GT3RS Stock Titanium Exhaust
 

Is the full exhaust on the .2 3RS titanium (headers, side mufflers, center muffler, etc)? Or just the tips? Or just some other part?

Center muffler and tips.

Thanks

Planning already? haha

Of course!

In Europe it´s the same center muffler (997 111 027 92), headers and side mufflers on both 991.2 GT3 and GT3RS, tips are titanium on RS according to Porsche parts list.

Sounds right as otherwise why would you swap out a full titanium exhaust from Porsche for an aftermarket one !

That's what I'm talking about. The blurb on Porsche's site says:

"The sports exhaust of the new 911 GT3 RS has two front silencers, two catalytic converters, one rear silencer and two central tailpipes made of titanium."

A bit ambiguous. Are just the "two central tailpipes" (tips) titanium? Or does that apply to the rear silencer and the central tailpipes (tips)? Or does "made of titanium" apply to the front silencers, cats, rear silencer, and tips? Whomever wrote that copy phoned it in lol. But based on what people are saying, it's either the central rear muffler and the tips or just the tips. Getting conflicting info.

My .2 RS sounds very different than my .2 GT3 so I would say the center section is different from the GT3 and made of Ti.

Titanium Center, very light weight.

https://cimg6.ibsrv.net/gimg/rennlis...5ebc1e1a5a.jpg

Titanium Tips also

https://cimg7.ibsrv.net/gimg/rennlis...feca1a362f.jpg

My 991.1 GT3 RS Center muffler was 997 part# (Titanium).

My 991.2 GT3 RS Center muffler is a 991 part# (Titanium too), it is heavier than my .1 RS muffler.

Tiny 58mm outlets are a bottleneck on the stock center muffler, and power gains are legit on some other systems.

The rear muffler and tips are Ti. Side mufflers are not. Pictures tell everything - you can see color change on tips and rear muffler but nothing on side muffler.

Perfect, thanks!

Also what side deletes are those?

Anybody know what the .2RS tips weigh? I’m curious how much heavier compared to JCR ultralight tips.

OEM 991.2 Ti Tips - 0.92kg (2.03lbs)
JCR Superlight Tips - 0.46kg (1.01lbs)

JC