Add to Cart 2007-2010 LINCOLN MKX MKZ 3.5L Front Manifold Catalytic Converter 507501-6 Engine: V6 3.5L Location: Front / Bank 2 Warranty: 5-year/50,000-mile limited warranty DIRECT FIT CATALYTIC CONVERTER: Premium Quality Materials and Construction. Higher Loaded substrates for today's demanding applications, Designed for aftermarket OBDII requirements in 48 states and CANADA. 100% EPA Approved O.E.-Style Precision... MSRP: $180.00 $129.95 Add to Cart Add to Wish List Add to My Wish List Create New Wish List Compare