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Fabspeed Porsche 991.2 Carrera valved muffler bypass with tips

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Fabspeed 991.2 muffler bypass with black tips and clamps laid out

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Valve housing on the Fabspeed 991.2 Carrera muffler bypass

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Valve actuator close-up on the 991.2 valved muffler bypass

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Carbon fiber tips on the Fabspeed 991.2 muffler bypass, left side

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Carbon fiber tips on the 991.2 muffler bypass, right side

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Carbon fiber tip pair with clamp and sleeve for the 991.2 bypass

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Fabspeed 991.2 Carrera Valved Muffler Bypass

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Brand: FabspeedSKU / Part #: FS.POR.9912.VLVP

Regular price: $3,686.95
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Sale price: $3,686.95
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Fabspeed 991.2 Carrera Valved Muffler Bypass

Subtotal: $3,686.95

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Overview

Fabspeed 991.2 Carrera Valved Muffler Bypass: a valved center muffler bypass X-pipe for non-PSE cars that adds a switchable, aggressive sports car sound and removes the bulky factory muffler, for the 2017-2019 Porsche 991.2 911 Carrera. It saves 10 lbs over the factory parts it replaces.

Sound

In Fabspeed's words: "We're proud to offer a premium exhaust solution for the Porsche 991.2 Carrera TT without PSE. Our Valvetronic Exhaust offers two distinct tones depending on valve position: mild and very aggressive throaty sportscar sound."

Valves

Helical vacuum-actuated exhaust valves from the UK let you switch at the push of a button. Closed, the exhaust runs through the resonated X-pipe for a strong but civil tone. Open, it flows straight through for a raw, race-bred sound.

Installation

Bolt-on installation with no cutting or welding. Professional installation is recommended.

What's Included

Fabspeed 991.2 Carrera valved center muffler bypass X-pipe (tip finish as selected)

Features

For cars without the Porsche Sport Exhaust
Two tones: mild with valves closed, aggressive open
Deluxe dual-style tips in your choice of finish
Saves 10 lbs (4.5 kg) versus the OEM muffler
14-16 gauge CNC mandrel-bent T304L stainless steel
Backed by the Fabspeed Lifetime Warranty
Fabspeed Lifetime Warranty

Fitment note

Fits US-model 991.2 911 Carrera, Carrera 4 and Targa 4 (2017-2019) with the 3.0L twin-turbo flat-six and the standard (non-PSE) exhaust only. It does not fit cars with the Porsche Sport Exhaust.

Specifications

Brand	Fabspeed
Part numbers	FS.POR.9912.VLVP, FS.POR.9912.VLVC, FS.POR.9912.VLVB
Type	Valvetronic Exhaust System
Material	T304L stainless
Weight saved	10 lbs
Warranty	Fabspeed Lifetime Warranty

Fitment

Year	Make	Model	Chassis	Engine
2017-2019	Porsche	911 Carrera (standard exhaust)	991.2	3.0L Twin-Turbo flat-six
2017-2019	Porsche	911 Carrera 4 / Targa 4 (standard exhaust)	991.2	3.0L Twin-Turbo flat-six

Questions about fitment? Call (310) 231-0292 or text (310) 886-3111.

Fitment

Year	Make	Model

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

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