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Mercedes-Benz ranks consistently in the top three best-selling luxury automakers in the US. Even the best vehicles can benefit from a performance upgrade, though.

If you're looking to get the most from your car, Mercedes-Benz aftermarket parts can take your driving to the next level. Learn more about Mercedes-Benz performance parts and what an aftermarket upgrade can do for you.

Aftermarket Parts vs OEM and Remanufactured Parts

When you're looking for parts for your Mercedes-Benz, you can choose from OEM, remanufactured, and aftermarket parts. OEM stands for Original Equipment Manufacturer. These parts come directly from Mercedes-Benz.

Remanufactured parts are used OEM parts that have been stripped and cleaned, and then the company replaces any worn components.

Aftermarket parts are replacement parts made by a manufacturer other than Mercedes-Benz. They're significantly less expensive than OEM parts, but they're designed to work just as well.

Best Brands for Mercedes-Benz Aftermarket Parts

You may wonder if aftermarket parts are as good as OEM parts since they're so much less expensive. In fact, you can find aftermarket parts that are as good or even better than OEM parts. You just need to do a little research first.

Some of the top aftermarket brands for Mercedes-Benz parts are:

  • Bosch
  • Bilstein
  • Brembo
  • FAG
  • Lemforder
  • Mann

Bosch is the top trusted brand for many types of parts. Bilstein is a top option for shocks, and you can't go wrong with Brembo performance brakes. FAG moving parts and bearings are a reliable choice for Mercedes-Benz too.

Lemforder is a go-to choice for parts like bushings and tie rod ends. Mann is the brand to look for when you need air filters.

Aftermarket car forums can be a good source of information when you want advice about the best parts for your Mercedes-Benz. Quality online parts sites will also have people available to answer your questions.

Mercedes-Benz Aftermarket Parts and Your Warranty

You may have heard that using aftermarket parts will void your warranty. However, this isn't true most of the time.

In fact, the Magnuson-Moss Warranty Act prohibits a manufacturer from requiring you to use their items or services as a condition of a product warranty. The Magnuson-Moss Warranty Act is a federal law that Congress enacted to give consumers more transparency about warranties and disclaimers. The law makes it illegal for a company to say that you must use their "genuine" parts in order to maintain your warranty.

The main exception is if the manufacturer determines that aftermarket alterations caused the damage you're trying to repair under warranty.

Aftermarket Mercedes-Benz Parts Worth Buying

You have many types of Mercedes-Benz performance parts to choose from when you want to upgrade your ride. Not all of them will make a noticeable difference in your driving performance, though. You're better off avoiding mods like large rear-wings and wild body kits.

You'll get real benefits from aftermarket upgrades to systems like the air intake, exhaust, and suspension.

Air Intake

Aftermarket upgrades with the air intake system and air filters give you a performance boost at a relatively affordable price. You can install a new air intake quickly with just a few tools.

Upgrading the air intake will give you better airflow. You'll see improvements in horsepower, torque, and acceleration. You may also have better fuel economy.


A performance exhaust helps gases escape the engine. It helps the engine run better and breathe more freely by filtering out more gases.

You'll get more horsepower with a new exhaust system. You may also get better gas mileage. Pairing an aftermarket exhaust with a new air intake will help you maximize these gains.

Of course, the other main benefit of a performance exhaust is the sound. An aftermarket exhaust improves the audible quality of your car's engine note.

An exhaust system is a large purchase that can be time-consuming to install. However, most people say the results are worth it.


Mercedes-Benz designs their vehicles with a smooth ride. You can still add some performance, though.

Car manufacturers build their vehicles for a range of conditions, requirements, and types of drivers. You can benefit from aftermarket parts that make your car fit your driving more precisely. For example, a sport suspension gives you better traction, cornering, and braking.

You can buy a complete kit or upgrade individual parts as you have time and money. Whichever way you upgrade, you want to end up with a complete system that optimizes the chassis, springs, and ride-control components.


You can add even more style to your Mercedes-Benz with new wheels. Depending on the wheels you install, you can also enhance performance. Swapping out your wheels and tires is one of the easiest upgrades you can make.

Many drivers plus-size their wheels for more visual flair. You can increase the size up to what will fit safely within your fenders.

Wheels that are over or undersized can affect your suspension and steering. Take the wheels into account if you're planning to upgrade your suspension. Otherwise, you can calculate what the best wheel upgrade would be with your stock suspension.

You can improve your driving performance with wheels that are lighter than stock. You'll notice better handling, acceleration, braking, and grip on the road.

ECU Tuning

Performance tuning your Mercedes-Benz can help you really get the most from your car.

The Electronic Control Unit (ECU) controls many aspects of your vehicle's performance. Remapping the software will change the fuel and air intake to the engine. You'll get more horsepower and torque, and you may see better fuel efficiency.

A performance chip works with the ECU. It gives you many of the same benefits as an ECU tune, like more torque, faster acceleration, and better handling.

Where to Find the Best Mercedes-Benz Aftermarket Parts

When you're looking for Mercedes-Benz aftermarket parts, you have many sites to choose from. You want to buy from a site with the best brands at competitive prices. You expect excellent customer service and knowledgeable answers to your questions.

UroTuning is owned and operated by enthusiasts for enthusiasts. We specialize in German and other European cars. Our extensive catalog includes parts ranging from performance air intakes to brake calipers.

We give you the best prices plus free shipping on orders over $49. Contact us if you have questions about the best parts for your Mercedes-Benz. Start your performance upgrade today!


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