greddy evo2 n/t exhaust

[rathana]

i was wondering if the non turbo evo2 exhaust will fit on the gst or not...cause i am planning on buying it because it is 2.5" i believe... i was also wondering if it is better to be getting a 2.5" instead of a 3" evo2 exhaust if i was planning to run 250hp to 300hp...not anymore than that...thanks

 

[tlikethedrink]

although i think it will fit. and im sure itll help get you to your goals... i would consider other options.
for the cost of the Greddy, i would just go for an ebay knock off N1. you can probably buy the N1 for the NT, but i hear they come in 3inch too. use the money you save for more mods.

that or have someone bend you a 2.5in system with a muffler of your choice on the end. with the limited diam of the pipe, i would try and make the least amount of bends as possible. but itll end up costing you about the same as an ebay n1.

it wouldnt be better to run 2.5 over 3inch for any goals. your car doesnt need back pressure to make power. the best exhaust for a turbo car is no exhaust. so the bigger the better in other words. just gotta watch out for things like boost creep. but thats a product of any exhaust mods.