Best 2015+ WRX Exterior Mods? Express your own unique style.

We love the styling of the 2015-2020 WRX, but as all car enthusiasts will understand, it's never good enough when it's stock. Fortunately, there's a huge aftermarket for the Subaru WRX / STI, and there's plenty of exterior mods you can customize your car with. There are a variety of aero parts like splitters, lips [...]

7 Best Spray Sealants? Easy protection for your paint.

If you want to keep your paint looking fresh for years to come, some sort of wax or sealant is a must. Fortunately, gone are the days when waxing a car means spreading a paste in a thin layer, and working to buff it all away. Spray sealants offer an easy and effective way to [...]

Best Microfiber Towels For Cars? Find the right towel for every job.

If you want to keep your car looking fresh and swirl-free, you'll need some high-quality microfiber towels that are right for the job. There are different microfiber towels for cars for different tasks, such as cleaning glass, washing the paint, cleaning dirty areas like exhaust and tires, drying, or buffing off wax. Microfiber cloths come [...]

Best Front Lips for the 2015+ WRX / STI

The Subaru WRX has a great aggressive looking front-end, but it seems be missing something. Unless your car has the OEM front lip as an option, the bottom of the bumper looks a bit naked. Not only does a front lip dress it up, but it adds further to the aggressive look by making your [...]

18 Best Subaru T-Shirts? Show Your Subie Pride.

Subaru owners can range from the outdoorsy hiking and camping type, to the WRX and STI motorsport and tuning enthusiast type, but we all have one thing in common. We love our Subarus, and a Subaru t-shirt is the perfect way to show that to the world. We've compiled a list of our favorite Subaru [...]

Best WRX Lowering Springs? Close up that wheel gap.

The Subaru WRX is a great handling and looking car from the factory, but many people want to modify their suspension, whether it's just for the aesthetics of having a lowered car, or to improve the handling further. While coilovers are one option for lowering your car, a more affordable option is lowering springs. Lowering [...]

Shift Your WRX Smoother? Perrin Shift Stop Reviewed.

The stock shifter set up on the 2015+ Subaru WRX leaves some room for improvement. For one, it's possible to push the gear lever too far to the left when shifting into 1st and 2nd gear. Luckily, this is easy to solve with the Perrin shift stop, a simple modification that can be installed in [...]

Easy Oil Changes for the WRX? Fumoto Valve Reviewed.

Changing your oil isn't the most fun of car maintenance tasks. It's hard to avoid getting oil all over your hand, arm, and everything else. Is the Fumoto valve a good way to deal with this for the Subaru WRX? Luckily, on the FA20DIT, the engine used in 2015+ Subaru WRX, the oil filter has [...]

The 12 Best Car TV Shows and Movies

For those who can't get enough when it comes to cars, luckily there are a ton of car tv shows out there for both entertainment and education. We've compiled a list of the best car restoration and modification shows, car repair shows, car DIY shows, and car movies. The Grand Tour Watch Now Featuring the [...]

Best 2015+ Subaru WRX Air Oil Separators / Catch Cans

The Subaru WRX, like all modern cars, has a PCV, or positive crank case ventilation system. This system keeps pressure from building up in your crank case, and deals with it in an environmentally friendly way. It allows the excess pressure to flow back into the intake, keeping pollutants from making their way into the [...]

Best Subaru WRX Tires? 6 choices for summer, all season or winter.

The Subaru WRX is a very well handling car, in a variety of terrain and weather,with the help of its excellent all-wheel-drive system. The car comes with summer tires from the factory, which are good for warmer weather, giving you the best handling and grip. Upgrading the tires of your car can be one of [...]

Best Subaru WRX Mud Flaps? Rally Armor and RokBlokz Compared.

It seems almost every Subaru WRX you'll see has at least one simple modification, mud flaps. Not only do mudflaps help to protect the car's fragile paint from rock chips when driving in the mud or snow, but they look pretty cool too. A nod to the WRX's rally heritage, mudflaps are a very popular [...]

Best 2015+ Subaru WRX Stage 2 Kits?

Looking to add some extra power to your Subaru WRX with some easy bolt-on mods? You probably want to go stage 2. With an ECU tune, flashed from your Cobb AccessPort, and a j-pipe, you can add significant power to WRX, remove the rev hang present in the stock tune, and smooth out the throttle [...]

Best Coilovers For The Subaru WRX and STI

The Subaru WRX has a pretty nice suspension setup for handling from the factory, but there are plenty of reasons why you'd want to upgrade it, whether it's for the added adjustability, increased stiffness, or lowered ride height. One of the most popular ways to do this is by installing coilovers. Coilovers are shock absorbers [...]

10 Best Subaru WRX Shift Knobs

If you want to add some extra personality to your interior, the shift knob is a great place to start. While we've also reviewed other interior mods for the WRX, there are enough great shift knob options for them to deserve their own article. The shifter is quite obvious in the center of the car's [...]

9 Best Subaru WRX Interior Mods and Accessories

The Subaru WRX's interior isn't bad, but with how much you're already getting for the price, Subaru had to cut some corners in places. Thankfully, the aftermarket has stepped in, creating many different simple interior mods that will make the inside of your WRX a nicer place to be. Here are some of our favorites. [...]

10 Best Exhausts For The Subaru BRZ / Toyota 86

One of the first mods on every car enthusiasts list for a new car is an exhaust system. Stock exhaust systems on most cars are designed to minimize sound, and if you love the sound of an engine makes when you put your foot down, that's not something you want. You want to hear your [...]

Flex Fuel for the WRX? Huge power gains from ethanol.

Where do you go when your WRX is already stage 2 or stage 3 and you want more power? Of course, there's always the option of a built motor and bigger turbo, but there's a lot more power to be had before going to that extreme. How? With Flex Fuel of course! Flex Fuel is [...]

ThinkTuning is a blog dedicated to car enthusiasts who love modifying, tuning, racing, and just driving their cars. We have guides and reviews for the top modifications you can purchase to make your car better and faster. We feature guides on car modification and buying the right mods, and car culture. We have car mod guides for the Subaru WRX and WRX STI, Subaru BRZ and Toyota 86, with more to come. We’ve noticed that it’s challenging to find all the information you need when modifying your car, so we’ve decided to try and collect, and combined with experience, make it easy car enthusiasts to modify and tune their own cars.