STAINLESS WORKS Downpipe w/ Catalytic Converter, 3", FACTORY CONNECT (2011-2014 F-150 3.5L EcoBoost)
[FTECODPCAT]
$1,571.00 $1,335.35
Save: 15% off
You should see the dyno numbers SW has shown on the dyno for these. It's well worth the power gains. Colorado Speed has the best prices shipped on these as well. Great service from both companies.
reviewed on 04/20/2013 by Jason W