RV6 Performance 12+ J-Series V6 High Flow Cat Precat RV6-HFC-01-06

RV6 Performance 12+ J-Series V6 High Flow Cat Precat

  • 304 Stainless, End-to-end

  • 300 Cell High Temp Cats

  • Bolt-on, Direct Replacement

  • Fits Many Different Honda/Acura Chassis

$819.00 $0.00 /
On Backorder Only Available Available 40+ in stock Available


These High Flow Precats from RV6 are a direct bolt-in replacement for the stock units. To make this truly plug-and-play, a provision is added for the EGR tube. They are made to work with stock or any aftermarket J-pipe - the best results are achieved when combined with an RV6 Long Tube J-pipe.

The Precats are made of larger tubing and feature higher flowing cats. 

RV6 exhaust components are built to the highest standards. CAD & CMM modeling are used to ensure the parts fit to a light tolerance. This includes the design of a thick, smooth-flowing cast transition. The entire system, including tubing, cats, flanges, and transition is 304 stainless steel. The system is TIG welded by master welders, not before being backpurged to remove impurities and eliminate potential failure points.

2013-2017 Honda Accord (3.5L)
2015-2020 Acura TLX (3.5L)
2013-2018 Acura RDX (3.5L)
2012-2014 Honda Ridgeline (3.5L)
2014-2020 Acura MDX (3.5L)
2012-2015 Honda Pilot (3.5L)  
300 Cell Sq. In.  
6 X M10-1.25 X 42mm Stud (HSTU00001)
1 X Antiseize
6 X M10-1.25 Flanged Lock Nut (HFLN00002)
2 X M8-1.25 X 31mm Stud (HSTU00002)
1 X M8-1.25 X 12mm Flange Bolt (HFB00003)
2 X M8 -1.25 Flanged Lock Nut (HFLN00001)
1 X M10-1.25 X 16mm Flange Bolt (HFB00005)
1 X V6 EGR Gasket (GA00003)
2 X 2.25" Precat to Jpipe Gasket (GA00012)
2 X Honda Gasket (18115-R70-A01) (GA00005)
1 X O2 Plug