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Split Second Injector Controller AIC1-V4H EV6

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Price: $374.99

Price in points: What are Points?375 points

Spilt injector for Mazdaspeed controller will control up to 4 extra injectors for port injection kits

Included is the completed wiring harness, wiring connections, R4 Software and uses EV6 style injector connections

Description
Reviews
FAQ
Financing
Fitment Notes
Reviews

If your goal is to push your Mazdaspeed 3 beyond the restrictions and limitation of the OEM Direct Injectors alone AND you don't want to mess with a Methonal kit...this is an essential component you need. The Split Second Additional Injector Controller is design to independently operate and control up to 4x extra injectors. This Split Second is setup with EV6 injector connection which are perfect for Injector Dynamics Port Injectors. Paired with ID1050x injectors and the CorkSport Port Injection Fuel Kit, you will have fueling capacity upwards of 750+whp.

#ZoomZoom!

Programmed with R4 Engine Management Software, disc Included

Harness is pre-made by Split Second with EV6 Wiring Connections.

For off-road or racing use only. Buyer assumes all responsibility for the risk associated with adding and operating additional fuel systems on the vehicle.
EV6 Connection Option Only
NOT Included: A Serial to USB Cable is required for programming the Injector Controller
Injector Controller does NOT come pre-programmed, a fueling map must be installed for proper operation

Additional Features

Vehicle Fitment:2007-2013 Mazdaspeed 3/MPS3 & 2006-2007 Mazdaspeed 6/MPS 6 with a port injection intake manifold or 6th port fueling setup.
CorkSport Service & Support:Limited manufacturer warranty and knowledgeable telephone support at (360) 260-2675.

30 Min Install Time

2/5 Difficulty

No CEL

The great guys at Corksport had this in stock when I needed it and was delivered quickly . They have all the parts to get your PI system up and going so easily . Make sure to get the serial data cable separately so that you can load a test map to it. Then you can make sure the injectors fire before going wide open throttle. Have your tuner send you a base map to start.
I also had to go find a driver module for the server to connect to the right port in my laptop. There are some good you tube videos on how to do this that I followed the directions and was able to accomplish this even on my first time doing PI mods .

John Lehr02/14/2025, 07:03 AM

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Mazda performance parts financing is available with CorkSport

Looking to finance your parts purchase and want to get 6 months NO interest on any purchase over $199? Click on the image above for more details.

John Lehr

02/14/2025, 07:03 AM

Comment
The great guys at Corksport had this in stock when I needed it and was delivered quickly . They have all the parts to get your PI system up and going so easily . Make sure to get the serial data cable separately so that you can load a test map to it. Then you can make sure the injectors fire before going wide open throttle. Have your tuner send you a base map to start.
I also had to go find a driver module for the server to connect to the right port in my laptop. There are some good you tube videos on how to do this that I followed the directions and was able to accomplish this even on my first time doing PI mods .