★★★★★ 5
Good brand
Size: 300A Fuse Holder
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 5, 2025
Unitronic MPI Fuel Rail Upgrade Kit Without Injectors for MQB EA888.4
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Unitronic MPI Fuel Rail Upgrade Kit Without Injectors for MQB EA888.4This MPI Upgrade Kit allows you to add port side fuel injectors to the factory 2. 0TSI EA888 EVO4 intake manifold and features uncompromised, top shelf components which were carefully designed, manufactured and assembled by Unitronic. NOTE: This kit does not contain port side fuel injectors for anyone using a different tuner that has other port injector preferences. Anchored at the center of the kit is Unitronic's all new billet Aluminum CNC machined
Quick Dispatch:
Your Unitronic MPI Fuel Rail Upgrade Kit Without Injectors for MQB EA888.4 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 Unitronic MPI Fuel Rail Upgrade Kit Without Injectors for MQB EA888.4 ships.
Need Help?
Questions about Unitronic MPI Fuel Rail Upgrade Kit Without Injectors for MQB EA888.4, sizing, or delivery? We're just an email away.
Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Unitronic MPI Fuel Rail Upgrade Kit Without Injectors for MQB EA888.4 in your area.
Get Shipping Estimates
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
You may also like
Milltek VW MK5 GTI Edition 30 Cat-back Exhaust w/ Cerakote Black Tips (Non-Resonated)
548.00
Milltek VW/Audi Cat-back Exhaust w/ Polished Tips (Resonated)
505.00
BFI BMW G8x (M models) Engine Mount Kit - Stage 2
327.50
Milltek VW/Audi Cat-back Exhaust w/ Polished Tips (Resonated)
530.50
BFI 7P Touareg (Gen 2) Automatic Shift Boot (Alcantara)
104.99
Milltek VW MK6 GTI Turbo-back w/ Hi-Flow Sports Cat (Non-Resonated)
1155.50
BFI BMW G8x (M models) Engine Mount Kit - Stage 1
317.50
4.4 ★★★★★
Based on 1413 reviews
Sort
Product Reviews
★★★★★ 5
Good product
Works as should and shows correct voltage.. double checked with several multi meters. And has been running my 4000, watt amp for almost 6 months now with no problem
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
★★★★★ 5
Its ok but falls out
Works good but not connected to the unit so it falls out
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
★★★★★ 5
Excelente
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
★★★★★ 4
Functions. No trigger,need relay for car install
Functions,but will not turn off. No remote wire,just positive & negative. Need relay to install correctly to use on-board fuse. Or connect to remote only to view voltage use. No instructions.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 29, 2025
recommand products
Pacer Duplex 2 Conductor Cable - 100' - 10/2 AWG - Red, Black - WR10/2DC-100
195.99
Onyx Essential Rain Jacket - Large - Grey - 502900-701-040-22
47.99
Onyx Essential Rain Jacket - 2X-Large - Grey - 502900-701-060-22
47.99
Full Throttle Youth Nylon Life Jacket - Blue/Black - 112200-500-002-22
24.99
Shurhold Magic Wool Hand Pad - 3-Pack - 281
14.98