2tc exhaust gasket

[808allday]

i bought these exhaust pipe gaskets from oreilys but they were to big,and when i looked on summitracing they have another one but different size why is that?

bought these
http://www.oreillyauto.com/site/c/detai ... &ppt=C0022


http://www.summitracing.com/parts/fel-2 ... el/corolla

is the summit ones smaller?

[baldo]

They do come in 2 sizes. I think 2tc are small and 3tc are big. So yes you need the other ones.