Originally Posted by 240M3SRT

Does anyone know if there are any larger bolt-on ones available, maybe from a sl55/65 AMG or other big boy Mercedes?

What about aftermarket?

Lastly, does any one have a stock one for sale or know of a stock one for sale? Im considering running 2 side by side, and now is the time while i have everything apart. I can make it fit, but do you guys think a simple cut and splice of the t/b wires will interfere with the signal or anything funky like that?