180 HP vs. 225 WAS: were all Audi TT's w/ manual tranny 6 speed??

[SuffolkD at aol.com]

Does the ~180 Hp TT have single exhaust vs the 225 HP having dual exhaust?
-SCott by BOSTON

> From: Dan DiBiase <>
> Subject: Re: were all Audi TT's w/ manual tranny 6 speed??
> 
> Ok, makes sense, thanks, Brett and Ti.....
> 
> Dan D
> '04 A4 1.8T q MT-6
> Central NJ USA
> 
> Ti Kan <ti at amb.org> wrote:
> Dan DiBiase writes:
> > Speaking of 225 hp TT's, what is the difference in it's 1.8T engine
> > that gives it the additional 55 hp over my 1.8T? Is it software or
> > hardware, or some combination? Seems to me that 225 hp in my car would
> > be very nice.
> 
> Both. The 225 TT has bigger turbos, twin intercoolers, some engine
> internal differences, and of course, ECU programming to match.
> 
> -Ti
>