

HXMLS Fish Tuning CSP5 5-Position Switch for EFI Live — Dodge 06-18 5.9L/6.7L
- £103.50
- £103.50
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Description
xFive-position CSP5 switch for EFI Live tuning
The HXMLS Fish Tuning CSP5 provides five programmable positions to manage EFI Live tunes for Dodge Ram trucks powered by the 5.9L or 6.7L Cummins engines. This compact switch works with EFI Live systems to offer flexible access to multiple performance profiles without reflashing or crawling under the hood.
With the CSP5, you preload several tunes and switch between them on the fly. This design supports a practical driving toolkit for everyday use, towing tasks, or testing new tune profiles in safe conditions. Set up one profile for daily driving, another for highway efficiency, and a couple more for higher-demand scenarios—then switch as needed to match your route and load.
Key benefits
- Five selectable EFI Live tunes in a single, compact switch
- On-the-fly switching to adapt to road conditions without reprogramming
- Seamless compatibility with existing EFI Live setups for Dodge Ram 5.9L/6.7L
- Rugged design that integrates with your tuning workflow and vehicle controls
Real-world use cases
- Daily driving with a dedicated economy or balanced tune for city and highway use
- Towing or hauling with a tune tuned for steady throttle response and power delivery
- Side-by-side testing of tunes on the same route to observe throttle response and shift behavior
- Preparation of specialized profiles for sanctioned events or road tests where permitted
Installation and compatibility
Designed for EFI Live-equipped Dodge Ram trucks from 2006 to 2018 with 5.9L or 6.7L engines. Professional installation is recommended to ensure correct wiring, secure mounting, and reliable operation.
Tips to maximize CSP5 use
- Plan a small library of tunes for city, highway, towing, and testing needs
- Verify EFI Live software version compatibility before loading tunes
- Test new profiles in safe conditions before longer trips
FAQ
Q: What is the CSP5 5-Position Switch for EFI Live?
A: A switch module that lets you store and switch between up to five EFI Live tunes on compatible Dodge Cummins engines.
Q: Which vehicles are compatible?
A: Designed for 2006–2018 Dodge Ram 5.9L and 6.7L engines with EFI Live tuning.
Shipping & Return
xReturns Policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Shipping
We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.
Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.
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