Exhaust options for GT3/Speedster with ITBS and particulate filters
#1
Exhaust options for GT3/Speedster with ITBS and particulate filters
Hi guys, I’m looking to explore options to install a after market exhaust on my Speedster but currently I’m not too sure due to the new ITBs and particulate filters. Previously I never had to tune the ECU When installing headers and exhaust on any GT3/GT3RS, has anyone had any experience with this ?
#3
Hi guys, I’m looking to explore options to install a after market exhaust on my Speedster but currently I’m not too sure due to the new ITBs and particulate filters. Previously I never had to tune the ECU When installing headers and exhaust on any GT3/GT3RS, has anyone had any experience with this ?
No tune required for the exhaust, simple direct replacement install.
Red car 2019 GT3 RS with OPF / Grey car 2019 GT3 RS with JCR Exhaust
You can check our all of our options below. Everything in stock
https://www.jcr-developments.com/por...opf)-speedster
JC
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#5
Thats correct, we have a silenced and non silenced version, direct replacement for the factory rear silencer. Quick easy install, weight reduction power and torque increase plus a fantastic sound along with no chance of CEL or change in emissions.
We’re set to release our OPF delete race cat manifolds in the coming weeks for this platform too.
JC
We’re set to release our OPF delete race cat manifolds in the coming weeks for this platform too.
JC
The following users liked this post:
Rennolazine (02-04-2020)
#6
Thats correct, we have a silenced and non silenced version, direct replacement for the factory rear silencer. Quick easy install, weight reduction power and torque increase plus a fantastic sound along with no chance of CEL or change in emissions.
We’re set to release our OPF delete race cat manifolds in the coming weeks for this platform too.
JC
We’re set to release our OPF delete race cat manifolds in the coming weeks for this platform too.
JC
#9
#10
Will that be enough to pass emissions? What is the weight saving from deleting the OPF? I understand those are rather heavy? Thanks.
#11
#12
The following users liked this post:
Rennolazine (02-04-2020)
#13
nice! Good to know. They say the opf replaced the aide mufflers on the speedster. So opf appear much lighter than side muffler on 991
#14
JC
#15