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- USA
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Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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Description
APR Ultracharger Throttle Body Upgrade - 3.0 TFSI - C7 A6/A7This is the APR Ultracharger System. The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3. 0 TFSI. It removes a massive pre supercharger restriction, allowing uninterrupted airflow into the supercharger for up to an astonishing 542 HP with APR's Supercharger and Crank Pulleys. Stunning carbon fiber and smooth cast aluminum adorn the system, creating a clean and simple install that looks
This is the APR Ultracharger System.The APR Ultracharger System dramatically increases horsepower and torque, and maximizes the power potential of the 3.0 TFSI. It removes a massive pre-supercharger restriction, allowing uninterrupted airflow into the supercharger for up to an astonishing 542 HP with APR's Supercharger and Crank Pulleys. Stunning carbon fiber and smooth cast-aluminum adorn the system, creating a clean and simple install that looks just as powerful as it is. Finally, APR's innovative Ultracharger ECU Upgrade delivers a smooth and exciting driving experience, and it is included as a free upgrade to all who own an APR Stage II ECU Upgrade.
The Restriction
The factory throttle body is a massive power-robbing restriction. Its cross-sectional area is ~25% smaller than the supercharger's inlet, causing airflow to plummet at high supercharger speeds. It's responsible for losses as high as 33 HP!
The Solution
The APR Ultracharger Throttle Body is huge. Its cross-sectional area is ~28% larger than stock, and an additional 5% larger than the supercharger's inlet. It completely eliminates the throttle body as a point of restriction and allows for maximum airflow into the supercharger.
The APR Ultracharger ECU Upgrade
APR's incredible Ultracharger ECU Upgrade is why it all just works. It delivers an outstanding driving experience, packed with a smooth daily driving, thrilling wide open throttle acceleration, and unmatched performance. It's our most advanced 3.0 TFSI software to-date, and it's included as a free upgrade to all who own an APR Stage II ECU Upgrade.
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
4.7 ★★★★★
Based on 1457 reviews
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Product Reviews
★★★★★ 5
Absolutely the best toe I've ever owned
There are plenty of pockets and even when it's full it's light weight - I don't know how it does it but I am not burdened down when I have it filled with my thing including a laptop! You now hoe family members ask "Can you put this in y our purse?" Well there are plenty of pockets - nothing will get lost in the bottom of your purse ever again.
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Reviewed in the United States on June 21, 2024
★★★★★ 5
Love this bag
Size: One Size, Color: Vintage Patch
Great bag
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Reviewed in the United States on September 26, 2024
★★★★★ 5
5 Stars
Color: B02- Nurse Stethoscope, Size: Large
Well made and got the big size, which is perfect for lunch box and laptop. Lots of pockets and durable! Will definitely buy again.
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Reviewed in the United States on April 29, 2026
★★★★★ 5
This is the best nursing bag I've purchased so far
Color: C02- Generic Sunflower, Size: Large
I am one of those nurses that "lives" at work so I bring everything that I might possibly need in a twelve hour shift - including my planners, pens, medications, drinks, and toiletries on top of my usual nursing items. I am usually stumbling into work with multiple bags but this one solved that problem. I got the large bag. I looked at it at first and said, "nah, it's not going to be big enough" but as I opened it and started putting my items inside, I couldn't believe how much it holds. It's good quality and the design is beautiful and not blurry or "fake" looking. There are 6 outside pockets and multiple inside pockets for organization. I prefer the handles over the shoulder strap because it's pretty heavy when I load it up but so fst, seems to be good quality and holds up to my needs. It's not a bad price, either. It's comfortable and well made.
I will have to come back and post a picture/video during the day.
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Reviewed in the United States on April 11, 2026
★★★★★ 5
cute, roomy, good material
Color: A20- Dental, Size: Large, Color: A20- Dental, Size: Large
This is way bigger than what I thought! I would've gotten a medium just cause I'm not sure it'll fit in my locker but I’ll still use it lol!
I absolutely L❤️VE this bag and it is so cuteeee! Im a dental assistant so I got the bag with teeth ✨🦷
I have been carrying a dollar general tote bag for work to carry all my stuff. So this is a major upgrade for my work bag!
It’s so spacious with lots of pockets. The material feels thick and durable also. Has purse straps and a shoulder strap so you can carry it different ways.
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Reviewed in the United States on December 17, 2025