This item has been re-manufactured, and each set has been individually trial fitted. It has also been HPC coated for longevity. It fits a 2 1/4 Exhaust pipe.  
Please specify in the drop down menu weather you need the one in front of the cross or the back of the cross, as they are different.
Note: The rubbers and heat shields shown in the photo are not included. They are for reference purposes only.