Varex electrinic muffler (Universal)
Thread Starter
Senior Member
Joined: Feb 2012
Posts: 310
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From: NJ
Huracan STO
Varex electrinic muffler (Universal)
I have a Varex stainless steel electronic muffler up for sale. BRAND NEW in the box never used. Retails for 500.00 plus shipping. Dual 3" in and out. Perfect if you want to quiet down your car a bit when driving at night or on a cold start in the early morning. 400.00 shipped and its yours. Email me at info@espospowdercoating.com . I dont think it will last long.
VAREX mufflers combine both the design technology of the stock muffler and the performance muffler into one single compact unit. A sophisticated butterflyvalve mechanism is implemented to redirect the exhaust gas flow and vary be-tween the two.
For higher sound level, the exhaust flows are directed through the opening path and produces maximum power with a robust sound level (or the “sports car note”) and near-zero resistance. Whilst for lower sound level, the exhaust flows are directed through the chambered path (similar design with the stock muffler), and produces minimum sound level that gives you the best in-car comfort.
Angle of the valve is also controllable, which can be adjusted to stop at various points between sports mode and silence mode. This gives you further freedom to set the optimal sound level according to your desired preference.
VAREX mufflers combine both the design technology of the stock muffler and the performance muffler into one single compact unit. A sophisticated butterflyvalve mechanism is implemented to redirect the exhaust gas flow and vary be-tween the two.
For higher sound level, the exhaust flows are directed through the opening path and produces maximum power with a robust sound level (or the “sports car note”) and near-zero resistance. Whilst for lower sound level, the exhaust flows are directed through the chambered path (similar design with the stock muffler), and produces minimum sound level that gives you the best in-car comfort.
Angle of the valve is also controllable, which can be adjusted to stop at various points between sports mode and silence mode. This gives you further freedom to set the optimal sound level according to your desired preference.
Thread Starter
Senior Member
Joined: Feb 2012
Posts: 310
Likes: 0
From: NJ
Huracan STO
I have never used it so I couldn't tell you. All I can say is when the valves are open it is a straight through passage and when they are closed it pushes the exhaust through a chamber that quiets the car down a LOT.
Former Vendor of MBWorld
Joined: Mar 2006
Posts: 6,069
Likes: 18
From: Gilbert, AZ
G63, C190 AMG GTC, W209 CLK63 BS, W208 CLK430
Because of the fact that it's a twin in and out it would have to be welded in place of a resonator or something but these things do work great! I have seen a lot of Evo guys running these without issues. Can't say what it would sound like though, I'm sure it wouldn't sound bad. It's pretty difficult to make the 63 sound bad!
My favorite part is that it's not just an on-off valve, you can vary it to get just the right tone!
My favorite part is that it's not just an on-off valve, you can vary it to get just the right tone!
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Former Vendor of MBWorld
Joined: Mar 2006
Posts: 6,069
Likes: 18
From: Gilbert, AZ
G63, C190 AMG GTC, W209 CLK63 BS, W208 CLK430
Here's a little clip of how it works on the Evo's he posted above that it was never installed so he has no sound clips of it on the C63
https://www.youtube.com/watch?featur...6A-Ya55E#at=21
https://www.youtube.com/watch?featur...6A-Ya55E#at=21
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