Quality Subaru Repair & Performance in Severn, MD

We Are Your Subaru Experts & Performance Specialists

Specialized Subaru Performance & Aftermarket Upgrades

Aftermarket & performance specialists on our team have the expertise to perform almost any performance upgrade for your Subaru. Severn customers and Subaru drivers throughout Howard and Montgomery County come to our shop for anything from custom turbos to rebuilds. No matter what type of performance upgrade you would like for your Subaru, our specialists will get the job done. In fact, we offer a12 month / 12,000 mile warranty on all repairs and aftermarket work, so you can count on quality service.

Extend the Life of Your Subaru

At Sinister Autoworks, we know that Subaru vehicles are built to last, and we know that these well-built cars need the proper car maintenance to increase their longevity. Whether you commute in Annapolis, Ellicott City, or Baltimore, our specialists will ensure that your vehicle operates as efficiently as possible. Subarus are intricate, powerful vehicles that require a thorough understanding of the mechanics that make it unique from other cars. We know your Subaru inside and out, so we are able to provide you a more accurate diagnosis and prevent car problems early on to save you money in the long run.

Subaru Repair You Can Count On

It is our mission to provide the absolute best in performance and Subaru repair. Baltimore, Ellicott City, and Annapolis drivers know that we provide top quality auto service and take pride in every repair. Especially when using aftermarket parts, it is important to have scheduled maintenance and other services done by performance experts. When it comes to Subaru repair and performance, look no further than our team at Sinister Autoworks!

Contact us today at 443-795-4431, or schedule an appointment online for your next Subaru repair service!

Our Subaru Repair Services Include:


  • Advanced Computer Diagnostics
  • Factory Scheduled Maintenance
  • Check Engine Light Service
  • Exhaust & Emissions Repair
  • Steering & Suspension Repair
  • Engine Rebuilding
  • Transmission Rebuilding
  • Technical Service Bulletin Repair
  • HVAC/Heating & Cooling Repair
  • & Much More!
Our Services