mountjonas said:
look up MAM or mental addiction motorsports, i believe they make one.
Beau from Mental Addiction Motorsports is awesome.
I have his highflow CAT mid pipe but he makes a mild steel & a stainless steel catless mid pipe
http://www.**************************.com/cart/
EDIT:
I copied this right from his website:
<TABLE cellSpacing=0 cellPadding=0 width="100%" border=0><TBODY><TR><TD><TABLE cellSpacing=0 cellPadding=2 width="100%" border=0><TBODY><TR height=40><TD class=pageHeading>Stainless Steel Catless Midpipe</TD><TD class=pageHeading align=right>$169.00</TD></TR></TBODY></TABLE></TD></TR><TR><TD>http://**************************.com/cart/images/pixel_trans.gif</TD></TR><TR><TD class=main><TABLE cellSpacing=0 cellPadding=2 align=right border=0><TBODY><TR><TD class=smallText align=middle><SCRIPT language=javascript><!--document.write('
Click to enlarge');//--></SCRIPT>http://**************************.com/cart/images/tn_mammp.jpg
Click to enlarge <NOSCRIPT>

Click to enlarge</NOSCRIPT>
</TD></TR></TBODY></TABLE>The Mental Addiction Motorsports own midpipe is an easy way to gain power by eliminating the restrictive stock exhaust. This midpipe is mild steel, and includes a new high flow cat convertor to retain stock emissions status. An extra bung is included. Note: The Catted Midpipe is shown.
</TD></TR><TR><TD class=smallText align=middle>
That's my stock mid pipe on the left and the MAM high flow mid pipe on the right.
</TD></TR></TBODY></TABLE>
Another picture of mine of the difference in the midpipes.