2011-2014 Ford F-150 3.5L 157in WB Pair of Exhaust Catalytic w/ Resonator Flex Pipes & Muffler Kit - EPA Approved 506160 + 506222 + 605125 + 605126 (40481 + 40482 + 55310 + 55311) ✔️ Direct fit for 2004-2005

✔️ Direct fit for 2004-2005 Ford F-150 5

Resonator for a satisfaction guarantee

Upgrade with our Exhaust Catalytic Resonator Pipes and Muffler for durable

✔️ Direct fit for 2002-2003 Cadillac Escalade 5

Pipes and Pair of Muffler for durable

2011-2014 Ford F-150 3.5L 157in WB Pair of Exhaust Catalytic w/ Resonator Flex Pipes & Muffler Kit - EPA Approved 506160 + 506222 + 605125 + 605126 (40481 + 40482 + 55310 + 55311) ✔️ Direct fit for 2004-2005Upgrade to Northeastern Exhaust Catalytic Converters, Resonator, Flex Pipe and Muffler designed for chloride exposure, oxidation resistance, and harsh winter environments. Built for corrosion resistance and long term reliability. Direct fit for 2011 2014 Ford F 150 3. 5L (157in WB) 409 Stainless Steel Tough, Rust Resistant, Reliable