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We're open and shipping!

Coupon Code Boost5 at checkout

Due to an increase in sales volume and demand, please allow some extra time for items to ship and please inquire about inventory if it is not directly listed on the product.

Financing available for as low as 0%.

2011-2014 Subaru WRX Performance Parts

2011 subaru sti performance upgrades
Air InductionCoolingEngine Dress UpTuning & Power PackagesDownpipes & UppipesExhausts & HeadersFuel SystemsIgnition SystemsOiling SystemsEngine ComponentsMotor BuildsTurbos & Turbo Kits
Suspension & Brake Parts
Brake UpgradesBrake PadsBrake RotorsBig Brake KitsSuspension AdjustmentSuspension ControlSuspension LoweringBrake Bundles
Drivetrain Parts
ClutchesShifters & BushingsMounts & Bushings
Exterior Parts
Exterior AccessoriesWheelsWheel Accessories
Interior Parts
Gauges & AccessoriesInterior & Accessories

2011-2014 Subaru WRX Parts

New Provisions Racing is the best place to buy Subaru parts for your WRX including the 2011 WRX, 2012 WRX, 2013 WRX performance upgrade parts, and 2014 WRX parts. We stock all of the parts you’ll need for any year WRX all in one place. With so many aftermarket parts available to buy online for Subaru’s, make sure to buy the best Subaru parts from Subaru guys who know what you need for the price you want it for. We stock every part you’ll need to make the 2013 WRX performance upgrades that you want to including engine parts, suspension and brake parts, drivetrain parts, exterior,  and interior parts. With Subaru’s long lasting road life it may get harder to find quality performance parts for older models but we make sure to stock all of the 06 STI parts you’re looking for to keep your ride running healthy and strong. Our 2008 WRX performance parts will having your Subaru running faster, stronger, and even more reliable than ever. All of our parts are tested and held to the highest standard of performance parts on the market.

New Provisions Racing offers only the best 2013 WRX performance upgrades and the best 2014 WRX parts you can find and buy online. Now you can buy all the best aftermarket and racing parts you’re looking for to complete your 2013 Subaru WRX performance upgrades. One of the best modifications you can make to really emphasize your vehicles looks is upgrading your wheels. Avid AV-20 are not only good-looking wheels that will add a whole new dynamic to your Subaru’s appearance but they’re very lightweight which helps you with weight reduction therefore increasing your vehicle’s power/weight ratio. New Provisions Racing offers a wide variety of wheels from difference manufactures likes Gram Lights, Enkei, Option Lab, Cosmis Racing, and SSR. We also carry all the wheel accessories you need to make your build happen like ARP extended wheel studs, Perrin wheel spacers, and Project Kics conversion spacers with hub rings. 

DBA brake rotors for your 2012 WRX are performance upgrades you can instantly feel. DBA has a whole line of racing quality brake rotors for your 2011 WRX and the best part is that you can buy them online right here at New Provisions Racing. We truly believe any set of DBA brake rotors are one of the best 2013 Subaru WRX performance upgrades you can make because they’ll have you smoothly and reliably stopping on a dime. 

2011-2014 Subaru WRX Performance Upgrades

We are fully stocked with 2011-2014 WRX performance parts. Our fuel, ignition, and oiling systems will ensure that your car’s road life is extended while providing you and your vehicle with reliable power. We offer a wide selection of performance part options as well as accessory parts like EJ TGV deletes, air pump deletes,  pulleys, and gaskets. We make sure to cover all aspect of your vehicle because we’re car guys and we started our company with the mindset that you should only have to go to one place to find the best Subaru performance parts online.

We know that a fresh pair of the right headlights can add a whole new dynamic to the appearance of your Subaru. Subispeed Headlights has come out with the best set of headlights on the market that you can buy for your WRX or STI. The Subispeed V2 Redline sequential LED headlights are a badass special edition of the first version with vertical light fins, C-light with sequential turn signal features, and are plug and play compatible for hassle free installation. 

When you think of WRX performance upgrades the first thing that comes to mind is exhaust. We all know swapping out the stock exhaust system for a high-quality aftermarket system is one of the best medications you can make. Not only does is boost horsepower by increasing airflow but it sounds badass and everyone knows when you’re coming. Invidia exhaust systems for your WRX are the best you can buy on the market and online. The Invidia Gemini (R400) single layer quad tip catback with polished tips is exactly what you’re looking for to add some beauty to the back end of your Subaru, increase performance, and deliver an unrivaled sound that you won’t be able to get enough of.  

WRX TGV deletes are an easy way to add horsepower to your 2012 WRX especially if you’re on a budget. OEM TGV’s tend to fail over time and can just be a hassle. By removing the shaft and valves and installing our designed TGV delete, you’ll notice an impressive increase in consistent horsepower. In our opinion, this is a no brainer when it comes to 2013 Subaru WRX performance upgrades.

Upgrade your driving experience by modding your 2011 Subaru STI, 2013 Subaru WRX, or 2014 Subaru WRX with some of the best aftermarket parts available. Create a car that’s uniquely yours and able to offer the speed you need with little damage, fast stops without losing performance, and more. Consider some of these to give your 2011 Subaru STI, 2013 Subaru WRX, or 2014 WRX the performance upgrade you crave.

2011 STI, 2013 WRX and 2014 WRX Performance Upgrades

Engineered specifically for enthusiasts, NGK Iridium 1-Step Colder Spark Plugs is incredibly durable and provides a consistently stable spark. Iridium has a high melting point, making it an excellent choice for a high performance vehicle that generates extreme heat. The Trivalent Metal Plating enables incredible both anti-corrosion and anti-seizing properties. This 2011 Subaru STI performance upgrade is recommended for a vehicle aiming for higher horsepower.

The StopTech Slotted Sport Brake Package will fit perfectly into your 2013 Subaru WRX as it’s designed to act as a direct replacement. It will take the place of your existing rotors, pads, and brake lines to improve braking but allow you to keep the factory wheel fitment and calipers. Its black-e coating gives it added protection from corrosion while the directional vanes improve cooling. Pre-matched systems simplify the installation process so there’s no need to mix and match components. This 2013 Subaru WRX performance upgrade is suitable for four wheel, front axle, and rear axle.

Your 2014 Subaru WRX isn’t complete without a sufficient air intake system. The Go Fast Bits Deceptor II Electronically Adjustable Blow-Off Valve will reduce noise, so you don’t have to worry about obnoxious noise from this 2014 WRX part overshadowing your car’s appearance and performance. It’s automated by using a high-torque electric servo-motor. The volume dial comes with subtle backlighting controls the servo-motor that has been outfitted with a precision ball-bearing supported gear train. Through this the servo-motor is geared to aircraft-grade aluminum internal rotating sleeve.

The Subaru WRX Experts

No one knows your car as well as you do, and no one knows the Subaru WRX as well as us. If you’re ready to breathe new life into your vehicle with aftermarket performance parts, come to New Provisions Racing. Made for car people, by car people, we can help you find exactly what you need at the prices you want.

Our dedicated team will happily answer all your questions and make your customer service experience with us an exceptional one. You deserve only the best in 2011 STI performance upgrades, 2013 Subaru WRX performance upgrades, and 2014 WRX aftermarket parts. That’s why our inventory is carefully selected to meet all of your Subaru STI and Subaru WRX needs.

Visit us online or in store today. We look forward to helping you mod the car of your dreams.

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