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Vivid Racing Gear 
APR T4100004 Turbocharger System for Audi 2.5 TFSI
The APR T4100004 Turbocharger System is engineered for Audi enthusiasts looking to enhance their 2.5 TFSI engines. This system is specifically designed for the Audi RS3 (2017-2020) and TT RS (2018-2023), offering a direct bolt-on solution that delivers impressive performance gains without the need for extensive engine modifications.
Performance Specifications
- Power Output: Achieve up to 672 HP and 544 FT-LBS of torque with the addition of an APR intake and intercooler.
- Response and Acceleration: The turbocharger features exceptional transient response, allowing for smooth driving and rapid acceleration, with 0-60 MPH times in the 2.x seconds range.
- Quarter-Mile Performance: Capable of low 10.x-second runs at 13x MPH, making it a practical choice for street performance.
Key Features
- Complete Upgrade Kit: The T4100004 includes a drop-in turbocharger, turbo inlet adapter ring, necessary gaskets, and o-rings for a straightforward installation.
- Free Software Upgrades: Enjoy complimentary upgrades to APR Stage 3 ECU and TCU software from lower stages, ensuring optimal performance.
- Precision Engineering: Features a dual ceramic ball-bearing center section and a VSR-balanced rotating assembly for reliable performance.
- Durable Construction: The compressor wheel is made from aircraft-grade billet 6061 aluminum, designed for efficiency and longevity.
- Heat-Resistant Housing: Constructed from 310 stainless steel, the turbine housing includes an internal wastegate for enhanced durability.
- Fuel Compatibility: Optimized for various fuel grades including 91 AKI, 93 AKI, 100 AKI, 104 AKI, and E60-E85.
- Street Legal Design: Compliant with emissions regulations, allowing for performance upgrades without compromising legality.
Installation Notes
Installation of the T4100004 Turbocharger System is designed to be straightforward, requiring no modifications to engine internals, exhaust systems, or fueling components. A comprehensive installation guide is included, along with access to a global network of professional installers for support.
Conclusion
The APR T4100004 Turbocharger System is a robust solution for Audi RS3 and TT RS owners seeking significant power gains with reliability and ease of installation. This turbocharger system balances performance and practicality, making it an ideal choice for those who want to enhance their driving experience without extensive modifications.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
APR is a company that was founded in 1997 and specialized in providing high-performance parts for the automotive industry. They cater to various automotive platforms such as Audi, Seat, Skoda, Volkswagen, Porsche, and more. Today, they are considered the global leader when it comes to aftermarket performance parts.
Wide Range Of ProductsAPR develops and produces a wide range of products from software, hardware, data logging, calibration tools, intake components, exhaust systems, transmission controllers, turbochargers, intercoolers, wheels, suspension parts, brake systems, and more.
Meeting Customers DemandsThe demand for their products has grown over the years. But even so, they can accommodate everyone by using their 80,000 square foot facility located in Opelika, Alabam. This facility houses state-of-the-art manufacturing equipment that allows them to create some of the best products in the market.
Quality ProductsEach part is carefully designed and cut with precision to ensure that it fits perfectly on the vehicle. The company caters to some of the best automotive brands globally, so it is just that they create parts that are par with it in terms of quality and performance.
Purchase APR Products At Vivid RacingIf you are in the market for high-quality performance parts for your vehicle, then APR is the brand for you. They have been in the automotive business for more than 20 years and have given their customers the products they duly deserve. To know more about APR and what they can offer, visit Vivid Racing and check out their list of parts that would fit your specific needs.
| Sale price | None |
| Wholesale price | $2,890.96 |
| Shipping |
Weight: 31.00 Length: ? Width: ? Height: ? |
| Product Added At | Wednesday 26 March, 2025 |
| Product Modified At | Thursday 10 July, 2025 |
| Imported By | ETLOverride |
| Last Edited By | vendordata@vividracing.com |
| View In Admin |
| Carb Approved | No |
|---|---|
| Carb Number | - |
| Epa Status | - |
| Prop65 | - |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Holley Performance Products Inc. | $2,449.97 | $3,937.95 | ? | $3,499.95 | ? | 2025-07-10 19:35:58 | ||||
| Holley Performance Products Inc. |
atp_date: 7/24/2025 |
$2,449.97 | $3,937.95 | ? | $3,499.95 | ? | 2025-07-09 18:22:20 | |||
| Premier WD |
Inventory Type: NonStocking |
$2,866.46 | $3,938.00 | $3,499.95 | $3,500.00 | ? | 2025-07-10 07:11:21 |
