RV6 Performance 04-09 J-Series High Flow Precats

Introducing RV6 Precats for 2nd gen J-series engines. These high flowing Precats eliminate a potential bottleneck in the exhaust system while also being capable of handling high heat. 

The entire system, including tubing, flanges, and cast transitions are made of 304 stainless steel. The Precats are hand welded by master welders, not before they are back purged to ensure the welds look as good on the inside as the outside. 

The cast transitions are no thinner than 5mm at their thinnest point. RV6 is confident that these HFPCs can handle any abuse without cracking. Provisions for O2 sensors are included.