does anyone have a Thermal R&D ST exhaust system on their GSR??Invidia???
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Honda-Tech Member
Joined: Oct 2005
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From: Goleta, CA, USA
does anyone have a Thermal R&D ST exhaust system on their GSR??Invidia???
does anyone have a Thermal R&D ST exhaust system on their GSR??...and how does it sound and perform...same wit the Invidia Exhaust...if anyone has one of these 2 exhaust systems on their GSR let meh kno how they perform and sound...THANK U! 
