Bentley Continental GT & Flying Spur W12 Air Filter Set (Pair)

A complete set of two (2) Genuine Bentley OEM Engine Air Filters for the 6.0L W12 engine. This factory-original pair includes both the Left (3W0129620B) and Right (3W0129620C) filters required for a full induction service.

Restore the breathing capacity of your twin-turbocharged power plant with this Genuine Bentley Air Filter Set. The Bentley Continental W12 platform utilizes a sophisticated dual-intake system that requires identical airflow balance between both cylinder banks. Using non-matched or single-side replacements can lead to performance imbalances and potential Mass Air Flow (MAF) sensor errors.

These authentic OEM filters are designed with high-density media to trap microscopic particles while maintaining the high-volume airflow necessary for 600+ horsepower. Replacing this set as a pair is the only way to ensure factory-spec induction cooling and fuel efficiency.

Fitment Reference:

• Bentley Continental GT / GTC (W12): 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
• Bentley Flying Spur (W12): 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017
• Note: Fits 6.0L W12 Engines Only.

Pro Tech Tip: The air filters on the W12 are located inside the front wheel arch area, behind the bumper. Mandatory: Before installing the new filters, use a vacuum to clear any road debris or leaves from the bottom of the airboxes. If this debris remains, it will be sucked against your brand-new filters the moment you start the engine, significantly reducing their lifespan. Caution: Ensure the rubber gaskets are seated perfectly in the housing groove to prevent unfiltered "unmeasured" air from entering the turbos.