Ford Focus ST Gains Power With Agency Power 3″ Race Downpipe
One of the biggest power restrictions on the Ford Focus ST are the catalytic converters. They act as the bottleneck in the exhaust that slows down the gasses being expelled from the turbo, this restriction causes the turbo to spool slower, resulting in poor throttle response and acceleration. We found a solution to this issue by developing a 3″ Catless Downpipe that would provide optimal exhaust flow from the turbocharger. This lift in restriction allows the Focus ST to gain an impressive 20HP and 15ft/lbs as tested on a Mustang Dyno! whether you are driving in normal street conditions or on a track, the improvement in throttle response and power will be felt immediately.
Pair this Agency Power 3″ Catless Race Downpipe with either our Titanium or Stainless Steel catback system for the most performance from your ST
Agency Power 3″ Catless Race Downpipe Ford Focus ST
Features:
- Made from T304 Stainless Steel
- TIG Welded
- Polished Finish
- 3″ Diameter for Increased Exhaust Flow
- Direct Factory Replacement Part
- 20HP & 15ft/lbs gain!
- All Necessary Gaskets & Hardware Included
- Fitment 2013+ Ford Focus ST
does it fit with roush exhaust?!
The downpipe is modular to replace the factory one and work with the factory or aftermarket catback exhausts that bolt to a stock downpipe.
does this fit my 2016 focus st
Mario, Yes it will. It fits the 2013-2017 Focus ST