Brake lines look great, good quality. I just wish they had a bracket to mount the ABS sensor wire like the OEM lines. Also, since the caliper side ends don't have any alignment/location features you'll need to experiment with the proper angle to ensure enough slack and no binding when wheels are turned lock to lock. I just lightly snugged the banjo bolt to test angle, torqued them once I found the right angle.
Got these for my 06 nissan titan because it's lifted and wanted to have ss lines all around. Great quality, much better than the pro comp ones I had on the front. Easy to install because the parts are of good quality so they got like oem. Brakes feel harder and more responsive.