The 034-108-5063 SuperDuper Turbo Inlet Upgrade Kit is engineered specifically for the Audi B9 and B9.5 RS4 and RS5 models equipped with the 2.9 TFSI engine, enhancing the performance of your existing X34 or P34 intake systems. This upgrade is crucial for optimizing airflow and eliminating bottlenecks in the intake tract, particularly beneficial for vehicles running stock turbochargers or Dynamic+ Stage 3 Hybrid Turbo configurations.
The SuperDuper Turbo Inlet Upgrade Kit is designed to significantly enhance airflow compared to the factory setup, which restricts airflow due to its smaller diameter and convoluted design. The stock turbo inlet has a peak internal diameter of only 66mm, which splits airflow between the two turbochargers, resulting in inadequate air supply during high demand situations.
With the SuperDuper Turbo Inlet, airflow is increased dramatically, with testing showing up to a 73% improvement in CFM (cubic feet per minute) over the factory inlet system. This translates into improved throttle response, increased boost efficiency, and lower intake temperatures, which are critical for maintaining performance under load.
When installing the SuperDuper Turbo Inlet, it is essential to ensure that the included turbo adapter flanges are properly fitted to your turbochargers. This kit retains the factory PCV hose connections, allowing for a straightforward installation process without the need for additional modifications. The taller 6061-T6 billet aluminum engine cover mounts included in the kit ensure that the engine cover fits securely without interference, maintaining a clean appearance under the hood.
This product is intended for racing use and is not legal for use on public roads. By purchasing this product, you acknowledge its intended use for off-road applications only.
Upgrade your Audi's intake system with the 034Motorsport SuperDuper Turbo Inlet Upgrade Kit and experience significant gains in airflow and performance.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2018-2023 Audi RS4 |
RS4 | 2018-2023 |
|
2018-2025 Audi RS5 |
RS5 | 2018-2025 |

034 Motorsport was founded in 2005 for enthusiasts by enthusiasts with a passion for bringing motorsport-quality performance upgrades and tuning to Audi and Volkswagen vehicles. Since its inception, the company has grown to meet the expanding needs of petrolheads with innovation, quality, and performance in mind. 034 Motorsport is dedicated to providing customers with only the finest performance products, tuning, and service for their Audi or Volkswagen.
Dedicated to the Car Scene034Motorsport is owned and operated by car enthusiasts just like you! This means that you can count on them for expert advice and products that deliver each and every time. When they aren’t at work, you can find the 034 Motorsport folks at local car meets, Audi Club Track Days, or simply at home working on their own rides.
Being gearheads themselves, the 034 Motorsport staff understands the importance of a strong automotive community and giving back to the customers they owe their success to. 034Motorsport is a proud sponsor of Audi Club North America's Golden Gate Chapter, in addition to several other popular automotive forums, including Audizine, Fourtitude, VWvortex, and QuattroWorld. The brand also supports NorCal Audi Club, and frequently hosts events for its members.
Involvement in Competition Racing034Motorsport stays true to its roots (and name) by actively participating in motorsport events, like time attacks, endurance racing, and hill climbs. These events allow the company to simultaneously showcase its products and racing expertise, while putting them to the ultimate test. A number of 034 Motorsport’s most iconic projects, including the Time Attack A4, GTI-RS, and 80tq raised the bar for on-track performance, while also accelerating production and testing processes.
Extensive Quality Product Lineup034 Motorsport is well-known for producing some of the finest race-proven performance upgrades for Audi and Volkswagen enthusiasts. The 034 Motorsport performance facility is located in Fremont, California and home to its engineering, manufacturing, and tuning departments. The company prides itself on in-house manufacturing, where it designs, fabricates, calibrates, and tests all products under one roof with complete control. 034 Motorsport carries a wide range of products that includes suspension parts, motor mounts, intakes, silicone hoses, and numerous underhood goodies.
Find 034 Motorsport at Vivid RacingYou can find an extensive lineup of quality 034 Motorsport parts right here at Vivid Racing. We carry everything from 034 Motorsport blow-off valves, cold air intakes, intercoolers, differentials, and ventilation systems to wheel spacers, springs, turbos, mid-pipes, and steering components. Whatever you may possibly need, chances are we carry it! If you cannot find a particular item above or have any questions, please call our sales team at (480) 966-3040.
It is the intention of 034Motorsport to sell only quality products. We offer a 1-year warranty against defects in workmanship or materials, not extending to normal tear and wear or mis-use. You must provide us with a proof of purchase, defect or the result of wear or mis-use. Some products have less than 1-year warranty. Please inquire before ordering.
034Motorsport will only replace or repair warranty items. No refunds will be given. 034Motorsport or the product manufacturer will inspect or test all products prior to a warranty claim adjustment. This process may take up to 6 weeks. You must obtain an RMA number from either Customer Service or Technical Support prior to any return. All products we offer are warranted to be free from defects prior to installation. Any modification or improper use voids this warranty. This warranty does not cover installation. 034Motorsport shall be the final arbitrator in interpreting the extent and remedy of warranty.
034Motorsport warranties are not transferrable, and available to the original purchaser only, however if you do buy a 034Motorsport part second hand and have a problem with it, do contact us as we can typically arrive at a reasonable, fair solution.