URD Spec-U Equal Length Long Tube Headers

Gotcha, they should be downloadable too. Be careful with the o2 sensors when you swap them, theyre pretty sensitive. Also make sure you have a few styles of flex head wrenches to get the nuts tightened down.

 

im planning on recruiting some help for a few bucks... like @xaqori would be a good choice...

 

It's easy wrenching just takes all day and some patience...

 

yeah, but shit always goes wrong, and I never know how to fix it when it does...

 

always room to learn!

 

Take care with the the header nuts. I dropped a couple that were never found. Also, had to disconnect drive shaft and that black exhaust bracket on the driver side, and needed extra hands in the engine bay. A little hi-temp copper antiseize on the o2 bungs. Mine didn't have directions either. Just make sure you start with a cold engine and TAKE YOUR TIME.

 

Gadget, any word on eta for the sims?

 

for anyone that bought this part...If you have your stock headers, I may be interested in buying them or trading my existing headers (Doug Thorley full length).
Let me know please.

 

Any word on when the next batch of equal length headers for 05-11 will come in? My front cats are toast, I think. Time to replace.

 

In and shipping.....

 

Just placed an order for these headers, the Y pipe, and catback. Really excited to get these in and put em on and get some more power!! Hopefully it won’t be too loud to where I’ll have to put on a resonator

 

any updates?

 

Got the y pipe and just the y pipe on. Still waiting on the headers and catback. I do notice some more low end torque. It’s not loud because of the stock muffler. Something I did notice is that sometimes I hear the exhaust getting raspy, although not loud, when I punch the gas. It only happens sometimes though, which is the weird thing

 

To anyone else who’s gotten these and/or the URD exhaust, how long did it take for them to be shipped?

 

Got mine the next week, but NJ is pretty close.

 

Got the headers and solid motor mounts in. Big problem is the upper O2 sensor is falling pretty short (3”) of the plug and there’s no slack to be had that I can see. Anyone have this issue before?

 

You running an O2 sim? The headers delete the front CATs so you need a sim...

 

The rear sensors (post cat) get simulated. The front remain the same.

 

You right. Just crawled around under my truck. My front O2 sensors are mounted in the upper port and I’m running bungs in the lower ports in the header. Which port are you trying to mount them in?

 

@inesshell