Hello,I'm from Puerto Rico,I want the catted helix dp but my question is if I need a second day air shipping, will it be 329$??? Thankx

 

do you guys have any v3 dp in stock? if so I can come buy the shop and pick it up... oh also do you guys have anymore ewg instock maybe a 38mm?

-Tony

 

That will be an extra $50 2nd day air to PR.

 

do you have any catted helix downpipe in stock?

 

Our shipment of Helix is coming any day now

 

Will it mate correctly with the Invidia Race catback?

 

If the Invidia is a flat flange, then it will.

-Randy

 

how much of a power difference is there between catted and non catted?

 

Power difference is really not very noticeable from what I have heard / felt. Its a couple hp at best afaik. Might be wrong though.

 

A big part of this is how much power you are putting out.

If you are putting out 400whp, you will feel a big difference with a catted. If this is your only mod, the butt dyno will never notice :P

-Thanks
Randy

 

any word on the uppipes?

 

Yes, the uppipes are here. The studs they came with are no good. We are requesting an airshipment of Grade A studs, so it will be a couple of days. We'll keep everyone posted. Thanks

Gary
Gruppe-S

 

i was wondering if this would work with the invidia n1 cbe because if it does i will order it now for 329. thanks

 

do you realize that this thread is almost 5 years old?


And yes any downpipe will work for an invidia n1

 

no i did not realize that. my bad for an honest mistake because im excited to mod my STI.