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Description
aFe 16-23 Audi A4/A5 / 21-23 Audi A5 Quattro/A6 L4 2.0L (t) Sprint Booster V3 Power ConverterAutomobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive by wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up hill starts,
Automobiles in the 21st century have replaced the more conventional throttle cable technology for an ECM (Electronic Control Module) that translates pedal travel into electronic signals in order to provide power to the wheels. The ETC system (Electronic Throttle Control), also known as drive-by-wire, has the unfortunate downside of delayed throttle response and subdued acceleration, creating problems in certain circumstances such as up-hill starts, quick gear changes, overtaking, etc. The Sprint Booster aims to overcome this throttle response delay for ETC-equipped vehicles, providing crisp on-tap acceleration at the driver's disposal. For vehicles with electronic control (ETC) systems, or drive by wire, this device plugs into the OE connector located behind the accelerator pedal. It's a simple installation, requiring no cutting of any wires or interference of the automobile's electronics. It does not affect other systems such as electronic injection, ABS, etc. The three main acceleration modes can be switched by pressing the main button. When the LED is off, the Sprint Booster is deactivated, and the car has factory settings. In Sport Mode, the LED is green, and throttle response is improved by up to 30%. With the red colored LED, the Sprint Booster is in Race Mode, and it improves response by up to 60%.Each acceleration mode comes with nine programs. Select 1-9 in SPORT mode and 1-9 in RACE mode, with '1' being the least aggressive program and '9' the most aggressive.This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2016-2020 | Audi | A4 | Premium |
| 2016-2020 | Audi | A4 | Premium Plus |
| 2017-2020 | Audi | A4 | Prestige |
| 2019 | Audi | A4 | Titanium |
| 2017-2025 | Audi | A4 allroad | Premium |
| 2017-2025 | Audi | A4 allroad | Premium Plus |
| 2017-2025 | Audi | A4 allroad | Prestige |
| 2016-2020,2022-2025 | Audi | A4 Quattro | Premium |
| 2016-2020,2022-2025 | Audi | A4 Quattro | Premium Plus |
| 2017-2020,2022-2025 | Audi | A4 Quattro | Prestige |
| 2019-2020 | Audi | A4 Quattro | Ultra sport |
| 2016,2018-2024 | Audi | A5 Quattro | Premium |
| 2016,2018-2024 | Audi | A5 Quattro | Premium Plus |
| 2018-2024 | Audi | A5 Quattro | Prestige |
| 2017 | Audi | A5 Quattro | Sport |
| 2019-2020,2024-2025 | Audi | A6 Quattro | Premium |
| 2019-2020,2024-2025 | Audi | A6 Quattro | Premium Plus |
| 2019-2025 | Audi | A7 Sportback | Premium |
| 2019-2025 | Audi | A7 Sportback | Premium Plus |
| 2019-2025 | Audi | A7 Sportback | Prestige |
| 2021-2023 | Audi | RS6 Avant | Base |
| 2025 | Audi | RS6 Avant | GT |
| 2024-2025 | Audi | RS6 Avant | Performance |
| 2016-2018 | Audi | RS7 | Base |
| 2016-2018 | Audi | RS7 | Performance |
| 2021-2023 | Audi | RS7 Sportback | Base |
| 2024-2025 | Audi | RS7 Sportback | Performance |
| 2019-2025 | Audi | S4 | Premium |
| 2016,2018-2025 | Audi | S4 | Premium Plus |
| 2016,2018-2025 | Audi | S4 | Prestige |
| 2019-2024 | Audi | S5 | Premium |
| 2018-2024 | Audi | S5 | Premium Plus |
| 2018-2024 | Audi | S5 | Prestige |
| 2020-2024 | Audi | S5 Sportback | Premium |
| 2018-2024 | Audi | S5 Sportback | Premium Plus |
| 2018-2024 | Audi | S5 Sportback | Prestige |
| 2023-2025 | Audi | S6 | Premium |
| 2020-2025 | Audi | S6 | Premium Plus |
| 2020-2025 | Audi | S6 | Prestige |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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4.3 ★★★★★
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Product Reviews
★★★★★ 5
Great stuff definitely recommend at least trying
I've been using the TruSkin Vitamin C serum for over a year, and it's done a solid job brightening my complexion and fading dark spots. Finally gave the full Face Serum Trio a shot with the hyaluronic acid and retinol, and after about a month, it's working great, just like the Vitamin C. The hyaluronic acid hydrates my skin well without any grease, and the retinol's knocked down some fine lines, making things smoother and fresher. Layering them has improved the texture and glow noticeably. No irritation on my sensitive skin. Solid value—I picked this up at $26 when it was Prime Day, but even at that $40 price range, it's still worth it in my opinion since it can last a while. Definitely recommend
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Reviewed in the United States on November 1, 2025
★★★★★ 4
Great deal, my face loves them
Love these and got them on a great deal! The retinol and vitamin c my face loves!! The hylalonic acid seems super similar to the vitamin c in formula, I use that one less.
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Reviewed in the United States on April 9, 2026
★★★★★ 5
My Skin Looks Brighter and More Hydrated
I use the vitamin C and hyaluronic acid in the morning after I wash my face, and then I use the retinol at night followed by my moisturizer. This routine has made a noticeable difference in my skin.
I especially see it under my eyes and with my crow’s feet. My skin looks more hydrated, brighter, and overall healthier. On days I forget to bring the serums with me when I travel, I can actually tell. My skin feels more dehydrated and just looks more dull.
When I’m consistent, my face looks more plump, glowy, and hydrated. That alone tells me these are working.
They are also very lightweight and not greasy or oily at all. They absorb quickly into the skin and do not have a strong smell, which I really appreciate.
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Reviewed in the United States on April 4, 2026
★★★★★ 5
Would highly recommend
I was looking for something new and not crazy expensive. I have been using for 3 weeks now and I seeing good results. My skin is looking hydrated and feels awesome. I did also purchase the brightening moisturizer in addition to the serums as well as a night cream for my evening routine. Will continue to purchase. I do see that the droppers can stick but nothing that prevents you from using the product. There is very little scent which is a plus for my liking.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Affordable
Great products it is diffidently great for your face!
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Reviewed in the United States on May 19, 2026