Commodore VN - VR 3.8l V6 Dual Flange TUNED

Commodore VN - VR 3.8l Buick V6 Manual & Automatic TUNED Design Competitionheader Primary Pipe: 41mm Outlet: 57mm Dual Flanged Outlets Will fit variable ratio power steering Suitable for modified or supercharged motors Will not fit early VN models with cast bellhousing dust cover IMPORTANT INFORMATION SUPPLEMENT The fitment of PACEMAKER HEADERS Part No PH5029 to all Commodore VN VP VR vehicles will require the removal of the beaming brace in the earlier VN model vehicles, or a modification of the existing beaming brace in the remaining Commodores. This includes auto as well as manual gearbox applications. Most automatic gearbox beaming braces have the torque converter dust cover cast in them so it is not recommended to remove and discard this brace, however it should still be trimmed to suit the position of the headers. Failure to address this modification will lead to a substandard fitment of this product and will result in voiding any future warranty claims.