2011-2014 Subaru WRX & STI Parts

Upgrade the look and performance of your 2011-2014 WRX with premium components designed to enhance every aspect of your driving experience. New Provisions Racing is the ultimate destination for the GV/GR chassis, stocking everything from 2011 WRX wheels to 2014 STI performance upgrades. Whether you're looking for GR hatchback aero to refine your car's profile or aggressive GV sedan exhaust setups to unlock that signature rumble, we have you covered.

We carry all the parts you need for these generations in one convenient location, managed by a team of car people who know exactly what your build requires. We maintain a deep inventory of engine, suspension, brake, drivetrain, and interior parts. While finding quality performance components for older models can sometimes be a challenge, we make it easy by stocking 06 STI parts and 2008 WRX performance parts to keep every generation of these vehicles running strong.

Performance Wheels and Braking

One of the most impactful modifications you can make is a wheel upgrade. Avid AV-20 wheels are a popular choice, offering a modern aesthetic in a lightweight package that improves your power-to-weight ratio. We also carry a wide variety of wheels from top manufacturers, including:

• Gram Lights & Enkei

• Option Lab & Cosmis Racing

• SSR

To guarantee perfect fitment, we stock all necessary accessories like ARP extended wheel studs, Perrin wheel spacers, and Project Kics conversion spacers. To match your new wheels with superior stopping power, DBA brake rotors are an essential upgrade. These racing-quality rotors provide smooth, reliable braking that you can feel instantly.

2011-2014 Performance & Lighting

Our selection of fuel, ignition, and oiling systems is designed to extend your engine’s life while providing reliable power. We also offer essential accessories like air pump deletes, lightweight pulleys, and high-quality gaskets. Because we are car people, we built this company on the idea that you should only have to visit one shop to find the best components online.

Lighting is another key area for aesthetic and functional improvement. Subispeed Headlights offer a dramatic shift in your car's appearance. The V2 Redline sequential LED headlights feature vertical light fins and a "C-light" with sequential turn signals, offering a badass look with simple plug-and-play installation.

Exhaust Systems and Engine Internals

When you think of performance upgrades, the exhaust is often the first priority. Replacing the restrictive factory setup with a high-quality aftermarket system increases airflow, boosts horsepower, and delivers the deep rumble these cars are famous for. Invidia exhaust systems are among the best available. The Invidia Gemini (R400) quad-tip catback offers a polished finish and an unrivaled sound that perfectly complements the 2011-2014 models.

For those pushing for higher horsepower, we recommend:

• NGK Iridium 1-Step Colder Spark Plugs: Extremely durable with a high melting point to handle the intense heat generated by tuned engines.

• StopTech Slotted Sport Brake Packages: A direct replacement for factory rotors and pads that improves cooling and corrosion resistance.

• Go Fast Bits Deceptor II Blow-Off Valves: Features an electronically adjustable sleeve so you can control the sound volume from inside the cabin.

The Subaru Experts

No one knows your car quite as well as you do, and no one knows the WRX platform as well as we do. If you’re ready to breathe new life into your vehicle, New Provisions Racing is here to help. Made for car people, by car people, our inventory is carefully curated to meet the needs of the most demanding enthusiasts.

Our dedicated team is ready to answer your questions and provide an exceptional service experience. Whether you need 2011 STI upgrades or 2014 WRX aftermarket parts, we have the specialized gear to help you build a car that is uniquely yours.

Contact us today to find the perfect performance upgrades for your Subaru.