2011 Subaru WRX Performance Parts

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    • (1 review)
      # mpn1098604
      Subaru WRX STI 2.5L Wagon 2011, Street Series™ Stainless Steel Cat-Back Exhaust System by MagnaFlow®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3". Exhaust System Sound: Moderate....
      $707.06
    • (0 reviews)
      # 125152489
      Subaru WRX 2011, 1-Click Street Warrior Z26 Drilled and Slotted Brake Kit by Power Stop®. Specially designed for high performance street drivers who demand shorter stops under the most extreme conditions, this brake kit is a perfect...
      $185.45 - $455.65
    • (0 reviews)
      # 479299588
      Subaru WRX Base 2011, Kontrol Pro Front and Rear Lowering Coilovers with 0.5"-2.5" Front and Rear Body Drop by KSport®. Quantity: Sold as a Kit. Ksport Kontrol Pro Fully Adjustable Coilover Kits provide the ultimate in suspension...
      36 way adjustable damping:Collars and upper mounts made from 6061 aluminum with T6 for increased hardness:
      $900.00
    • (0 reviews)
      # 377219949
      Subaru WRX / WRX STI 2.5L 2011, Aluminum Wrinkle Red Cold Air Intake System by AEM®. To deliver cooler air to the engine, this air intake system places the air filter outside the engine compartment. Cooler air is denser than warm air...
      Delivers more oxygen to the combustion chamber by drawing in cooler airCustom designed and engineered to deliver maximum power for each specific vehicle
      $276.99
    • (0 reviews)
      # mpn4478771324
      Subaru WRX / WRX STI 2.5L 2011, Max Energy Sport Programmer by Hypertech®. Premium Octane: +26HP +28TQ. This programmer is geared for enhancing everything related to gasoline engine performance. It’s packed with tuning applications...
      NOTE: Does not support STI ModelsEngine Idle RPM -100 to + 200 RPM in 50 RPM increments
      $399.00
    • (0 reviews)
      # 93146605
      Subaru WRX 2011, Intercooler by Mishimoto®. The Mishimoto Intercooler is manufactured with robust cast aluminum end tanks and a dense bar-and-plate core. This intercooler provides decreased intake temperatures, improved airflow, and...
      100% aluminum construction with durable cast end tanks TIG-welded to a highly efficient bar-and-plate coreIntercooler core designed for maximum cooling efficiency and minimal pressure drop
      $720.00
    • (0 reviews)
      # mpn487484381
      Subaru WRX STI 2.0L Non-USA Built 2011, Mini Triple Disc Clutch Kit by SPEC®. X-Trim. Includes: Flywheel. Clutch Torque Rating: 1200 ft/lbs. Recommended Usage: Limited Street, Drag, Road Racing/Time Attack, Ralley. Multi-disc clutch and...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $1,619.10
    • (0 reviews)
      # mpn1000891825
      Subaru WRX / WRX STI 2.5L 2011, E85-Compatible High Flow In-Tank Electric Fuel Pump by AEM®. The AEM High Flow, High Pressure Fuel Pump for high performance naturally aspirated and forced induction EFI vehicles. The High Flow, High...
      Designed for high output naturally aspirated and forced induction EFI vehiclesPopular “044 Style” physical configuration but with AN inlet and discharge port connections
      $108.00
    • (0 reviews)
      # mpn2265627
      Subaru WRX / WRX STI 2.5L 2011, Aluminum Performance Radiator by Mishimoto®. The Mishimoto performance aluminum radiator is designed and engineered to maximize cooling efficiency, boost engine functions, and most importantly protect...
      Direct fit for the 2008–2014 Subaru WRX and 2008–2015 Subaru STiFull aluminum construction including durable, TIG-welded end tanks
      $285.00
    • (0 reviews)
      # mpn1589832477
      Universal PS91 External-Core Coil by Fast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $80.47
    • (0 reviews)
      # mpn470637671
      Universal 2.0 Factory Series Smooth Body Steering Stabilizer by Fox®. Quantity: 1 per Pack. 2.0 Factory Series steering stabilizers give you enhanced steering control you need when heading off the pavement. They take their design from...
      2.0" Smooth bore and honed seamless alloy bodiesRace-developed high-flow piston design
      $139.95
    • (0 reviews)
      # mpn4179919586
      Subaru WRX / WRX STI Base 2011, Battery Tiedown by Kartboy®. Updated Summer 2014 with Laser engraved KB logo. If you're looking for a quality product that will serve you for years to come, look no further.
      Designed to help you get the maximum out of your ridePerfect solution for hardcore racers and rookies alike
      $35.00
    • (0 reviews)
      # 83878004
      Subaru WRX Base 2011, Direct-Fit Axle Shaft by Driveshaft Shop®. Upgrade your prized possession with extremely durable high performance axle shafts and components designed to maintain the high level of toughness and rigidity needed to...
      Designed for unprecedented off-road performance under harsh, unforgiving conditionsPerfect solution for building a solid axle assembly that will handle extreme loads
      $359.99 - $449.99
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # 58887565
      Subaru WRX / WRX STI Base 2.5L Sedan 2011, ATAK™ Stainless Steel Cat-Back Exhaust System by Borla®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 3" to 2.25". Exhaust System Sound: Aggressive...
      $946.99
    • (0 reviews)
      # 188261856
      Subaru WRX 2011, 1-Click Z23 Evolution Sport Drilled and Slotted Brake Kit with Calipers by Power Stop®. Get superior benefits of ceramic pads and cross-drilled rotors in the Power Stop 1-Click Brake kit. These components are used in...
      $277.21 - $580.67
    • (0 reviews)
      # 313440719
      Subaru WRX 2011, Performance Air Suspension Lowering Kit by Air Lift®. Quantity: 2 per Pack. These are complete air suspension kits that allow over 4 inches of drop in ride height when aggressive looks and handling are desired. Choose...
      Air bag spring supports are available for factory coil springs and leaf spring designsAir compressors are available in standard strength for intermittent weekend use or heavy-duty strength for regular daily use
      $900.00 - $925.00
    • (0 reviews)
      # 377209133
      Subaru WRX / WRX STI 2.5L 2011, Attack Stage 2 Aluminum Polished Cold Air Intake System with Pro Dry S Filter by Takeda®. This system is for the enthusiast who wants maximum performance from their sport compact. It positions a high flow...
      Custom designed for each applicationDelivers more oxygen to the combustion chamber by drawing in cooler, denser air
      $299.00
    • (0 reviews)
      # mpn4478771155
      Subaru WRX / WRX STI 2.5L 2011, V-Force Plus Performance Module by JET®. The JET V-Force Plus features the same power tuning technology found in JET’s performance modules/programmers. The JET V-Force Plus is an inline tuning device...
      Improve horsepower and throttle responseOptimized ignition advance curves
      $274.46
    • (0 reviews)
      # 73693993
      Subaru WRX STI Can also keep fog lights 2011, Front Mount Intercooler by PERRIN Performance®. Swap out your overheated factory top mount intercooler for the PERRIN Front Mount Intercooler to get the most out of your vehicle . Add power...
      Bar and plate core design for maximum durabilitySturdy steel support beams
      $805.50
    • (0 reviews)
      # mpn2359976
      Subaru WRX 2011, Stage 4 Racing Clutch Kit by EXEDY®. Push Type Clutch. Includes: Flywheel. Disc Outer Diameter: 200mm. Input Shaft Spline: 1" x 24 Teeth. Disc Center Style: Sprung. Clutch Torque Rating: 1012 ft/lbs. Material: Ceramic....
      Double the torque capacity with dual friction platesMore friction area means a smaller diameter assembly for less inertia
      $2,077.71
    • (0 reviews)
      # 24842366
      Subaru WRX Base 2011, Fuel Injectors by DeatschWerks®. Every set of fuel injectors is flow-matched and balanced for reliable and efficient performance. To ensure you get nothing less than the highest level of quality and durability,...
      Improves fuel flow and performanceMulti-point dynamic set matching
      $369.00 - $839.00
    • (0 reviews)
      # mpn2265628
      Subaru WRX / WRX STI 2.5L 2011, Aluminum X-Line Performance Radiator by Mishimoto®. The Mishimoto X-Line performance aluminum radiator features 3 rows to maximize cooling efficiency, boost engine functions, and most importantly protect...
      Premium radiator has 3-row (2" thick) core for improved strength and reliability.16% thinner-than-stock tubes allow for more surface contact, increasing cooling efficiency.
      $348.75
    • (0 reviews)
      # mpn1589832478
      Universal PS91 Performance External-Core Coil by Fast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and...
      High quality at an affordable priceExpertly made from premium materials
      $85.68
    • (1 review)
      # 279011864
      Universal 2.0 Performance Series Smooth Body IFP Steering Stabilizer by Fox®. Quantity: 1 per Pack. The FOX Performance Series steering stabilizer offers unrivaled steering control and a striking high tech appearance. The...
      2.0" Metal impacted 6061-T6 aluminum will resist rust over timeClear-anodized for a durable finish
      $139.95
    • (0 reviews)
      # 140491790
      Subaru WRX / WRX STI 2.5L 2011, Battery Tie Down by PERRIN Performance®. Hold your battery in place with style. Made from CNC machined aluminum and anodized black or silver for long lasting good looks.
      Helps keep your battery in placeDurable billet aluminum construction
      $61.20
    • (0 reviews)
      # mpn2443847335
      Subaru WRX STI Base 2011, Rear Driver Side Axle Bar Upgrade by Driveshaft Shop®. The Driveshaft Shop Axle Bar Upgrades are designed as a less expensive alternative to complete axles for certain AWD and RWD applications. These kits use...
      Crafted from the highest quality materialsDynamically balanced at over 9000 RPMs
      $449.99
    • (0 reviews)
      # mpn1009571214
      Helmet Bag by Sparco®. The Universe is a large rolling duffle bag specifically designed for hauling racing gear. With special compartments for storing racing helmets and shoes, the Universe is perfect for professional or weekend racers....
      600D polyester and synthetic leather contructionLarge rolling wheels
      $45.00
    • (0 reviews)
      # 760930686
      Subaru WRX 2011, Stainless Steel Cat-Back Exhaust System by Torxe®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Exhaust System Sound: Aggressive / Loud. This product is made of high-quality materials to serve you...
      $247.50
    • (0 reviews)
      # 211684908
      Subaru WRX 2011, Track Day Carbon Fiber Metallic Compound Brake Pads by Power Stop®. Drivers who participate in “Track-Days” or “High Performance Driving Events (HPDE)” rely on their brakes and know the value of having the right...
      $82.43 - $141.37




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 2011 Subaru WRX with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 2011 Subaru WRX that has been waiting to be released!

    2011 Subaru WRX Performance Parts Reviews

    Average rating:  5  5 - 1 review
    5 of 5
    Must Buy
    This product was everything I expected. It not only gave my car that fresh look like when you first shave you genital area, but it provided the protection like a condom would. As soon as these rotors hit my car I was the less gay Jeff Gordon. I was burning through gears and riding my brakes all the way to my cousins trailer for our date night. And when I say they have immediate response and smooth stopping power I mean it. It's the equivalent of taking your wife from behind and whispering her sisters name in her ear and holding on. Amazing rotors.
    KPosted by Kohl (Central Point, OR) / March 24, 2017
    2013 Subaru WRX
    Was this review helpful for you? Yes

    2011 Subaru WRX Models
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