817637 Mustang Flowmaster Cat-Back Exhaust System American Thunder 2-1/4" with Polished Oval Tips Stainless Steel Focus ST 2013-2014 | CJ Pony Parts
This Flowmaster American Thunder Stainless Steel Cat-Back Exhaust System is for the 2013-2014 Focus ST. It features 2-1/4" mandrel bent stainless steel tubing and delivers a moderate to aggressive exhaust sound. Also, dual polished oval 3-1/4"x3-3/4" tips exit the center of the rear bumper, and the system is dyno tuned for maximum performance.
Flowmaster's cat-back bolts in place of your original exhaust. For installation, you'll first want to remove the stock system, and then the rear muffler and tip assembly. Put your new Flowmaster exhaust up into place on the Focus and after that the s-shaped pipe. Then, install the tailpipe, hooking it up to the original hanger, and then move on to the tailpipe. Tighten all bolts, secure the exhaust tips, and return the front brace, finishing up your installation.
The American Thunder cat-back is perfect for the person looking for moderate to aggressive sound levels with all of the performance benefits that you would expect from Flowmaster. Total installation takes around two hours.
See more Flowmaster Parts from CJ Pony Parts:
Flowmaster | Ford Mustang Exhaust | CJ Pony Parts
Here's a follow up with a video for those that want to hear how it sounds.