SKU:9694468414
JB4 Plug & Play Piggyback ECU Tuning Box Power Module for Ford Focus RS & ST (2016 Onwards)
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Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Description
JB4 Plug & Play Piggyback ECU Tuning Box Power Module for Ford Focus RS & ST (2016 Onwards)Unlock serious performance from your 2016 onward Ford Focus RS or Focus ST with the JB4 plug and play tuning box. Working alongside the factory ECU, the JB4 finely adjusts boost, timing and fuelling to sharpen response, cut turbo lag and deliver proven gains of up to 50whp and 60wtq on a stock car. A superb ECU remap alternative, it installs discretely and can be removed without trace. Available from Nforcd. Plug and play piggyback tuner that connects
Professional fitting is recommended to ensure correct geometry and the best results
Polyurethane performance bushes for superior control under load
We use these spacers on our own builds and customer cars
2 TCe 125 4x4
Height: 150 mm
Why Choose These Carbon Fibre Side Skirts
Improves throttle response and helps reduce turbo lag for a more responsive drive
Note: Always confirm compatibility with your specific model and build date before ordering
Forge bar and plate uprated intercooler
BMW 1 Series carbon fibre bonnet F20 F21
The Stone Exhaust catless downpipe is a precision engineered turbo downpipe and decat for BMW 230i
Customers report tighter steering response
Quick Dispatch:
Your JB4 Plug & Play Piggyback ECU Tuning Box Power Module for Ford Focus RS & ST (2016 Onwards) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your JB4 Plug & Play Piggyback ECU Tuning Box Power Module for Ford Focus RS & ST (2016 Onwards) ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy