350 Gt Down Pipes Cats

[666-GTR]

Hi

Just wanted to know what sort of cat pipes and down pipes people are using got a vq motordyne engineering cat back exhaust sys with xyz pipe which is awsome cost a bit and customs was a bit of a hassel but it was worth it. Now I want to complete the rest of the exhaust with hfcs and new down pipes and headers. So any help with down pipes and cat would be great

Thanks

[BLISTC]

Hi

Just wanted to know what sort of cat pipes and down pipes people are using got a vq motordyne engineering cat back exhaust sys with xyz pipe which is awsome cost a bit and customs was a bit of a hassel but it was worth it. Now I want to complete the rest of the exhaust with hfcs and new down pipes and headers. So any help with down pipes and cat would be great

Thanks

hey mate nice purchase. which version did you buy of the exhaust? the VQ? i got the shockwave TI and it sounds awesome

headers, are generally very pricey. will cost as much as the exhaust! labour prices to install them are high too, becuase it is a massive job to install the headers.

most people have tomei headers. otherwise you can go and purchase USA headers like stillen or other brands.

also, with the motordyne exhaust you have purchased, you can change the part after the XYZ pipe, to a test pipe / straight pipe or high flow cat. it comes with a resonated cat i believe??? (not too sure) but yes look at their website and see what else they have to offer.

keep in mind if you bought the VQ exhaust to keep the car "quiet", adding headers and other sorts of test / straight pipes etc. is going to make it louder

-mark

[666-GTR]

hey mate nice purchase. which version did you buy of the exhaust? the VQ? i got the shockwave TI and it sounds awesome

headers, are generally very pricey. will cost as much as the exhaust! labour prices to install them are high too, becuase it is a massive job to install the headers.

most people have tomei headers. otherwise you can go and purchase USA headers like stillen or other brands.

also, with the motordyne exhaust you have purchased, you can change the part after the XYZ pipe, to a test pipe / straight pipe or high flow cat. it comes with a resonated cat i believe??? (not too sure) but yes look at their website and see what else they have to offer.

keep in mind if you bought the VQ exhaust to keep the car "quiet", adding headers and other sorts of test / straight pipes etc. is going to make it louder

-mark

Hi Mark

I have a 4dr the shockwave wouldnt fit without mods just wanted bolt on. I understand that I can run a single HFC after the xyz pipe and do away with the two stock cats. But can I just move the two sensors that are behind the stock cats to behind the new single HFC without having a CEL pop up?

I have a 1/2" plenum spacer, z tube and popchager along with the exhaust and on the highway a 2300ish in 6th gear bout 120 odd it not loud at all only gets notey when your under it and it sound great. Iam just looking for a bit more go by adding headers and I have been looking at the tomei v2

Thanks

Ty