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Exhaust› Exhaust Pipes, Systems and Components

Valvetronic Designs

Valved Race Exhaust System

$5,999.99 $4,849.99 Save $1,150.00

SKU: POR.991.TUR.VSES.TI

In Stock
In Stock
Ships by Nov 16
Free Shipping over $200
$100 Minimum Order
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Valvetronic Designs exhaust system is a valved race exhaust system constructed from Grade 5 Titanium. It is designed for the Porsche 911 Turbo 991.1 and 991.2 models.
Show original supplier description
The Valvetronic Designs Valved Race Exhaust System is a precision-engineered upgrade designed specifically for 2014-2019 Porsche 911 Turbo and Turbo S (991.1 and 991.2) platforms. Utilizing advanced valved technology, this system gives owners the ability to switch between aggressive race-inspired notes and more reserved sound levels, offering a versatile driving experience suited for both track and street environments. Manufactured from premium Grade 5 titanium, this exhaust system prioritizes lightweight construction and high-temperature durability, significantly reducing mass compared to factory components. Installation of this performance component is recommended to be performed by a professional. Users should note that this system is specifically tailored for 991.1 and 991.2 Turbo and Turbo S configurations; it is not compatible with other Porsche 911 models or non-Turbo configurations. As with most aftermarket performance exhaust systems, please ensure the vehicle is inspected for proper clearances post-installation.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandValvetronic Designs
Part NumberPOR.991.TUR.VSES.TI
CategoryExhaust

Videos

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Is a Valvetronic Exhaust Still Worth It in 2025? | Porsche Turbo S Exhaust Upgrade
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Porsche 991 Turbo S with Valvetronic Designs Full Exhaust
BEST Exhaust set up for the 991! Valvetronic Designs catback System *SOUND CLIPS *

BEST Exhaust set up for the 991! Valvetronic Designs catback System *SOUND CLIPS *
Valvetronic Exhaust on the 991.2 Porsche GT3 RS - Insane RSR Sound!

Valvetronic Exhaust on the 991.2 Porsche GT3 RS - Insane RSR Sound!
THE ULTIMATE 991.1 EXHAUST!! 911 Carrera 4S with Valvetronic Designs Exhaust

THE ULTIMATE 991.1 EXHAUST!! 911 Carrera 4S with Valvetronic Designs Exhaust
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Porsche Exhaust Valve Controller DIY Install Guide
We Made the WORLDS Best Sounding Porsche 991.2 GT3RS - Valvetronic Designs

We Made the WORLDS Best Sounding Porsche 991.2 GT3RS - Valvetronic Designs
SPOOL TIME! Make your 992 sound like a 917!! 992 Carrera 4S Full Exhaust + Free Flow Bypass

SPOOL TIME! Make your 992 sound like a 917!! 992 Carrera 4S Full Exhaust + Free Flow Bypass
Porsche 991 carrera inconel valvetronic exhaust Kline Innovation

Porsche 991 carrera inconel valvetronic exhaust Kline Innovation
Porsche 991.1 (911) Turbo S | Armytrix Mobile App & Key Fob Valvetronic Exhaust - Flames & Sounds

Porsche 991.1 (911) Turbo S | Armytrix Mobile App & Key Fob Valvetronic Exhaust - Flames & Sounds

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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