Precision Works Coolant Breather Fitting Assembly 2015+ WRX FA20 DIT Chevy The movement that results from

The movement that results from the factory arrangement can be felt as a 'clunk' when the steering wheel is turned and as instability in the steering while driving

this header/downpipe is crafted from high-quality cast stainless steel

Engineered for an exact fit on both the F80 M3 and F82 M4

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Rear End Links

Precision Works Coolant Breather Fitting Assembly 2015+ WRX FA20 DIT Chevy The movement that results fromLimited! These are machined in house here at PLM using our latest Haas 5 axis CNC machines. The Precision Works Coolant Breather Fitting Assembly is an essential upgrade for your 2015+ WRX FA20 DIT. The OEM housing is constructed from 100% plastic, making it highly susceptible to brittleness and breakage, especially when installing an Air Oil Separator (AOS). Our fitting assembly is expertly crafted from 6061 grade billet aluminum, offering