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Fabspeed Universal Valved Muffler

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£524.47
SKU:
FS.UVM.XXX
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Are you disappointed in the current universal valved muffler offerings? Valves rattling and/or breaking? Poor sound quality? 

Introducing the World highest quality universal valved muffler, complete with Helical UK Aerospace grade Inconel valves, guaranteed not to rattle or fail! 

Over the past year, we have fielded hundreds of calls about other brands universal valved mufflers failing, rattling, and overall just being a disappointment. We decided to use our our knack for Tier 1 design and manufacturing to revolutionize the market, and provide a solution consumers will actually be happy with. 

 

FEATURES:

  • Helical UK Aerospace quality valves  
  • Does not trigger a Check Engine Light
  • Constructed from .065" thick high quality T304L stainless steel in house at Fabspeed
  • Noticeable improvement in exotic tone and throttle response
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

 

Helical Technology is the UK's foremost producer of high specification engine control systems supplied to many of the world's leading vehicle makers, manufacturing valves of the highest quality for some of the most technically advanced and difficult applications. Helical Valves are the standard for high performance OEM applications ranging from Ferrari and Porsche to Lamborghini, McLaren and more - see the full list below. They offer a proven OEM validated design with optional additional features. The actuator and valve designs are based on Helical's extensive experience in high-volume automotive applications. Standard features are the robust pneumatic actuator, flat sealing faces inside the valve, stiffening ribs and high temperature bearings at both ends of the butterfly spindle. 

When purchasing exhaust cutout valves for your vehicle application, buying cheaper knock-off valves does NOT payoff - They will fail!

 

SPECIFICATIONS:

  • Made in England under ISO 9001 Compliance - More Quality Standard Details below
  • Standard on OEM High Performance Vehicles like Porsche, Ferrari, Lamborghini and more - Full list below
  • Many sizes available, please call 267-651-1912 to inquire about available sizes
  • Engineered for value and reliability from the ground-up
  • Appointed by the Queen of England as the standard for High Performance Applications
  • Choose between open and closed, or variable depending on vehicle application
  • Robust pneumatic actuator design
  • High temperature bearings at both ends of butterfly spindle
  • Flat sealing faces
  • Investment cast stainless steel bracket body and Titanium valve body with stiffening ribs
  • Optional Heatshield models to protect actuator
  • Far fewer components to eliminate possible issues and failures
  • 100% control of valve position
  • Tuneable NVH characteristics
  • Controllable back-pressure
  • Increased reliability

Customer Reviews

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  • Shelby LeDoux

    Posted from Google

    Firstly, I want to start off by complimenting the customer service I received from Fabspeed. I worked with Gary from the beginning and he was nothing but helpful, answering all of my questions and helping me understand exactly what I wanted for my car. Once I picked out what I wanted, the ordering process was easy and the package came FAST! Install was easy and the end results were AMAZING. Simply installing their headers took my car from sounding cool to COOL!! I get so many compliments on how the car sounds and everyone is blown away to learn that I only installed headers with no tune. I could not be happier with the result, especially at a relatively low cost. THANK YOU FABSPEED!! Can't wait to work with this company again in the future.

  • Vincent Rovito

    Posted from Google

    Very special thank you to DJ at Fabspeed. DJ answered my call late in the business day. We chatted about exhaust options available for my air cooled Porsche. He was very patient and knowledgeable. I told him I'd call the next day to follow up as I wanted to do more research on their products. I call the next day, speak to DJ, and settle on several performance parts for my Porsche. Best part, all items were in stock and able to be picked up since I'm local to their shop. I arrive at the shop at the agreed upon time. Items were already packaged and ready for pick up. The cherry on top was an offer from DJ to tour the shop and see "where the magic happens." I really appreciated this and enjoyed hearing about how Fabspeed started and where it's headed. Now that I'm part of their community, I'm looking forward to attending their open houses. I will be back in the future. Fabspeed is more than a "shop." They want to build lasting relationships with their clients while remaining on the cutting edge of product development. Kudos to the entire team.

  • Benjamin B.

    Posted from Yelp

    I have nothing but good stuff to day about working with Fabspeed. From start to finish which includes working with someone on message boards for my M235i, finishing the sale, the product finish, and the east of installation and and final look and sound with my sport cat and muffler delete system with some awesome carbon fiber tips.

  • Louis D'Amelio

    Posted from Google

    Was there for Porsche club event. Staff was incredibly knowledgeable and helpful with my questions about track upgrades for my car. The place was as clean as an operating room. Attention to detail in their engineering and fabrication were impressive. Looking forward to having them do some work for me.

  • Zach Fowler

    Posted from Google

    Fabspeed earned these 5 stars. They design and deliver amazing products. They also stand behind their products. I purchased their Porsche 981 X-pipes as well as their proprietary tune. The XperTune made an immediate difference in my base Boxster (2.7 H6). It’s well worth the price in my opinion. The car is so much more fun to drive now! My Fabspeed purchases exceeded my expectations. Joe and Justin made the tune upgrade process seamless and their customer experience and support are industry leading. Fabspeed is the only business I’ll return to for my Porsche needs if I can help it.

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