So I was installing my Exhaust as well as downpipe today when I noticed after I had got my stock downpipe off that my DC downpipe I purchased actually was downpipe plus cat delete. I know this will produce more power but I wanted my car to be street legal and also didnt want to burn a bigger hole in my pocket rite now. If I decide to go with this downpipe I will probably need to purchase a boost controller as well as new spark plugs that will run a lil colder. Anyone disagree or agree with what Im saying cuz I am very new to these types of cars.....( use to drive Na tuned hondas) Thanks

 

You won't have to purchase either a boost controller or spark plugs.

The stock plugs are fine unless you run high boost (25+ psi) or a big turbo.

A boost controller is a good basic mod to have. I'm running on the stock solenoid using a custom drilled restrictor pill with better results than my Hallman Pro MBC.

 

I have a ttp downpipe in like new condition if you wanted to trade plus some cash on my end and keep your cat installed.

 

hahaa seriously??? wtf is havin a testpipe gonna do??? nothin so keep your stock exhaust and when inspection time comes jus swap it out and your doneskies!!! if anything the downpipe+testpipe prob saved you money by jus buyin it like that instead of the d pipe and test pipe by themselves