I knew it! just for looks. I thought the pipe gives the RA a boost on engine realibility, guess not. Though i do dig the red RA UICP, gives the engine some bling bling

 

The stock UICP is a flexible rubber. If you blip the throttle while looking under the hood, you'll see the stock UICP expand and balloon under the boost.

If you upgrade to a hard pipe, you eliminate this ballooning and as a result, the boost will build slightly faster.

 

i see. aight gotta save money for the RA pipe.

 

Was wondering if anyone is running the depot racing uicp on their RA. The price on it has got me interested in it a I don't mind the plain black finish on it. Just wondering how the quality is.