Ceramic Coating X-Pipe for Tunnel Heat reduction
#1
Advanced
Thread Starter
Ceramic Coating X-Pipe for Tunnel Heat reduction
I haven't tried it yet but looking into the upgraded tunnel plates with ceramic and heat insulating layers ...Thinking maybe i should pull carpet up and insulate, maybe I should get the ceramic coated 3/8th plate and then add the heat insulation to it on top of whats there. Made me wonder if I shouldn't just have the X-pipe ceramic coated, if the X-pipe is gonna come off anyway and save the expense of the heat layers on the tunnel plate and just get a stiff one.
Thoughts? Anyone have this coated and eliminate the heat in the tunnel problems this way?
Thoughts? Anyone have this coated and eliminate the heat in the tunnel problems this way?
#3
Le Mans Master
I bought mine with longtubes and x-pipe and also don't notice any tunnel heat. That said, when I had my 2nd C4, tunnel heat was extreme. I solved it by having the tunnel lined with some expensive heat reflective self-adhesive mat during the trans replacement.
#4
Pro
I installed one of these when I went with the long tube headers and x pipe. Heat is almost all gone even on the hottest days.
https://specialty-auto-materials.net/product/z-cool-corvette-heat-shield/
https://specialty-auto-materials.net/product/z-cool-corvette-heat-shield/
#5
Team Owner
2009 C6Z, OE manifolds/cats, aftermarket X-pipe (replaced OE H-pipe)...I installed a ceramic coated tunnel plate with thermal insulation, and I even installed a thermal "heat blanket" up in the tunnel. Definite reduction in center console heat, but by no means is the heat "gone"....the interior/console area still will get heat soaked if driven long enough. I wish I had ceramic coated my X-pipe prior to installing. Had a great local coating company back in Orange County...I just had a brain fart on doing that before installing. If its coming off the car, I would most definitely do it...it certainly wont hurt anything, its only going to help.
Last edited by MTPZ06; 07-18-2018 at 05:19 PM.
#6
Race Director
Member Since: Sep 2007
Location: Peoria/Phoenix AZ
Posts: 16,555
Received 2,060 Likes
on
1,505 Posts
C6 of Year Finalist (performance mods) 2019
I did the aluminum covered bubble wrap insulation under the carpet nearly 10 years ago. Not only did it cure the heat, but reduced the road noise. I've helped several friends do their cars with similar results.
The following users liked this post:
rajahhindi (07-20-2018)
#7
Team Owner
#8
Former Vendor
I haven't tried it yet but looking into the upgraded tunnel plates with ceramic and heat insulating layers ...Thinking maybe i should pull carpet up and insulate, maybe I should get the ceramic coated 3/8th plate and then add the heat insulation to it on top of whats there. Made me wonder if I shouldn't just have the X-pipe ceramic coated, if the X-pipe is gonna come off anyway and save the expense of the heat layers on the tunnel plate and just get a stiff one.
Thoughts? Anyone have this coated and eliminate the heat in the tunnel problems this way?
Thoughts? Anyone have this coated and eliminate the heat in the tunnel problems this way?
Thanks, Tim
#9
Le Mans Master
Member Since: Sep 2014
Location: lake havasu city arizona
Posts: 7,011
Received 982 Likes
on
711 Posts
NSF
Last edited by Not So Fast; 07-19-2018 at 01:25 PM.
#10
Melting Slicks
I'm sure all these help, doing more than one should be even more effective.
#11
Former Vendor
This is for a C5 but the C6 kit is very similar.
Hi Tim from DEI. We offer a Transmission Tunnel Heat Shield kit. Check it out at http://designengineering.com/corvett...tunnel-shield/ . We have been getting rave reviews about how great this kit works. You can purchase them through Corvette Central or Zip Products. Please feel free to contact me with any questions.
Thanks, Tim
Thanks, Tim
Last edited by DEITIM; 07-19-2018 at 11:54 AM.
#12
I insulated the tunnel plate and sides several years ago on my 2011 GS. I just used 1/2" foil covered generic insulation and it worked great. But it does not eliminate 100% of the heat. A significant amount of heat is transmitted down the torque tube and finds its way into the cabin. Some additional insulation under the console and carpet is worth the extra effort.
#13
Former Vendor
I insulated the tunnel plate and sides several years ago on my 2011 GS. I just used 1/2" foil covered generic insulation and it worked great. But it does not eliminate 100% of the heat. A significant amount of heat is transmitted down the torque tube and finds its way into the cabin. Some additional insulation under the console and carpet is worth the extra effort.
Thanks, Tim
#14
Race Director
Member Since: Sep 2007
Location: Peoria/Phoenix AZ
Posts: 16,555
Received 2,060 Likes
on
1,505 Posts
C6 of Year Finalist (performance mods) 2019