SKU: 25789803417

AIC-2 Split Second Controller

Sale price$362.57 Regular price$402.86
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Description

AIC-2 Split Second ControllerSplit Second controllers have been the go to option for PI injector controllers for years. Easy to set up, and supported by almost every tuner out there. The AIC2 additional injector controller is ideally suited to turbo and supercharged engines. It provides additional fuel without changes to the stock injectors or ECU programming. This preserves the characteristics of the stock engine under light load while providing all the necessary fuel in boost.

Split Second controllers have been the go-to option for PI injector controllers for years. Easy to set up, and supported by almost every tuner out there.


The AIC2 additional injector controller is ideally suited to turbo and supercharged engines. It provides additional fuel without changes to the stock injectors or ECU programming. This preserves the characteristics of the stock engine under light load while providing all the necessary fuel in boost.


The AIC2 additional injector controller integrates seamlessly with the stock ECU to satisfy fuel requirements in boost. It can control either upstream or port injectors. It is especially useful on modern direct injected engines which have fuel systems that are difficult to modify. There are two internal injector drivers which can be operated from a single or independent tables. Each driver can drive up to four high-impedance injectors.

Programming is done over a USB interface with the TunerPro RT engine management software which provides real-time programming, data dashboard and data logging. More information on TunerPro RT is available here. Bin files contain program data. Xdf definition files configure the user interface. Adx files configure data acquisition for real-time display and logging. Example bin, xdf and adx files are available from the downloads section of splitsec.com.

Two-dimensional map tables provide precise fuel control over load and RPM. Additional tables facilitate compensation for elevation, air temperature and injector dead time. Map switching can be performed by on-board comparators or user input.

An extremely versatile tach input is compatible with most engine speed signals. User definable pre-scaler and post-scalers produce an accurate tach reading on virtually any engine. The number of injection pulses per engine cycle are selectable between one and eight.

The AIC2-6 is used in conjunction with your MAP or MAF sensors to calibrate.

Legal only for racing vehicles which may never be used upon a highway.


For more product details see the specifications tab


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SKU: 25789803417

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Bill Jackson
Dallas, US
★★★★★ 3
good but not indestructible
Color: Onyx Black - Most Durable, Color: Onyx Black - Most Durable
pretty good but definitely not indestructible
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Reviewed in the United States on April 18, 2026
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Yessica Rivera
Phoenix, US
★★★★★ 5
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It keeps my dog ​​entertained for quite a while, which has been a huge help when he has too much energy. The ball moves on its own and activates with motion, so it quickly grabs his attention. I liked that it features different functions and unexpected movements that make playtime more fun. The quality feels good for the price, and the battery lasts long enough for several play sessions. A great option for dogs that get bored easily
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Reviewed in the United States on May 30, 2026
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Deisy
Louisville, US
★★★★★ 5
Keeps My Dog Busy and Happy
Great toy for active dogs! The motion feature keeps my dog entertained for a long time and helps with boredom. Easy to use and surprisingly durable.
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Reviewed in the United States on May 17, 2026
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MarcyJA
Lexington, US
★★★★★ 4
Cute toy for the pets
A cute interactive pet toy. You turn it on by screwing off the top, and it has 3 different modes and flashing lights. The ropes are separate and you tie them on the top. It rolls and moves around on the floor at different speeds depending on which mode and flashes different colored lights. It seems durable. My cat likes it more than the dog, but my dog is an older girl who doesn't play much. Most dogs would probably like it. It's rechargeable, so no batteries, and you can apparently use a bluetooth connection to download more sounds, etc. It's basically just chirps now and then. Overall a great toy for bored pets. Not a superlight toy- has a little weight to it so it rolls around, and the ropes flop around.
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Reviewed in the United States on January 27, 2026
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Lisneida Ramos Digital
Houston, US
★★★★★ 5
Fun Toy for Active Dogs
My dog enjoyed playing with this toy and stayed entertained for a long time. It moves well and keeps pets curious and active. Easy to use and good quality for the price.
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Reviewed in the United States on May 26, 2026

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