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TTFS N55 Dual HPFP Factory Upgrade - Kies Motorsports
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  • Awesome Fitment

    Worry Free Install

  • In-House Experts

    Friendly and Helpful

  • Fast Shipping

    Quick Turnaround

  • Competitive Prices

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TTFS N55 Dual HPFP Factory Upgrade


TuningTech FS is providing a cutting edge solution to customers that prefer OEM quality parts to ensure reliable consistent power.  Our dual fuel system setup consist of genuine OEM M4 S55 fuel system that has been modified to work with the N55 engine to maintain the fueling needs to proper performance. We have tested this setup on OEM turbo and Pure Stage II and the fuel system is good for up to 620+ wheel horse power breaking the barriers of the N55 platform.  
This setup has also been track tested for not only straight line performance but also road track to insure the inertia and performance durability is nothing shy of factory spec.  The parts on this kit are not sold separately and are only available as a package price. This product should only be installed by a master mechanic and takes between 10-15 days to ship. Please contact us if you want to get this installed in house and have your vehicle tuned by us at the same time.
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We are typically very quick and have a 24-48 hour turnaround time. Transit time depends on your order and which warehouse we are shipping from, but typical transit times are between 5-7 business days from one side of the US to the other.

Majority of the items we offer do ship free to the lower contiguous 48 states. States that require plane or boat to reach (such as Hawaii, Alaska, Puerto Rico, etc) do NOT qualify for free shipping. Please contact us to inquire about international shipping costs. During checkout, you will know which items ship free and which have shipping costs associated with them. In general, larger/heavier items will have additional shipping costs (body kits, wheels/rims, etc)

Even though everything can be shipped internationally, sometimes the cost is simply just too high and doesn't make sense to do so. We're here to make sure you have a great shopping experience, so if you have a product(s) you want to inquire about, please contact us at

Yes, we do price match reputable competitors in the marketplace. If you find a product cheaper elsewhere, please email us the (1) link of the product from our website and (2) the link to the competitor site. We will make an assessment on our end if we are able to price match or not and respond to you via email.

Typically you have 14 days to return a product you purchase when you change your mind. Damaged and improperly installed products are NOT eligible for returns. Shipping fees may be assessed and not refunded based on criteria as well as restocking fees. Please see our FAQ page for more details.

Unfortunate Kies Motorsports no longer does customer installs (with the exception of crank hubs - we still do thos inhouse). Our HQ is solely reserved for filming, office space, and shipping/receiving.

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