Sale

DSX Tuning

Flex Fuel Kit

$399.95 $300.00 Save $99.95

SKU: ZL1FFK

In Stock
In Stock
Ships by Aug 29
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The DSX Tuning flex fuel kit provides a true plug-and-play solution for integrating a flex fuel sensor into your vehicle. This kit allows your vehicle to run on a spectrum of fuels, from pure gasoline to pure ethanol, enabling you to unlock the full power potential of your setup, especially in forced induction applications. The included genuine GM Flex Fuel sensor and corrosion-resistant plumbing further ensure durability and ease of installation. While the kit can be installed without immediate tuning, its full functionality, including the ability to switch between fuels and optimize for ethanol's power benefits, requires activation in the ECM. This activation is typically performed using tuning software like HP Tuners or EFiLive. The installation process is estimated to take about one hour using basic hand tools. DSX manufactured components are covered against defects in materials and workmanship for the life of the product, while the GM sensors carry a 90-day warranty.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Available on iOS & Android

Specifications

BrandDSX Tuning
Part NumberZL1FFK
CategoryAir and Fuel

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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