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Ships within 48 hours · Estimated delivery Jul 31 - Aug 5
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Description
sprint booster box Sprint BoosterThis Sprint Booster is designed for use with the Renault Sport petrol models. Designed for drive by wire models which can and react slowly when you depress your throttle pedal. It is almost like the car is having to think about the instruction you are giving it but with the Sprint Booster, the signal between the accelerator pedal and opening the throttle body is reduced making your car's throttle respond faster to your foot for when you need instant
This Sprint Booster is designed for use with the Renault Sport petrol models.
Designed for drive-by-wire models which can and react slowly when you depress your throttle pedal. It is almost like the car is having to think about the instruction you are giving it but with the Sprint Booster, the signal between the accelerator pedal and opening the throttle body is reduced making your car's throttle respond faster to your foot for when you need instant power.
It is a device that improves acceleration by continuously measuring and converting the digital signal provided by the potentiometer, and provides the ECU with a new and altered signal. The design of the Sprint Booster allows for its easy installation, without the need to cut any wires (plug n' play) or intervene in the cars electronics (It does not affect other systems such as electronic fuel injection, ABS, etc either). The booster can also be removed just as quickly as it is installed, so you can remove it for any Renault warranty work on the Megane 4RS models.
Each mode (SPORT - RACE) comes with 9 steps-program so the driver can choose the one that suits his driving style. Each program adjusts the response by 3-6% so it can be fully adjustable and customized by each driver.
Key Features:
• Off mode: Sprint Booster is deactivated and the response of the car has the factory settings. (The LED of the selector switch is OFF.)
• Sport mode: Sprint Booster provides improved response up to 30%. (The LED of the selector switch in sport mode is Green.)
• Race mode: Sprint Booster provides improved response up to 60%. (The LED of the selector switch in race mode is red.)
• Pedal lock mode: Provides extra security / protection against unauthorized vehicle use. The driver can deactivate the acceleration ability of the vehicle when it's stationary through a 3 digit PIN. When Pedal lock is enabled the acceleration gets disabled and the vehicle stays on idle until you enter the correct PIN.
• Valet mode: Limits the acceleration of the vehicle by 55 % - 65% - 75% (Can be set to 3 different levels). It is activated/deactivated through a 3-digit PIN. By limiting the acceleration there will be a significant reduce in vehicle's performance.
• Compact size: Allows the driver to place the selector switch anywhere on the dashboard with the use of the double sided tape.
• Lasting Memory: The Sprint Booster also offers the option to the driver to completely remove the switch from the device. In this case, the device will work with the last settings stored in memory. For example, if the driver disconnects the selector switch while in SPORT-5 (SPORT mode- Acceleration program 5), the device will keep as default the program SPORT-5.
• Quick and Simple: Installs in minutes and instant plug and play use with full instructions included.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.5 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 3
Nice Idea But Won't Last With A Frenchie
Color: orange & blue, Color: orange & blue
My dogs loved the balls, however, withing 30 minutes, they were in pieces. Be careful because these parts can become choking hazards. Maybe they should try to make them a bit more sturdy, then I would buy again. Wish I could give them more stars because I liked them and the dogs did too.
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Reviewed in the United States on June 3, 2026
★★★★★ 4
Not a chew toy
Color: red&green
Our dogs love these! The dogs play for about a half hour then they get tired ,they pick it up by the string and toss it around , only important thing, supervise play time !!! This will break if chewed on , this is not a chew toy , put away once your dogs are done with it .
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Reviewed in the United States on January 15, 2026
★★★★★ 2
Fits Cats not Dog size
Color: red&green
Sure these balls are cute, but most definitely not a dog size. I wouldn’t waste your money, unless you own a cat!
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Reviewed in the United States on June 7, 2026
★★★★★ 1
Not durable
Color: red&green
The description says for cats and dogs. My 6lb mini poodle tore it up in less than 40 minutes. The red one worked but the green one wouldnt even turn on. The indicator said it was fully charged but u plugged it in for a short time but nothing. I dont know if i can get a refund or not since the cover on the red one has been completely torn off. I dont recommend this product
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Reviewed in the United States on May 15, 2026
★★★★★ 5
This is an awesome toy for dogs and cats!
Color: red
This is such a cool toy for a dog or a cat. I bought it for my 28 pound Aussie doodle. She’s slightly laid up after an injury recently so I’m trying to come up with things she can play with in the house without excessive running. This totally keeps her engaged and she loves it. But I have to watch her because every once in a while she’ll just catch it and try and chew on the ball! But I’ve been sharing it with my neighbor who has a cat. She’s borrowing it today and her cat loves it too! It seems pretty durable overall but it certainly doesn’t want my dogs’s jaws trying to crack it into. You do hear a humming noise while it’s running but I think that’s to be expected. Mostly I just love how much it entertains both dogs and cats!!
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Reviewed in the United States on March 7, 2026