Exhaust System 1 pc for change. , Reire suspension and Tire interfere with Tire's Size up so 1 pc as a Spacer. , So that Quantity : 2pc. I had to purchase Set. 1pc. It is advantageous to purchase one by one. Of course, as well as Gasket, although it is out of the original use method, it can be used without problems as a Spacer.
I used it for LEAD 110. Originally Gasket is once installed and tightened Bolt, it will be crushed into its shape and sealed, so every time I remove the Exhaust System every time I replace it with a new one. However, there may be few people who actually change each time.
But this Quantity : 2pcs. If it is a commodity, it is cheap, and it will also make me want to change if there is it at hand.
The feeling I used is nothing different from OEM's Gasket, there is no exhaust leak naturally and the durability is no problem.
From the ease of availability this product is better.