RV6 Long Tube Jpipe for 13-17 Accord V6 (3.5L) Civic SI or minor imperfections that do

or minor imperfections that do not affect the performance or integrity of the item

They also make the engine run rough at lower RPMs due to the lack of inertia

including factory

We could have gone lighter however the issue with running a flywheel that is too light is that your will trip the misfire detection within ECU and throw an error code never allowing you to pass inspection

RV6 Long Tube Jpipe for 13-17 Accord V6 (3.5L) Civic SI or minor imperfections that doRV6 Long Tube Jpipe Only RV6 Long Tube Jpipe+HFPCs, RV6 Long Tube Jpipe Only, RV6 HFPCs Only This Jpipe is based off our full length runner design for optimized exhaust scavenging in order to have the best off the line response. Our combination of runner length and tubing size produces gains throughout the power band. Along with our gradual merge this Jpipe is our smoothest flowing design to date. At RV6 we go all out use the highest quality materials