SKU: 21273184167

AIRTEC MOTORSPORT BREATHER KIT FOR FOCUS ST MK4

Sale price$136.72 Regular price$151.91
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Ships within 48 hours · Estimated delivery Aug 15 - Aug 20

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Description

AIRTEC MOTORSPORT BREATHER KIT FOR FOCUS ST MK4As part of our expanding Mk4 Focus ST product range, AIRTEC Motorsport is proud to launch our oil catch can upgrade suitable for track or fast road use. Oil catch cans are vital preventative additions to ensure performance of Direct Injection engines doesnt deteriorate over time. AIRTEC Motorsports solution to developing a catch can kit specifically for the Focus Mk4 utilises the available space to integrate seamlessly within the engine bay. It

As part of our expanding Mk4 Focus ST product range, AIRTEC Motorsport is proud to launch our oil catch can upgrade suitable for track or fast road use.

Oil catch cans are vital preventative additions to ensure performance of Direct Injection engines doesn’t deteriorate over time.

AIRTEC Motorsport’s solution to developing a catch can kit specifically for the Focus Mk4 utilises the available space to integrate seamlessly within the engine bay. It features a unique high-quality billet-machined bracket, finished in powder-coated matte black, which allows the catch can to attach neatly in place.

The can itself features an internal baffle and dipstick, which detaches to allow easy maintenance. It comes with a comprehensive fitting kit that includes all fixtures and fittings, as well as a detailed installation guide.

Why do I need a catch can?
The original oil breather set up can cause issues with carbon build-up inside the engine’s intake system over time. It forms an oily sludge that covers parts of the intake and inlet valves, which reduces air flow and therefore performance.

Once the build-up has formed, it’s a costly process to clean, so it makes sense to take preventative measures in order to avoid carbon build-up forming. A catch can works as a filter to catch harmful contaminants before they can reach the inlet system.

Please note: DOES NOT FIT LEFT HAND DRIVE MODELS. 

Features:

  • Kit developed specifically for the Mk4 Focus ST
  • Easy, direct fit
  • Internal baffle and dipstick
  • Powder coated black finish
  • Billet machined bracket
  • Comprehensive fitting guide
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 21273184167

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Espresso
New York, US
★★★★★ 3
Great price, not great quality
Material Type: Recycled Polyester, Color: Black, Size: Small
Simple, straight forward all black polo. I am a size medium woman (with some room since I don't like form-fitting) and bought a men's small. Fits perfectly for my frame. Long enough to tuck in for my part-time extra weekend job uniform. Also suitable for the golf course. A little thin, and if you hold it up to light you can sort of see through it. *Not* flowy, soft and smooth fabric like a rash guard/sun shirt - more structured than that. But it's cool and does the job for the price under $10.
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Reviewed in the United States on August 13, 2024
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Ken Strech
Whiting, US
★★★★★ 5
Recommend
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Great fit, right price
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Reviewed in the United States on March 18, 2026
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Gwen
Lexington, US
★★★★★ 5
Nice polo
Material Type: Recycled Polyester, Color: Dark Teal, Size: Medium
Fantastic polo shirt. Size was true to fit. Color is amazing. It’s soft and it has held up through washes since Christmas.
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Reviewed in the United States on March 14, 2026
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Al
Massapequa, US
★★★★★ 5
Great shirt for the price.
Material Type: Recycled Polyester, Color: Electric Blue, Size: Large
Bought this for my son. Very nice shirt for the price, it is true to size and the color is the same as the picture. Would definitely buy it again. The material is good quality. No issues whatsoever
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Reviewed in the United States on May 19, 2026
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SM
Cuba, US
★★★★★ 5
Great purchase
Material Type: Recycled Polyester, Color: Dark Navy, Size: X-Large
Purchased several shirts, all were great quality. You never know what you’ll get when you purchase sight unseen, these are worth it. Great value, style, and comfort. Color is exactly what you see online. True to size.
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Reviewed in the United States on November 25, 2025

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