ETS Max Flow Header 2-Bolt Tubing Thickness:Lightweight All EJ Series Engines

All EJ Series Engines

Additional size ranges can be found here:

Legacy/Outback 6MT MY10-12

806245020 Driven (Output) Shaft Rear Support Ball Bearing

and sensors for reduced airflow restriction

ETS Max Flow Header 2-Bolt Tubing Thickness:Lightweight All EJ Series EnginesMAX SCAVENGING & EXHAUST FLOW ETS 304 stainless steel V2 Max Flow Header features large 1 7 8in primary runners feeding a generous 2. 5in secondary via a low angle cast 4 1 merge collector for reduced back pressure and maximum flow capability. Thick wall custom 0. 100in tubing and slip joints ensure durability and ease of fitment. Optional lightweight version features 0. 083in tubing for race applications. Confirmed fitment with IAG and Killer B large