Ported HX35 over 76mm Garrett with 1.10 a/r 27mm exhaust housing, kit includes everything except drain back plug, comes with filter, hot pipe, Source Automotive wrapped hot pipe, intercooler pipe has 2 pop offs, set spools awesome and makes 60psi while cooling a set of 7x.012s, they even spool sweet with the TST off, looking for $1500 or trade for a Silver Bullet or Super B special and $200, Ill also need your downpipe as mine will go with the twins, Thanks.