Throttle Controller w/ Free OBDII Scan Tool – Unlock Instant Throttle Response!
Did you know your SC430’s throttle response is factory-limited for smoothness rather than performance? Regardless of how fast you press the pedal, the electronic throttle only increases power at a restricted rate. This throttle controller changes that, giving you full control over how quickly the throttle opens for instant torque and faster acceleration.
✅ Instant throttle response – Feel the difference right away, especially at lower speeds.
✅ 0-60 in about 6.0 seconds – A significant improvement over the factory 6.6 seconds.
✅ Fully adjustable in real-time – Tune your throttle sensitivity to your driving style.
✅ Plug-and-play installation – No programming required, pre-calibrated specifically for the SC430.
✅ Now confirmed working with 2001-2004 GS430!Bonus: Free Bluetooth OBDII Scan Tool Included!
Monitor real-time performance and diagnostics with your free OBDII scanner, compatible with both Android and Apple devices.
Installation & App Downloads
📖 Click here for the user Manual
📱 Recommended Free OBDII App for Android
📱 Recommended Free OBDII App for Apple
Unleash the factory-restricted power of your SC430 with this plug-and-play throttle controller! 🚀
Throttle controller w/free OBDII scan tool
Most items are shipped out next day (excluding holidays and weekends). VAT / Import Duty / Tarrifs etc are not included in the final cost for International shipments.
Reviews
Very easy to install under 10 minutes, you will spend more time figuring out where to mount it. I used velcro. Really livens up the car so no delay in accelerating. Many modes: EC .3 or turn it to NO+ (which I think is no change for the throttle response) to keep it OEM. It has 3 settings which it saves based on your preference. Default 3 power settings are 1.3, 2.3, 3.9 but you can adjust it to a new default up or down. I experimented with all of them1.3, 2.3, 3.9. My favortie mod.
WoW what a difference in the accelerati and performance of this little mod. I have a Tundra truck and purchased something similar that was triple the price and half the features of this set up. Calvin is the man when it comes to customer service and responding to questions. The plugs were high quality and they fit perfectly with clicks and snaps where it needed to be. I had removed the center console covers to run a lard zip tie to fish the wire from the pedal plug and strapped all loose wires.
My SC430 is a beauty. I love her looks, comfort, and the comments I get from people that see her. Prior to purchasing the throttle controller, I liked the response I got from the gas pedal, but it wasn't what I expected from this vehicle. After reading everyone else ranting about what a difference this makes, I pulled the trigger and purchased one... WOW!! It made such a big difference in how my SC430 responds! It was an easy plug and play install and I was off experiencing my "new" SC430!
I waited too long to get this and install it because I just couldn’t believe that it did what it claimed. I was so wrong. If you only do one upgrade to your sc430 do this one. It’ll be the best 15 minutes you could ever invest in your car.
Took minutes and no tools to install. Essentially like slapping on a turbo. I just keep it on full blast. Thing downshifts like two gears, maybe three, when you nail the hammer and throws you down the road. Better than a turbo - really.