Precision Raceworks

BMW S63 High Flow Direct Injector Upgrade

BMW S63 High Flow Direct Injector Upgrade
BMW S63 High Flow Direct Injector Upgrade
BMW S63 High Flow Direct Injector Upgrade
BMW S63 High Flow Direct Injector Upgrade
BMW S63 High Flow Direct Injector Upgrade
BMW S63 High Flow Direct Injector Upgrade
$2,599.00 In Stock Sold out
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Introducing the Precision Raceworks S63 High Flow Direct Injector Upgrade - Unleash the True Power of Your BMW M5, M6, X5M, or X6M!

Upgrade your BMW's fuel delivery system with the Precision Raceworks S63 Injectors, designed to provide a significant boost in performance and fuel capacity. Developed in collaboration with Nostrum High Performance, and engineered to perfection!  All injectors have been tested and matched to ensure the best quality and performance for your high-performance build.


Key Features:

  • Increased Fuel Output: These high flow injectors flow 31% more fuel per injector than the stock EU5 injectors, providing a substantial improvement in power potential.
  • Direct Fit Installation: No need for additional harnesses or spacers - the Precision Raceworks S63 Injectors are dimensionally identical & feature the exact same connectors as the stock S63 injectors
  • Ethanol Compatibility: Our high flow injectors are 100% compatible with Ethanol so that you can finally enjoy all the benefits of E85
  • OEM Inspired Spray Pattern: Enjoy the precision and reliability of OEM-like spray patterns for efficient fuel delivery and optimal engine performance.
  • Comprehensive Installation Guide: Each kit includes an installation guide, ensuring a smooth and hassle-free setup process.


Performance Specs:

  • Gasoline WHP Potential: 1300 WHP
  • E85 WHP Potential: 975 WHP
  • Flow Rate: 20.2 g/s @ 100 bar (31% increase over stock)
  • Max Operating Pressure: 250 bar / 25MPa / 3625psi


Frequently Asked Questions:

  • Do these injectors require coding?
    • While not mandatory, we highly recommend coding the injectors to optimize their performance and improve idle quality by removing compensations specific to your old injectors.
  • What software can I use to code my injectors?
    • You can code the injectors using Bimmer Geeks ProTool, BMW ISTA+, Autel MaxiSys service tools, ANSEL BM700, and potentially other service tools.
  • Bmw M5 2011 to 2023
  • Bmw M5 Competition 2018 to 2023
  • Bmw M6 2012 to 2018
  • Bmw M6 Gran Coupe 2013 to 2018
  • Bmw M8 2019 to 2023
  • Bmw M8 Comp 2019 to 2023
  • Bmw X5 M 2010 to 2023
  • Bmw X5 M Comp 2020 to 2023
  • Bmw X6 M 2010 to 2023
  • Bmw X6 M Comp 2020 to 2023


    We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

    To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need proof of purchase.

    To start a return, you can contact us at If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.

    You can always contact us for any return question at

    Damages and issues
    Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

    Exceptions / non-returnable items
    Certain types of items cannot be returned, Burger Motorsports does not allow returns, custom products (such as special orders or personalized items), and air filters can not be returned. We also do not accept returns for hazardous materials, flammable liquids, or gases. Please get in touch if you have questions or concerns about your specific item.

    Unfortunately, we cannot accept returns on sale items or gift cards.

    The fastest way to ensure you get what you want is to return the item you have, and once the return is accepted, make a separate purchase for the new item.

    We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. Certain circumstances will require a restocking fee of up to 25% at the discretion of Palenon Performance. (Examples of these circumstances include but are not limited to multiple failed delivery attempts, modified or damaged products and packaging, etc.) If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.


    If the item is shipping from us direct, you will receive a tracking number within 1 business day. Most orders fulfilled at our warehouse will ship the same business day if ordered by 12pm MST. If the item is being drop shipped from the manufacturer, we cannot guarantee a tracking number within 1 business day. If an item is being drop shipped, we cannot guarantee the 24 hour (1 business day) processing time. A purchase of expedited shipping at checkout means that once item is ready to ship, it will ship using the upgraded shipping method. Some manufacturers require 3-5 days to process orders. Purchasing expedited shipping may speed up the processing time of your order, but we cannot make any guarantees in relation to faster processing time on the manufacturer’s end.


    If you used a credit/debit card or PayPal to place an order and decide to cancel or return your order for any reason, a 5% merchant fee will be passed along to you (8% for Shop Pay installments). Some manufacturers can take up to 7 business days to ship out orders. If an item is out of stock we will reach out to you within 48 hours to confirm you would like to proceed with a preorder. If the item is listed as custom-built/ built to order within the description, or if the ETA or average lead time is visible on the product page at the time of ordering and you are cancelling inside of that ETA/lead time you will be charged the merchant fee. If the cancellation is outside of the time frame the merchant fee will not be charged to you for canceling. 

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