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Free shipping is available within the lower 48 states for orders totaling $199 or more. Simply select the free shipping option during checkout. Even though expedited shipping is not free we will still discount the free shipping option from the expedited shipping cost for you. This offer excludes shipments going to Alaska, Hawaii, Military Boxes, and items too large to ship via UPS or USPS. These items are usually large freight or bulky items such as engine blocks, etc.

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  • RacingBrake Slotted Two-piece Front Rotor 02-05 WRX - Modern Automotive Performance
  • RacingBrake Slotted Two-piece Front Rotor 02-05 WRX - Modern Automotive Performance


    RacingBrake Slotted Two-piece Front Rotor 02-05 WRX

    MAP Loyalty Program: Earn $ 5.98 Toward Next Purchase!
    PART# RAC 2042-311 
    We Price Match!

    Contact us to ensure you're getting the right part for your car at the absolute best pricing on earth!

    Email - sales@maperformance.com
    Phone 1(888)MAPerformance

    $299.00

    Free Shipping

    Fits Your

    RacingBrake Slotted Two-piece Front Rotor 02-05 WRX - Modern Automotive Performance

    Rotor Material: Racing Formula Alloyed Gray Iron & Heat treated
    Machining: Straight Slot
    Surface: EDP Coating w/cross cut grinding on friction surface

    Click here to learn how RB two-piece rotors are built differently than the competition.

    Weight Comparison

    One-piece 14.6 lbs.
    Two-piece 12.3 lbs.

    Weight Savings: 2.3 lbs.

    Replacement Components

    Material:

    1. Alloyed iron formula adds strength and heat resistance. Heat treating further improves rotor performance for a more uniform and stabilized microstructure.

    Design:

    1. The cooling vanes are of a convergent nozzle design, which increases airflow and turbulence and makes discs cooler.
       
    2. The center-mount flanges for hat mounting to the rotor ring have several benefits. 
      • It allows the ring to be used on either side of the vehicle simply by mounting the hat on either side of the ring (unidirectional).
      • The stress load transferred from the ring to the hat is balanced.
      • Air inlets are widely open to both inboard and outboard sides of the rotor. More air suctions and even temperature on both sides of the disc surface.
      • Heat transfer from the disc surfaces to the hat is even and minimized by increasing the flange length and the airflow around the flanges.
      • Mounting flanges are on both friction surfaces ultimately provides excellent heat balance.

    3. Exclusive full floating design with 10.9 grade alloyed hardware. Hardware is DACRO coated and crimp locking. DACRO is highly corrosion resistant and provides a film for easier movement between the hat and rotor ring as disc expands and contracts and the crimp design provides positive engagement without rattling or torque loss at temperature.

     

    Rotor Material: Racing Formula Alloyed Gray Iron & Heat treated
    Machining: Straight Slot
    Surface: EDP Coating w/cross cut grinding on friction surface

    Click here to learn how RB two-piece rotors are built differently than the competition.

    Weight Comparison

    One-piece 14.6 lbs.
    Two-piece 12.3 lbs.

    Weight Savings: 2.3 lbs.

    Replacement Components

    Material:

    1. Alloyed iron formula adds strength and heat resistance. Heat treating further improves rotor performance for a more uniform and stabilized microstructure.

    Design:

    1. The cooling vanes are of a convergent nozzle design, which increases airflow and turbulence and makes discs cooler.
       
    2. The center-mount flanges for hat mounting to the rotor ring have several benefits. 
      • It allows the ring to be used on either side of the vehicle simply by mounting the hat on either side of the ring (unidirectional).
      • The stress load transferred from the ring to the hat is balanced.
      • Air inlets are widely open to both inboard and outboard sides of the rotor. More air suctions and even temperature on both sides of the disc surface.
      • Heat transfer from the disc surfaces to the hat is even and minimized by increasing the flange length and the airflow around the flanges.
      • Mounting flanges are on both friction surfaces ultimately provides excellent heat balance.

    3. Exclusive full floating design with 10.9 grade alloyed hardware. Hardware is DACRO coated and crimp locking. DACRO is highly corrosion resistant and provides a film for easier movement between the hat and rotor ring as disc expands and contracts and the crimp design provides positive engagement without rattling or torque loss at temperature.

     

    MAP Limited Lifetime Warranty

    1.) All MAPerformance in-house fabricated parts include a Limited Lifetime Warranty for the Original Purchaser. This warranty only applies to the original purchaser and is non-transferrable. If the product fails it would need to be determined by MAPerformance that it is due to manufacturing defects in materials or workmanship.

    2.) This does not cover normal wear and tear. Improper use, modification, or abuse voids this warranty. MAPerformance will not be held responsible for additional costs due to the failure of a product (cost of sale, towing, labor, etc.). Warranty claims must be submitted to MAPerformance for review.

    3.) You must create a support ticket to acquire your return authorization number prior to returning the product.

    4.) Warranty claims will not be honored if the product was not purchased through an approved dealer.

    For warranty evaluation please create a support ticket via this form here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia or the UK. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within Australia. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within your country. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

    Hello!

    Unfortunately due to vendor restrictions we are unable to sell this brand within California. If you have any questions, feel like you received this message in error or would like suggestions on other brands please contact us here.

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