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FABSPEED VALVETRONIC CENTER MUFFLER BYPASS X-PIPE FOR 991.2 PORSCHE 911 CARRERA [FS.POR.9912.VLVXX]

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Fabspeed

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OEM-quality fitment for precise installation.

Sourced from certified, top-tier automotive brands.

Fabspeed Valvetronic Center Muffler Bypass X-Pipe for 991.2 Porsche 911 Carrera [FS.POR.9912.VLVXX]

The Fabspeed Valvetronic Center Muffler Bypass X-Pipe is designed for Porsche vehicles without the factory PSE, offering a dramatic enhancement to the car’s exhaust sound. Utilizing Helical United Kingdom vacuum actuated exhaust valves, this system allows for a more aggressive sports car tone when desired, while also providing the ability to quiet the exhaust with the push of a button. This direct bolt-on replacement saves 10lbs compared to the OEM Porsche factory equipment, offering not only improved performance but also a lighter, more dynamic driving experience. Crafted with precision, this system is hand TIG welded using the highest quality USA materials, ensuring durability and long-lasting performance. The Fabspeed Valvetronic x-pipe is engineered using lost wax investment casting and is dyno-proven for maximum results. The system is designed for easy installation, with the option to reuse the factory Porsche tips or upgrade to Fabspeed’s own tip options, giving owners the flexibility to customize their vehicle’s look and sound.

Sound

Fabspeed is proud to offer a premium exhaust solution for the Porsche 991.2 Carrera TT without PSE. The Valvetronic Exhaust provides two distinct tones depending on the valve position: a mild, refined sound and a very aggressive, throaty sportscar note. Thanks to its unique design, this system allows owners to enjoy the high-performance sound of a free-flowing exhaust on back roads, while still maintaining the ability to quiet the car at the push of a button, ensuring a peaceful return to the neighborhood after a midnight joyride without disturbing the neighbors. The Fabspeed Motorsport 991.2 Non-PSE rear Valvetronic x-pipe system is sure to bring a smile to any Porsche owner’s face.

Features

Dramatically enhanced sports car sound
Utilizing helical United Kingdom vacuum actuated exhaust valves
Saves 10lbs compared to the OEM Porsche factory equipment
Precision hand TIG welded with the highest quality USA materials
Simple direct bolt-on replacement system
Reuse Porsche factory tips or go with Fabspeed tip options
Designed, engineered, and dyno proven system using lost wax investment casting
Backed by Fabspeed’s lifetime warranty

Applications

Porsche 911 Carrera: 991.2 (2015-2019) [3.0L TT F6]
Porsche 911 Carrera 4: 991.2 (2016-2019) [3.0L TT F6]
Porsche 911 Carrera 4S: 991.2 (2016-2019) [3.0L TT F6]
Porsche 911 Carrera GTS: 991.2 (2017-2019) [3.0L TT F6]
Porsche 911 Carrera S: 991.2 (2015-2019) [3.0L TT F6]

Notes

All Fabspeed products are expected to ship within one week of order, though timelines are often much quicker
Exhaust system is designed for vehicles not equipped with PSE

About Fabspeed

Fabspeed Motorsport is situated in Fort Washington, Pennsylvania, within the United States of America. Their extensive 26,000 sqft. facility serves as a hub for various car clubs, including Porsche Club of America, Ferrari, McLaren, Lamborghini, and more. The company is renowned for its comprehensive approach to product development. They handle the entire process, from design and engineering to dyno testing, street trials, and racing assessments, ensuring the quality and performance of every item. Fabspeed also collaborates closely with race engine builders and tuners hailing from Italy, Germany, and the United States, resulting in the creation of the Ultimate Performance parts. To cater to their passionate global audience, Fabspeed meticulously crafts systems using aerospace-grade austenitic stainless steel, titanium, and carbon fiber materials, setting a standard for excellence in the industry.

configuration	Polished Stainless, Carbon Fiber, Single Wall Brushed Stainless, Satin Black

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We want you to feel confident before making your purchase. Here are a few important details to help you better understand this product and how it fits into your space.

Please review the product dimensions carefully to ensure the right fit for your space
Color may vary slightly due to lighting and screen settings
Materials and finishes are selected for both durability and visual appeal
Some items may require simple assembly upon delivery
Perfect for both everyday use and long-term comfort

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Product Size Guide

Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.

Category	Small	Medium	Large
Decor & Accessories	Up to 10″	10″ – 20″	20″+
Tables	Up to 30″	30″ – 60″	60″+
Seating	1 Seater	2–3 Seater	4+ Seater
Storage Units	Compact	Standard	Large Capacity
Lighting	Small Fixture	Standard Fixture	Large Fixture

Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.

FABSPEED VALVETRONIC CENTER MUFFLER BYPASS X-PIPE FOR 991.2 PORSCHE 911 CARRERA [FS.POR.9912.VLVXX]

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FABSPEED VALVETRONIC CENTER MUFFLER BYPASS X-PIPE FOR 991.2 PORSCHE 911 CARRERA [FS.POR.9912.VLVXX]