APR Throttle Booster with Wireless Controller and iOS/Android App!

[Arin@APR]

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The APR Throttle Booster instantly transforms the way your vehicle feels by customizing how quicky your throttle or accelerator pedal works. Simply plug it in and either use the wireless controller or smart phone app to set or customize how the pedal feels. Most people don't like the way their throttle pedal feels, and while tuning can help eliminate lag, everyone has a different opinion about how it should feel. This device lets you set it exactly the way you want and allows you to quickly switch between profiles. Set it to stock, sport modes, extreme modes, and eco modes with ease. Best of all, it's a quick plug and play device that can be removed at any time.

Features:

• Improves throttle response and transforms the feel of the vehicle
• Multiple switchable profiles including various sport modes, eco modes, and custom maps
• Custom throttle mapping allows you to perfectly tune your throttle pedal
• Thin and classy wireless controller
• Bluetooth iOS and Android mobile app
• No clunky boxes, wires, or controllers like other devices
• Quick and easy plug-and-play design that is removable without a trace
• Works on gas, diesel, alternative fuel, and electric vehicles
• 30-day money back guarantee

iOS App
Android App

PCU (Pedal Control Unit)



Wireless Controller



App



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APR Throttle Booster with Wireless Controller and iOS/Android App!

[Audisthesia]

This looks like a very well thought out product, nice setup having an app available so we dont have another dongle or set of buttons in the car.

[rlny]

Wait I thought this was a part of the ecu tune.

Sent from my Pixel 6 Pro using Audizine Forum mobile app

[Arin@APR]

The tune maps the throttle to be linear. This lets you adjust it up and down more or less aggressively, including specific break points. Basically, tune it how you see fit.

[Akakios]

Is this still applicable for the TCU/ECU tune combo? Any advantage over what the car does already with pedal map changes between the modes?

[Arin@APR]

yup! Our tuning typically makes the throttle linear. So you can then use this device more easily to tweak the profile to your desire.

[QuattroRocket]

So it doesnt add power but it changes how the electronics of the car allows it to be delivered ? Does this do anything beyond a butt dyno feeling of faster ? Does it result in improved 0-60 on aggressive setting ?

[Arin@APR]

It's not a power adder. It lets you modify the way the throttle input works. Some feel it's not aggressive enough!

[Akakios]

So it doesnt add power but it changes how the electronics of the car allows it to be delivered ? Does this do anything beyond a butt dyno feeling of faster ? Does it result in improved 0-60 on aggressive setting ?

It could cut your RT down some but you won't gain anything power wise.

Think about the throttle body intake flap and how fast it opens and closes. Audi buffers the hell out of this from the factory and changes it based on what mode you're on. This module gives you the ability to make it exactly as you want instead of how Audi made it and even make a drag mode so that it reacts as quick as it possibly can (thus the reduced RT).

[gendry]

Hello Arin, "our tuning typically makes the throttle linear": is that in "dynamic" mode?

I have S2 and just went for second pully and love it. I assumed the dynamic mode made the throttle non-linear (e.g., physically halfway down on throttle = ECU provides 90% throttle). Is that not correct?

[rbb77]

I have a 2020 RS3 with APR stage 1 E85 and the throttle booster. It’s okay at part throttle but I find in any mode past “stock” at full throttle, the transmission seems to do funny things. Almost like it doesn’t know which gear to select - or it wants to change gears quicker than the trans can react. This happens typically on the highway - cruising in Dynamic Sport at 50-60mph, then pressing throttle all the way down. Maybe it’s just wheel spin and traction control assist kicking in that’s doing funny things…or it’s just me! But it’s quite fun for short, part throttle blasts!