IE Turbo Inlet Pipe for Audi 3.0T | Fits B9/B9.5 S4 & S5 Turbo Inlet Pipe our IE valve springs boast

our IE valve springs boast unmatched strength thanks to a patented multi-stage nano peening process that significantly increases fatigue strength

There is a particular emphasis placed on providing a stable foundation for the connecting rod bearing

Employing velocity stack technology like that found in professional Motorpsorts and adapting it for the 3

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This coating reduces friciton by combinig increased hardness with low coefficient properties to providing excellent wear and a self-lubricating behavior that drastically extends pin life

IE Turbo Inlet Pipe for Audi 3.0T | Fits B9/B9.5 S4 & S5 Turbo Inlet Pipe our IE valve springs boastUpgrading our Audi 3. 0L turbocharged engine with aftermarket upgrades such as ECU tunes and larger turbos adds fast and easy power, but demands more airflow in return. The factory airbox and turbo inlet are adequate enough for stock power output, but become a large restriction on engines with aftermarket upgrades that can restrict horsepower. Pairing an IE Cast Turbo Inlet Pipe to your IE Cold Air Intake completely removes the factory flow