Bentley Right Hand Secondary Air Injection Pipe PB100642PD

Part number PB100642PD is a genuine Bentley right hand secondary air injection (SAI) pipe designed for Bentley Arnage R, Arnage RL, and Arnage T models produced from 2002 to 2006. This OEM component forms an essential part of the Secondary Air Injection system, delivering fresh air into the exhaust system during cold starts to help reduce emissions and improve engine efficiency.

Manufactured to Bentley OEM specifications, this right hand SAI pipe provides factory-correct fitment, outstanding durability, and reliable airflow under demanding operating conditions. Its precision-engineered construction ensures proper operation of the emissions system while withstanding the high temperatures generated by the twin-turbocharged engine.

Replacing a damaged or deteriorated secondary air injection pipe helps restore correct airflow, improve emissions system performance, eliminate exhaust leaks, and maintain smooth engine operation. This genuine Bentley component delivers the quality, fit, and long-term reliability expected from the original factory-installed part.

Designed as a direct replacement for the original component, part number PB100642PD integrates seamlessly with the factory Secondary Air Injection system and maintains the performance standards expected from genuine Bentley parts.

Please verify compatibility with your vehicle before ordering. Professional installation is recommended, and all related hoses, valves, mounting hardware, and other Secondary Air Injection components should be inspected during replacement.