[Aragorn]

How did the welds go? I’ve heard it’s a tricky area to weld.

[Idyll]

Originally Posted by Aragorn

How did the welds go? I’ve heard it’s a tricky area to weld.

So far so good. You can see in the pictures Chris is checking the welds with a mirror and flashlight. He was very familiar with the fact that minor leaks could trip the forward O2 sensors.

[2K16SummitSS]

Hey there neighbor. Just across the Red River you wouldn't have to worry about inspections OR front plates, just sayin' lol.

I did axleback and secondary delete at the same time a while back, best mods I've done up until I got new wheels. Good to know there's a reputable shop somewhat nearby in case I can't get to my local guy.

Good pics btw!

[Mark_M]

Will this Mod void any kind of standard factory warranty ? like the 36k bumper to bumper or the emissions warranty ?

[Idyll]

Originally Posted by Mark_M

Will this Mod void any kind of standard factory warranty ? like the 36k bumper to bumper or the emissions warranty ?

You still have your bumper to bumper warranty regardless what you do, it's just if you do a mod that causes a problem then that specific problem isn't covered; unrelated problems (like a power window motor going out) are still covered.

Regarding emissions warranty? My guess is it's gone.

[Mark_M]

Any other noticible increase in power other than just sound ? I just installed the Borla S-Type exhaust and the car sounds like I want it to so not really looking for louder.

[KingLT1]

Originally Posted by RyanR623

I have not seen a pic of the inside of our cats, seems very restrictive, a lot more restrictive than my previous cars. No wonder it gets a lot louder.

Actually they are not restrictive at all...and it's a 5-10% difference in volume level.

[Idyll]

Originally Posted by Mark_M

Any other noticible increase in power other than just sound ? I just installed the Borla S-Type exhaust and the car sounds like I want it to so not really looking for louder.

No difference in power; you'll notice a bigger difference between a 70F degree day and a 90F degree day.

[RyanR623]

Originally Posted by KingLT1

Actually they are not restrictive at all...and it's a 5-10% difference in volume level.

Did someone do a DB test before and after? If so was it with or without NPP? My buddies with NPP on track sounded louder. I have an MBRP race axleback and was considering doing this but if it truly is only 5-10% it may not be worth the chance of a thrown code from crappy welds, or deteriorating welds fown the road.