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Burnished Nickel Plating The plug housing is plated with burnished nickel
Alcon pad reference: 4441
AEM's Exhaust Backpressure install kit is specifically designed for use with AEM's 4-Channel Wideband UEGO Controller to provide accurate air/fuel ratio readings from wideband O2 sensors that are mounted pre-turbo
Stainless steel bolts are provided for securing the green retainer
Our Quick Release with biggest paddles possible
Integrated Engineering 3" Catted Down Pipe - Audi A4 B9/A5 F5 (2.0 TFSI) Wiring Connectors Burnished Nickel Plating The plugUNLOCK STAGE 2 POWER: The IE B9 A4 & A5 Catted Downpipe is engineered to completely reduce turbocharger back pressure and increase turbo spool required for the calibrations of a stage 2 ECU tune. The combination of a performance downpipe and ECU tune together unlocks the full performance potential of your stock turbocharger and engine, delivering 97 horsepower over stock. Get ready to experience addictive power gains across the entire RPM range and an
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