicians, Fabricators and Welders have spent over 35 years perfecting their craft in order to provide the highest level of quality to our customers in the DMV.
03/16/2026
Power isn’t just made — it’s calibrated. 🔧🔥
Built for drivers who demand more than stock.
More control. More consistency. More domination on the street or track.
Custom HP Tuners calibration designed to bring out the full potential of your build.
Engineered for abuse. Dialed for dominance.
03/03/2026
Need a custom Holley EFI tune? Dyno tuning for maximum fuel, spark, boost control, and drivability — plus reliable base tune files tailored to your combo. Built strong, tuned smart.
📩 DM or call today to arrange your tuning session.
2016 Ford F-150 in the shop for an On3 single turbo system featuring a 76/75 turbo.
The customer requested a Boss 302 intake manifold to support stronger high-RPM airflow and complement the turbo setup. Our team completed the installation with minor modifications to the supplied aluminum piping to ensure proper fitment and performance.
If you’re looking to add boost to your daily driver, weekend cruiser, or track build, we’d be glad to help. Send us a message to get started.
Race season is almost here. 🏁
This MK2 Golf GTI came in before SCCA Driver’s School at Summit Point for a full check-over and dyno session. A few small adjustments later… we picked up nearly 30 HP — going from 86 HP to 115 HP.
That’s the difference proper dialing-in makes.
If you’re heading to the track and want every bit of power — and peace of mind — dialed in, message us to book your dyno session.
12/04/2025
We’ll be out at Drifters of December this weekend (Dec 6-7) offering custom track tunes for Holley Engine Management Systems and select HP Tuners vehicles. Don’t miss out on securing a tuning slot - contact us today or swing by our booth and we’ll get you dialed in!!!
Click here to claim your Sponsored Listing.
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Address
42750 Trade West Drive Suite 120
Sterling, VA
20166
Opening Hours
| Monday | 9am - 6pm |
| Tuesday | 9am - 6pm |
| Wednesday | 9am - 6pm |
| Thursday | 9am - 6pm |
| Friday | 9am - 6pm |