Add more horsepower and torque to your Ecoboost Focus RS with an Extreme Turbo Systems Downpipe! We manufacturer the ONLY full 3.0" downpipe for the Focus RS in house using mandrel bent 304 stainless steel tubing for maximum airflow and durability. We designed our downpipe to eliminate the restriction in the factory downpipe by doing away with the restrictive vband connection and changing it to a slip fit 3.0" connection.
GESI High Output (HO-series) and Ultra High output (UHO-series) Universal Metal Core Catalytic Converters have been designed to provide a reliable solution to the most common converter problems experienced by our customers.
*NOTE* : Do not coat or wrap the downpipe. If wrapped or coated the downpipe carries no warranty.
QUESTIONS & ANSWERSAsk a Question
Does your downpipe and your exhaust system with no muffler fit together with out adapter? Also are you able to look at my cart and see if everything goes well together thank you.
Yep, If you order our catback and our downpipe it will mate right up to each other without an adapter.
Will this work with stock catback?
It will work with the stock catback. But you will need a Vband adapter slip fit. We make that aswell. Please add that to the order notes with a paypal address to invoice or contact us directly.
Can you make a track version with no cat please for me?
We only offer them with a GESI high flow cat to keep the cars emmisions compliant.