AIRTEC MOTORSPORT OIL BREATHER(S) FOR MK3 FOCUS RS F20 M140ix 16 clicks of rebound for

16 clicks of rebound for fine control of body movement and high-speed stability

At MJ Modifications we have installed this B12 system on our own cars and many customer vehicles

Tail trim finishes – twin Ø84

Width: 740 mm excluding pipework

We run this premium sports catalyst on customer cars and stand behind its performance

AIRTEC MOTORSPORT OIL BREATHER(S) FOR MK3 FOCUS RS F20 M140ix 16 clicks of rebound forAIRTEC Motorsport Oil Breather(s) For MK3 Focus RS Developed and manufactured at AIRTEC HQ in the UK, were proud to launch our twin oil breather kit suitable for modified or standard Mk3 Focus ST and RS models. This kit offers a comprehensive solution to improve the standard breather set up on the popular 2. 0 & 2. 3 litre Focus EcoBoost engines. The package features a machined billet baffle plate to replace the original Positive Crankcase Ventilation