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 OEM vband connection in lieu of 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.
**Do not coat or wrap this downpipe, this will void your limited warranty**
This down pipe as all other ETS parts is hands down outstanding.
Absolutely awesome. Fit 2 finish. (Down pipe, extreme exhaust & air intake)The sound is amazing. I will b buy the intercooler next from u guys.
QUESTIONS & ANSWERSAsk a Question
Is it legal in california?
These parts are for Off-Road use only, and are not CARB certified.
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.
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.