Exhaust system recommendations

On my 225 Slant6 I run Hooker headers 3 into 1 from the collectors back I have 2.25” Aluminized pipe w/ “H” pipe crossover all the way back through 2, 26” Glass Pak Walker mufflers, one for each side. Around the tank to 2 Cuda style bright tips. This was a few years ago and ran me $350.00, it sounds fine to me, but still exhaust through Glass paks.