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Valvetronic Designs

Mclaren 650S / MP4-12C Valved Sport Exhaust System

Mclaren 650S / MP4-12C Valved Sport Exhaust System


Regular price $4,999.00
Regular price $0.00 Sale price $4,999.00
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The Mclaren 650s / Mp4-12C have out-of-this-world performance figures but one fatal flaw. The trouble is the 3.8 twin-turbo V8 does not have that rich sound character of the Italian counterparts. We fix that. Welcome to our Valved exhaust suite for the Mclaren 570s. Measuring 3 inches from the V-band off the turbo to the exhaust tips, this full system is not for the weak of the heart. In this system, we incorporate our traditional X-pipe design as the turbos operate better with a larger cross-section. Additionally, the sound is to die for. This system is available in T304 stainless steel with our renowned Anodized Gold Finish. For those who want a piece of art, this system is also available in titanium with our blue burnt finish. The free flow downpipes are the largest gains in sound for the Mclaren 3.8 and 4.0-liter cars. These downpipes in combination with our exhaust are sure to sound amazing and with the right tune, get you some incredible flames. Take your McLaren 650s up a few sound levels and let it sing at your command.

Sound Dynamics:

The goal with this exhaust system was to create a very naturally-aspirated F1 sound for the 3.8 L TwinTurbo V8. With the system, you get very aggressive shift pops and flames. The system is not for those looking for a subtle experience. The system is truly raw and with sound characteristics unparalleled in the industry it is guaranteed to make you have trouble wiping the smile from your face :)


  • 2011 - 2014 Mclaren 12C
  • 2014 - 2018 Mclaren 650S


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One of the best purchases I’ve made this year! More smiles per mile!

- Brenden Pullido