Southern Style Roof Rack Mounting Hardware Kit 2016-2020-Honda-Civic The dyno graph above shows

The dyno graph above shows the difference

5" reduced section - bolts to factory front pipe and most aftermarket 3" front pipes

99-00 Civic

Installation note: may require partial removal of the rear differential to install this bracket

Southern Style Roof Rack Mounting Hardware Kit 2016-2020-Honda-Civic The dyno graph above showsEach kit includes: Two zinc plated eye bolts with two stainless lock washers, two stainless washers, two stainless threaded studs, and two stainless t slot nuts. In addition, you will receive: 8 threaded studs with flanged nut and t slot nut (stainless) to mount any additional accessories