The 034 Motorsport Upgrade External Wastegate Diaphragm is specifically designed for early Audi I5 10V/20V Turbo engines, including the MC, 3B, AAN, ABY, and ADU. This upgraded diaphragm is designed as a direct replacement for the original diaphragm, which was discontinued by Audi. After 10 years of experience with the original part, our engineers developed an advanced, stronger version that performs better in demanding conditions. Constructed of polyester-reinforced, heat-resistant silicone, this diaphragm is over 50% thicker than the standard version. This makes it ideal for high-temperature, high-boost applications where other diaphragms can fail. The 2mm thick silicone construction not only offers improved durability but also improved responsiveness and reliability while driving. This upgrade was developed for direct fit without modification. This makes installation easy and ensures you can quickly enjoy your vehicle's improved performance again. The Upgraded Wastegate Diaphragm is perfect for car enthusiasts and racers who want to optimize the power and performance of their Audi without compromising reliability. This diaphragm replaces factory part number 035145797B and is compatible with various Audi models, including the C4 Audi UrS4/UrS6 (ON), Audi UrQuattro, C3 Audi 100/200 (I5 Turbo), and B3/B4 Audi S2/RS2 (3B/ABY/ADU)This upgrade ensures powerful and reliable operation of your wastegate, allowing you to get more out of your engine. Whether you're driving on the road or the track, the 034 Motorsport Upgraded External Wastegate Diaphragm offers the performance and durability your Audi needs.
Advantages
• 2mm thick heat resistant silicone construction – over 50% thicker than the original version
• Polyester fiber reinforced diaphragm – same construction as OEM
• Direct replacement part without modifications
• Perfect for high temperature and high boost applications
• Replaces factory part number 035145797B
Contents
• Upgraded External Wastegate Diaphragm for Audi I5 10V/20V Turbo
