Valvetronic Valved Sport Exhaust System for Porsche 911 Carrera / S / GTS (991.1)

Valvetronic Valved Sport Exhaust System for Porsche 911 Carrera / S / GTS (991.1)

Marsoni

M251S

$1799.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Valvetronic Valved Sport Exhaust System for Porsche 911 Carrera / S / GTS (991.1)Welcome to the Valvetronic Designs Catback system for the 991 Platform. This system has been designed from the ground up to give very rich F1 sound and to provide minimal frequencies when running in the valves closed mode. Featuring a large center X pipe, this valved system is the ideal setup for the 991 platform Porsche 911. Fitment 2012 2016 Porsche Carrera Carrera S Carrera GTS 2014 2016 Porsche Targa 4 Targa 4S Targa 4 GTS Also fits convertibles

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Works great. Fits on my 2023 Canam 850 Outlander. I needed a storage compartment where I could put a few tools, gloves, flashlight and straps to seccure my cargo when not in use. It is well built and attaches firmly to the back of my front wheel well body molding. It does not interfer with my driving or leg movement. The only down side when you unzip the lid it doesn't fold back easily but it still excessable.

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Reviewed in the United States on May 24, 2025

Verified Purchase

L. K. E.

Houston, US

★★★★★ 1

MEH. Not worth $40

Meh. Not sure about durability for 39.99. Seems a bit steep for what showed up at my door, hence the one star. Opening the top is clumsy and can barely open if mounted against something flat. The cheap strap setup might work in a specific ATV application, but don't buy this bag (especially for 40 bucks) if you plan to try it in any other way. The chintzy sticky velcro pads plus dumb strap and buckle design pretty much rules out clicking the bottom and top straps together for a tidy wrap-around installation. This should've been a $20 item at most.

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Reviewed in the United States on June 10, 2025

Verified Purchase

Wade Krafft

Los Angeles, US

★★★★★ 5

Fantastic 😍

Fantastic storage, bought 2.

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Reviewed in the United States on October 22, 2025