2011 Tahoe Z71 Build Thread

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

OP
OP
mattjones

mattjones

Full Access Member
Joined
Aug 26, 2012
Posts
321
Reaction score
179
Location
VA
Got a tint done on Friday. The guy gave me a ceramic tint for the price he would have charged for carbon since he ended up taking his lunch break at exactly the time he told me to come by the shop. $230 total.
IMG_4545.JPG

The rear windows are 5%, the driver and passenger windows are a little bit lighter at 20%.


































giphy.gif
 
OP
OP
mattjones

mattjones

Full Access Member
Joined
Aug 26, 2012
Posts
321
Reaction score
179
Location
VA
Got an oil change the other day with Mobil 1 Extended and then did the SLP resonator delete the following day. At this point I've got a K&N air filter, Airaid MIT, resonator deleted and SLP tips. Tempted to upgrade the muffler next.

1233F740-F9A0-4A55-8F2C-1460CA5FF7C1.jpeg E66F3167-76D2-4A03-B991-23E55F116DF2.jpeg 2B4744FC-CB29-4B70-8B11-842D380A0A59.jpeg 9D7F07F3-0076-4AD9-9717-077BCBB9FA7B.jpeg
 

Kuhndog-11

Member
Joined
Apr 26, 2021
Posts
44
Reaction score
36
Got an oil change the other day with Mobil 1 Extended and then did the SLP resonator delete the following day. At this point I've got a K&N air filter, Airaid MIT, resonator deleted and SLP tips. Tempted to upgrade the muffler next.

View attachment 240498 View attachment 240499 View attachment 240500 View attachment 240501

How do you like the res delete? Trying to figure out which way I want to go with exhaust. Does it drone a bunch while dod is active? I'm going to delete the dod soon so that isn't a huge deal but would be good to know.
 
Last edited:
OP
OP
mattjones

mattjones

Full Access Member
Joined
Aug 26, 2012
Posts
321
Reaction score
179
Location
VA
Hoe do you like the res delete? Trying to figure out which way I want to go with exhaust. Does it drone a bunch while dod is active? I'm going to delete the dod soon so that isn't a huge deal but would be good to know.

I love it. I actually had the same SLP tip/resonator delete on the last tahoe that was wrecked by the drunk driver. It sounds great when you combine it with an Airaid intake tube and K&N air filter, so I did that exact same setup on this one. I haven't actually changed the muffler so I don't think there's any drone.
 

Kuhndog-11

Member
Joined
Apr 26, 2021
Posts
44
Reaction score
36
I love it. I actually had the same SLP tip/resonator delete on the last tahoe that was wrecked by the drunk driver. It sounds great when you combine it with an Airaid intake tube and K&N air filter, so I did that exact same setup on this one. I haven't actually changed the muffler so I don't think there's any drone.

Do you still have the dod active?
 

Kuhndog-11

Member
Joined
Apr 26, 2021
Posts
44
Reaction score
36
Honestly I’m not even sure what the dod is so I’m guessing yes lol

DOD is the cylinder deactivation. Displacement on Demand is wat I believe it stands for. But that's good cause it seems most exhaust mods cause drone when dod is active. I will be deleting my dod soon just got to snag HP tuners.
 
OP
OP
mattjones

mattjones

Full Access Member
Joined
Aug 26, 2012
Posts
321
Reaction score
179
Location
VA
DOD is the cylinder deactivation. Displacement on Demand is wat I believe it stands for. But that's good cause it seems most exhaust mods cause drone when dod is active. I will be deleting my dod soon just got to snag HP tuners.

Yep I've definitely still got that activated. I'm not sure if they changed something about it in the 2010 and later years when they made a few subtle updates to the NNBS, but I've always felt like my 2011 Tahoe doesn't switch to 4 cylinders as often as the 2008 Tahoe did. Either way, I never noticed any sort of drone on either of the Tahoes I've owned
 

Forum statistics

Threads
129,189
Posts
1,811,916
Members
92,294
Latest member
Sowegatahoe87
Top