SKU: 25789803417

AIC-2 Split Second Controller

Sale price$362.57 Regular price$402.86
Save 10%

Pay in installments of $100.72 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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


Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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
SKU: 25789803417

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.3 ★★★★★
Based on 28 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lee prochaska
San Leandro, US
★★★★★ 1
Showed up a month late and couldn't cancel it
Absolutely sucks does nothing and didn't arrive till a week after it was supposed too I wanted to give it a zero star review it won't let me
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 22, 2026
H
Verified Purchase
HEINZ I.
Dallas, US
★★★★★ 5
Good Product. Will buy again.
Flavor Name: Unflavored, Size: 300 Count (Pack of 1)
Works for me. Softens the stool and keeps me regular.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
İ
Verified Purchase
İlkay
Phoenix, US
★★★★★ 5
Showing its effect immediately
Flavor Name: Unflavored, Size: 300 Count (Pack of 1)
I had been struggling with digestive issues for a long time. Regularity came back within just a few days. The capsule form is very convenient, no need to drink powder. 300 capsules last a long time. Highly recommend.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
E
Verified Purchase
EH1830
Charlottesville, US
★★★★★ 5
Good
Flavor Name: Unflavored, Size: 300 Count (Pack of 1)
Overall good. Price was ok. Expiration date far away. Quick delivery.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 31, 2026
B
Verified Purchase
Benjamin
Phoenix, US
★★★★★ 4
Metamucil Daily Psyllium Husk Powder Supplement, 3-in-1 Fiber for Digestive Health
Flavor Name: Unflavored, Size: 300 Count (Pack of 1)
Effective Fiber Supplement with a Few Minor Drawbacks I've been using Metamucil for several weeks now, and I can confidently say it’s made a noticeable difference in my digestive health. This 3-in-1 psyllium husk powder really lives up to its promise: it supports regularity, helps curb appetite between meals, and contributes to overall gut health. One of the biggest benefits I’ve experienced is improved consistency and regularity—within just a few days of taking it daily, I felt lighter, less bloated, and more “in rhythm.” It’s also great knowing that it helps support heart health by lowering cholesterol, which makes it more than just a basic fiber supplement. That said, there are a couple of small things that keep this from being a full 5-star product: 1. Texture and mixing – Even when stirred thoroughly, the powder tends to thicken quickly and can become a bit gelatinous if you don’t drink it immediately. It's not awful, but the texture might be off-putting for some, especially if you're new to fiber drinks. 2. Taste – I tried the orange flavor, which is decent and not too sweet, but there is still a slightly artificial aftertaste. It’s manageable, especially if mixed with cold water, but not exactly enjoyable. 3. Frequency – You have to take it consistently (1–3 times a day depending on your needs), so it does require sticking to a routine to get the full benefits. Despite those minor issues, it’s an effective and reliable fiber supplement that does what it claims. If you’re looking for something to help with regular digestion, mild appetite control, and general gut wellness, this is a solid choice. Plus, the large container lasts quite a while, so it’s a good value. I’d definitely recommend it—but be prepared for a bit of a learning curve with the texture.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 15, 2025

recommand products