A must have
"Changed the performance completely. I actually leave on xtreme 4 which is the highest setting, and it’s night and day. And not too powerful for daily driving. I installed as well and I am not mechanically inclined. It was easy."
Throttle Response Customization for Any Terrain
Bolt-On Driving Mode Control for the Ineos Grenadier
The IOBOX Performance Tuner gives your INEOS Grenadier enhanced throttle control with plug-and-play tuning modes for eco driving, off-road responsiveness, and aggressive power delivery. Includes Grenadier-specific mounting bracket for a clean, integrated install.
Improved Low-Speed Control for Off-Road Terrain
Sharper Throttle Response for Highway or Towing
Fuel Efficiency When You Need It Most
Easy Installation, No Permanent Mods
Clean, Integrated Look in the Cabin
Throttle Control Where You Need It
Eco, Sport, and Xtreme Modes
With three distinct driving profiles—Eco, Sport, and Xtreme—the IOBOX Performance Tuner lets you instantly adjust throttle sensitivity based on road conditions and your preferred driving style. Whether you’re crawling off-road, cruising for mileage, or seeking aggressive performance, the right setting is always at your fingertips.
Self-Calibrating Technology
Auto Learns Your Throttle Input
The IOBOX automatically calibrates itself to your Grenadier’s throttle signal upon installation, requiring no setup or tech know-how. It “learns” your specific vehicle’s behavior and optimizes each mode accordingly, providing seamless acceleration curves tailored to your vehicle’s natural response and your foot's input.
INEOS Specific Bracket Included
Clean, Secure Dash Mounting
This tuner includes a custom-designed mounting bracket specifically engineered for the Ineos Grenadier dashboard layout. It ensures a snug, OEM-like fit and a professional-looking install, keeping the controller easily accessible without disrupting the factory aesthetic or blocking important controls.
Plug-and-Play Install
No Wiring Modifications Needed
Installing the IOBOX is fast and fully reversible, with a plug-and-play harness that connects directly to your accelerator pedal sensor. No splicing, cutting, or permanent modification needed—ideal for leased vehicles or builds that require flexibility for future changes or resale.
Built for Off-Road Versatility
From Efficiency to Aggression
Whether you want to conserve fuel during overland expeditions or maximize throttle response on steep climbs or technical terrain, the IOBOX adapts instantly to match your environment. Built for rugged, real-world driving, it delivers reliable performance tuning wherever your Grenadier takes you.
Specifications
- Fitment: INEOS Grenadier
- Modes: Eco, Sport, Xtreme, Off
- Installation: Plug-and-play
- Mounting: Includes Grenadier-specific bracket
- Calibration: Auto-ranging, intelligent throttle mapping
- Usage: ⚠ Off-road / closed course use only
- Adjustability: Real-time mode switching
Overall rating: 4.25 / 5 from 4 reviews.
AI Generated Review Summary
Summary topics
Review topics: ["upgrade"].
Review highlights
Reviews
Easy to install - No Results
"First the product is well made and fits perfectly. All connectors and lengths were perfect. Now for the bad. The product came in a white unmarked box with no instructions. Just the product. Luckily there are videos on line and the product is fairly easy to install. The app was a bit tricky but was able to get that to work. The harness did trigger the check engine light. I checked the codes and it triggered 5-6 malfunctions. After installing I found no performance improvement. I tried reinstalling a couple of times thinking I missed something. I finally removed the harness and reset the check engine codes and everything was back to normal. On a separate note. The throttle / gas pedal modification worked great with no issues."
Easy upgrade
"This Piggyback tuner was a simple upgrade. Gave me a chance to get under the hood with my son too! Noticeable performance gains and even saved some gas in eco mode too! Easy app interface. 10/10 would recommend."
Real power whenever you need it.
"There are a lot of different companies out there making these units some of them I see on YouTube and they say stay away. They’re terrible some more made to look like they do something and they do nothing. They take your money. I know that a lot of good units are coming out of Germany the Germans they are masters at making these chips Just like the cause the best cars the best chips. I purchased both items both I/O box tutor chip and and the aisle box pedal for my gas pedal. Both of these items are made beautifully real quality. You know the tuner even comes with a piece of hardware where you fasten in the engine compartment they show you where it goes. Everything was sorted out brilliantly, and everything works perfectly, and the app is fantastic as well I found it to be well worth my money. I don’t think I need any more horsepower than 350 hp That’s a lot of power and you don’t want to use the wrong device. That’s not designed for a Granite deer. Is tuna chip was well worth the money I spent for it. I got exactly what I paid for quality and I know it’s not gonna mess up my car. Hope the others I’ve seen on YouTube. You’ll be very happy with this purchase just like I am. 👌😀"
