The Audi EGR valve O-ring plays a small yet vital role in your vehicle’s emission system. Positioned between the EGR valve and intake manifold, this O-ring seals the joint to prevent exhaust gas leaks. Without a proper seal, your Audi may experience performance issues, emission failures, or unwanted engine noise. A worn or damaged EGR valve O-ring can also trigger engine fault codes and reduce overall system efficiency, making timely replacement essential.
A high-quality EGR valve O-ring ensures a tight, leak-free connection that keeps exhaust gases flowing as intended. It maintains the integrity of the EGR system, reducing harmful emissions and protecting engine components from unfiltered exhaust exposure. Investing in a durable O-ring is a smart move for long-term engine reliability and cleaner performance.
Designed for a secure fit and long service life, the Audi EGR valve O-ring is made from heat-resistant, fuel-safe elastomers that stand up to the high-temperature environment of your vehicle’s exhaust system. Each O-ring is engineered to match OEM specifications.
At eEuroparts, we offer a full range of Audi emission control parts including EGR valves, gaskets, sensors and seals. Whether you’re tackling a repair or preventative maintenance, you’ll find the right parts backed by trusted brands. Browse our selection to keep your Audi running efficiently and emission-compliant.
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Available on all kits, sets & Bison performance products