I've currently got a highflow 2.5" dump pipe with no cat infront of the rest of the stock system on my patrol. When i did this about year ago it was a pretty noticable increase in off the line performance over the stock dump/Cat arrangment.
Im keen to finnish the system off but wondering wether to just finnish it in 2.5 inch and not bothering with going all the way to 3inch since the dumps already 2.5.
Summing up would be mandrel bent 2.5inch system with no cat and 1 muffler. Think it be suitable. Cars already got a chip and manual boost control.
Im keen to finnish the system off but wondering wether to just finnish it in 2.5 inch and not bothering with going all the way to 3inch since the dumps already 2.5.
Summing up would be mandrel bent 2.5inch system with no cat and 1 muffler. Think it be suitable. Cars already got a chip and manual boost control.