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Idler Pulley (Steel) Jun 1999 - Apr 2003
Reduces the risk of oil starvation when oil levels are low
and retention of ALL the functionality of the OE module
Early VE's require some modifying of the factory fuel line to properly fit between the fuel module and the fuel line under the car
and save files without purchasing credits
57S-9501 K&N Performance Air Intake System, 2003 - 2015 Audi/ Seat/ Skoda/ VW GTS Idler Pulley (Steel) Jun 1999The K&N 57S 9501 Performance Airbox is an air intake system that replaces the restrictive factory air filter and air intake assembly. K&N intakes are designed to dramatically reduce air flow restriction as well as smooth and straighten air flow. This allows your engine to inhale a larger amount of air than the factory air filter assembly. More air means more usable power and acceleration throughout the engine's RPM range. The 57S 9501 air intake comes