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The ULTIMATE Valved exhaust system for the GT4RS! In this video, we test the sound of our new Valvetronic X-Pipe Exhaust combined with our Over Axle Link Pipes.

0:00 Revs Comparison
0:19 Driving Hard Acceleration
0:41 Driving Drone Test

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Fabspeed Motorsport has been setting the industry standard for quality and performance since 1994 and we continue to revolutionize the Exotic Car Industry.