GRP Down Pipe/ Exhaust

[Space Truckin]

Has anyone run across the GRP exhaust system, any input?....:biggrin:

https://www.grahamrahalperformance.com/product/acura-nsx-x-pipe-exhaust

 

[dshinke21]

A few local owners put together this comparison of the SOS sport downpipes and valve delete exhaust vs. the Graham Rahal X-pipe and downpipes.

https://www.youtube.com/watch?v=MS56iyHGcdI

 

[Space Truckin]

A few local owners put together this comparison of the SOS sport downpipes and valve delete exhaust vs. the Graham Rahal X-pipe and downpipes.

https://www.youtube.com/watch?v=MS56iyHGcdI

Is a tune required and did either customer share any numbers on torque/ hp gain?

 

[dshinke21]

Is a tune required and did either customer share any numbers on torque/ hp gain?

No tune on either car. At this time I am not aware of any tune's available for this car. Most are still working on cracking the ECU as it's proving to be a tough to get into.