Merge Collector (3-1 1/2″ into 1-2 ¼″) You've got that header all constructed, now you just need a collector to tie it all together. LC Engineering has already done the work for you, just pick the one for your application, slip it on, and weld it...

2-Bolt Flange (2 1/4") Steel flange designed for connecting to our header collectors. This is perfect if you are fabricating your own exhaust from the header back. 3/8" thick, for 2-1/4" exhaust tubing. Contact our Tech Support Line for further...

2-Bolt Wastegate Flange (You Choose Style) All of LC Engineering's flanges are laser cut then finished machined on the CNC to ensure exact tolerances and fit. These 2-bolt flanges fit most 38mm wastegates such as Tial, Turbosmart, and Turbonetics. They...

2-Bolt Flange (You Choose Size) 2 1/4" Flanges: Steel flange designed for connecting to our header collectors. This is perfect if you are fabricating your own exhaust from the header back. 3/8" thick, for 2-1/4" exhaust tubing. 2 1/2"...