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PERRIN 4 Bar Map Sensor (Part Number: )
PERRIN 4 Bar Map Sensor (Part Number: )
PERRIN 4 Bar Map Sensor (Part Number: )
PERRIN 4 Bar Map Sensor (Part Number: )
PERRIN 4 Bar Map Sensor (Part Number: )
PERRIN 4 Bar Map Sensor (Part Number: )
PERRIN 4 Bar Map Sensor
Subaru WRX 2006-2007 / STI 2004+

Features & Product Details

RallySport Direct carries the PERRIN 4 BAR MAP Sensor for those of you looking to make all of the boost.

Here are the details:

  • Allows you to run more boost levels that are above 24 psi
  • Allows you to run up to 43 psi
  • 100% plug and play
  • Can be installed using a Phillips screwdriver
  • Instructions included which will help you integrate this into your ACCESSPORT Tuner Software
  • Also works with a variety of standalone EMS systems
  • Specifications

    Brand: PERRIN
    Model Specific: Yes
    OEM Replacement: Yes, with Tuning
    Maximum Reading: 4 Bar
    Mfgr. Warranty: 5 Years
    Condition: New Product
    Return Policy:

    RallySport Guarantee - 30 Days


    Items that are covered under the RallySport Guarantee offer a 30 day no questions asked return policy.

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.

    The RallySport Guarantee does not apply to products that have been modified, damaged, misused or abused. All returns require an RMA (Return Merchandise Authorization) Number, and freight charges are strictly non-refundable. For more information regarding our freight refund policy, please refer to our return policy page found HERE.
    RallySport Guarantee
    WARNING: This product contains chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm.

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    REVIEWS & CUSTOMER MEDIA

    4 Reviews
    5 out of 5 Stars
    5 Stars
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    No user media. You can upload a photo or video of your install by posting a review.
    hi  8 months ago
    Henry guevara jimenez
    excellent product Super good for my car and what I like the most is to improve everything I wanted
      
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    Spendy but great for high boost 3 years ago
    Bradybell33
    Easy to install, quality packaging and product. Its also a lot cheaper than an oem piece from the dealership and reads psi better.
      
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    transparent 4 years ago
    flop
    Easy install, takes less than 5 minutes to do. Follow the instructions that are provided to modify your accesport (if you can't do that don't install this without help from your tuner) and enjoy the absolute transparency that you just paid a lot of money for. Now, take this nice and not so shiny item to your tuner and see what magic they can coax out of your pride and joy.
      
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    Awesome product 4 years ago
    Padilla12
    If you looking for high boost subaru . You need this to read high boost
      
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    QUESTIONS & ANSWERS

    • Q: Good for 05 wrx?  ericclover465153 years ago

      On the Perrin website, it shows this same map sensor being good for 05-07 wrx. Same part number. Why is that?
      • 0 of 0 people found the following answer helpful

        A:  Our initial confirmation is what we have listed, it may be possible Perrin has found it to work on the 2005 but we do not have a guarantee at this time.

        Stevens Henager @ RallySport Direct 3 years ago  
          
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    • Q: which one  akumar4 years ago

      will this suit 2002 (map 2001) wrx/sti ? or do i need both iat & map sensor
      • 0 of 0 people found the following answer helpful

        A:  This will bolt on to 2002 WRX models, but it will not be compatible with the stock ECU. The IAT is built in to the stock MAF sensor and it does not need to be changed unless you switch to speed density tuning.

        Zach G. @ RallySport Direct 4 years ago  
          
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    • Q: Would this help increase my HP  guest55fc85202a8d2524548bac6f4 years ago

      I have a 2015 STI. Ive installed a COBB intake, Cat back exhaust, Cobb access port stage 1. I am currently getting a peak boost of 20 PSI. Would this increase my boost safely?
      • 0 of 0 people found the following answer helpful

        A:  This sensor will not raise the boost, but is capable of reading higher boost pressure than the stock sensor. In order to raise the boost, you will need a custom tune or wait for Cobb to release Stage 2.

        Zach G. @ RallySport Direct 4 years ago  
          
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