2011 yukon performance

[John Lum]

Hey, so i have a 2011 yukon xl 1500, lifted 2" running 33's flowmaster(just bought a cherry bomb extreme gonna install after i finish the headers), arb front and rear bumpers, winch, tire gate hitch carrier with full size spare on stock wheel, i purchased DNA Motoring HDS-CA07-48-53L Racing Exhaust Header, installed passenger side driver side had a busted manifold bolt and of course its the rear most one, drilled it out, drilled to deep went through the water jacket....took the head off went to a machine shop they fixed it put it all back together before i put it all in has anyone ever used a LEDAUT 90 Degree CEL Check Engine Light Bungs O2 Sensor Socket Real Mini Catalytic Converter Inside 201 Stainless Steel???? its from amazon copy and paste it should show you a pic of it. Was wondering if there is a cheaper route.
Future plans:
Double battery and high output alt
4.56 gears, rear locker
4" rancho lift
35's

 

[John Lum]

This is the LEDAUT

 

[John Lum]

These are the headers i installed

 

[swathdiver]

I don't see a BlackBear tune in there, that will wake up your truck and they can turn off those downstream O2 sensors too. It's the best bang for your buck.

 

[drakon543]

^x2 on that
get the most out of those headers ans fix your cel at the same time.

 

[PG01]

I answered your other post, didnt know what you were trying to accomplish with that mini thing. I agree with above blackbear is your best route.

 

[09 L9H]

Where did you find an ARB bumper for a NNBS Yukon? Can we get pictures?

 

[John Lum]

Sorry it's fab four bumpers

 

[John Lum]

Front

 

[John Lum]

Rajah.....black bear it is thanks!!!!!!!