AIRTEC Motorsport De-Cat Downpipe for Ford Focus MK3 ST250
Upgrade your Ford Focus ST250 with the AIRTEC Motorsport de-cat downpipe. This catless downpipe is a popular Focus ST250 performance exhaust upgrade that replaces the factory one piece catalyst and downpipe found on the MK3 ST. The OEM design is known for restrictive bends that hold back flow and response. The AIRTEC de-cat down pipe removes the catalyst for a freer flowing, less restrictive turbo downpipe that unlocks the sound and performance your Focus ST 250 deserves.
If you are searching for Focus ST250 de-cat, Focus ST250 decat downpipe, AIRTEC Motorsport downpipe, Focus MK3 ST de-cat pipe, ST250 turbo downpipe or catless downpipe for Focus ST, this is the track use upgrade enthusiasts choose. Expect a sharper throttle feel, faster turbo spool and a more aggressive exhaust note once mapped and set up for motorsport use.
Why choose the AIRTEC Motorsport de-cat downpipe
- Replaces the restrictive factory one piece catalyst and downpipe on the Focus MK3 ST250
- De-cat design for maximum exhaust gas flow and reduced back pressure
- Helps the turbo breathe more efficiently for improved response and drivability
- Enhances exhaust tone for a sportier, more engaging sound on track
- Direct replacement fitment with the correct routing for the MK3 ST platform
- Motorsport focused upgrade that pairs well with other performance modifications
Real world results
We have run this AIRTEC Motorsport de-cat downpipe on our own Focus ST builds and for many happy Nforcd customers. The feedback is consistent. Better response, stronger mid range pull and a purposeful exhaust note that transforms the driving experience on track and off road.
Fitment
Suitable for Ford Focus MK3 ST250 applications. If you are unsure about compatibility, contact us for advice.
Fitting service
Professional installation is recommended. Nforcd offers in house fitting in Warwickshire. Request a fitting quote by emailing Sales@nforcd.com and our team will be happy to help.
Important legal notice
This de-cat downpipe is sold for motorsport and off road use only. It will not pass a UK MOT emissions test or police roadside checks. Ensure you understand and comply with local laws before purchase and installation.
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