Quote:
Originally Posted by 70GS455
I'm not sure about the Ultraflow, but on their Super Turbo, the 3" necks down to 2.5" internally on the smaller (4.75 x 9.5) case. The ST have 2 case sizes and the larger 5.5 x 11 case maintains 3" throughout
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The Ultraflow maintains 3" throughout. I should have taken some pictures but I didn't. Even though it's an offset design, the pipe shoots straight through.
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