Filter Filters Pontiac G3 Sedan Remove All Filters Price $50-$100 (1) $100-$500 (2) Condition New (3) Brand Harmony Audio (2) Kicker (1) Pontiac G3 (sedan) 2007-2009 OEM Speaker Upgrade Harmony R5 R69 Package New $98.99 Pontiac G3 (sedan) 2007-2009 OEM Speaker Upgrade Kicker DSC5 DSC693 Package New $169.98 Compatible with Pontiac G3 (sedan) 2007-2009 OEM Speaker Replacement Harmony... $208.99