jdjones2010

I'd like to know how much more hp & torque this set up adds for 2k? Thanks!

John D II

HP and torque gains vary with turbo choice, tune, etc., but here is a good indication of what one can expect at various common upgrade levels. This is some of what we have seen vs. the OEM exhaust:

OEM K16's + 22HP / + 31 Torque
K16 billets + 27HP / + 37 Torque
K24/18G's + 50HP / + 77 Torque (race fuel)

Some important performance factors that HP and torque gains do not reflect, but are benefits of our exhaust with 100cpi hi-flow cats are:

1) Quicker turbo spool
2) Crisper throttle response
3) Improved drivability

Cumulatively, these factors combine for a nice upgrade at any level and an exhaust like this will grow and respond positively with future upgraded mods, if that is your desired path.

jbossolo

No idea, but I'll try and find some time to do some instrumented pulls. All in the interest of science and furthering knowledge, of course...