esr trx 9 exhaust good or not

[88 250r]

i have a 310 with a 39 mm carb cr ignition esr reeds and air box with no lid and i am currently running an lrd and looking for some more all around power was wondering if the 9 was a good pipe or what is a good pipe

[Dave83]

Id go with the new TRX5R from ESR for an all around pipe.