OEM Subaru Parts vs Aftermarket: What’s the Difference
June 05 2026 - Dealership

Subaru parts technician installing a battery​​​​​​​

Just like our vehicles, OEM Subaru parts are specially designed and impeccably built. The quality, function, and warranties of genuine components are far superior to any aftermarket items you’ll find. If you’re looking to repair, upgrade, or customize your vehicle, come talk to the friendly pros at Subaru of Decatur.

What Are Aftermarket Components? 

Aftermarket components are, to put it bluntly, inexpensive imitations of genuine Subaru parts. They’re mass-produced to fit as many vehicle makes and models as possible, which means they aren’t made specifically for your unique vehicle. Aftermarket parts are also manufactured with cheaper materials compared to OEM items, so you’ll have to replace them much more frequently.

Advantages of Subaru Parts

OEM Subaru parts are designed by expert engineers and manufactured for your exact vehicle. They’ll fit perfectly and function seamlessly. And, since they’re produced with high-quality materials, you can rest assured that they’re built to last.

Our genuine parts and accessories are extensively tested. Just in case of damage, we also provide a one-year warranty on these items with no mileage limit. For the best warranty coverage possible, let the expert technicians in our service center install them for you.

Available OEM Parts and Accessories

We proudly offer a huge range of genuine Subaru parts and accessories. From the motor oil we use to the spark plugs we install into your BOXER® engine, our service center only uses OEM components. We’ll even help you customize your vehicle with OEM cargo accessories, technology upgrades, and more.

Get Your Genuine Subaru Parts in Decatur, GA

There’s a huge list of differences between genuine Subaru parts and aftermarket items. Treat your favorite vehicle to the very best components. Get your OEM parts and accessories from our Decatur, GA, Subaru dealership!