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Top-down view of the complete Valvetronic Designs Valved Race Exhaust System, including the main muffler assembly, headers, and remote control hardware. }
Close-up of the titanium exhaust tips and valved piping assembly showing heat-tinted welds and "Valvetronic" branding. }
Macro view of dual circular exhaust tips with the "Valvetronic" logo etched on the brushed metal surface. }
Top-down view of a pair of high-flow exhaust headers with polished piping and multi-bolt flanges. }
Detailed view of the exhaust center section featuring the Valvetronic Designs "Special Ops" logo and electronic valve actuators. }
A wireless remote control key fob and wiring harness used for controlling the exhaust valve system. }
Top-down view of the complete Valvetronic Designs Valved Race Exhaust System, including the main muffler assembly, headers, and remote control hardware.
Close-up of the titanium exhaust tips and valved piping assembly showing heat-tinted welds and "Valvetronic" branding.
Macro view of dual circular exhaust tips with the "Valvetronic" logo etched on the brushed metal surface.
Top-down view of a pair of high-flow exhaust headers with polished piping and multi-bolt flanges.
Detailed view of the exhaust center section featuring the Valvetronic Designs "Special Ops" logo and electronic valve actuators.
A wireless remote control key fob and wiring harness used for controlling the exhaust valve system.

Valvetronic Designs Valved Race Exhaust System for Porsche 911 Turbo / S (991.1/991.2) 2014-2019

For any questions please PM or email: Online@AutoTalent.com Valvetronic Designs Valved Race Exhaust System for Porsche 911...
Vendor: Valvetronic Designs
SKU: POR.991.TUR.VSES.TI
Product Type: Race Exhaust System
$7,199.10
$7,999.00
$7,199.10
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Material: Grade 5 Titanium
Configuration: Sport Catback System
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Valvetronic Designs Valved Race Exhaust System for Porsche 911 Turbo / S (991.1/991.2) 2014-2019
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Description

For any questions please PM or email: Online@AutoTalent.com

Valvetronic Designs Valved Race Exhaust System for Porsche 911 Turbo / S (991.1/991.2) 2014-2019

Unlock the true motorsport character of your Porsche 991 Turbo or Turbo S with the Valvetronic Designs Titanium Valved Exhaust System. This engineering-led upgrade transforms the factory-restrained soundtrack, starting with CFD-validated exhaust manifolds that optimize pulse timing for a sharper, cleaner tone. The valved titanium rear section, featuring a center X-pipe, offers a dual-mode auditory experience: a raw, razor-edged wail with aggressive pops when open, and a quiet, refined mode for comfortable cruising. Crafted from Grade 5 titanium, it delivers significant weight savings and a sophisticated, reversible performance enhancement.

Key Features

  • Engineered from the Source: Features CFD-tested, CAD-designed exhaust manifolds that optimize exhaust pulse energy and timing, raising the pitch for a more refined and motorsport-inspired sound from the turbos outward.

  • Dual-Mode Sound Control: A sophisticated valved rear section provides two distinct personalities:

    • Valves Open: Gases travel a straight, ~13-inch path to atmosphere for an uncorrupted, aggressive Porsche wail with crisp shift pops.

    • Valves Closed: Flow is routed through quad-chambered mufflers for a substantial volume drop and a calm, drone-free cabin.

  • Acoustically Optimized Design: The center X-pipe smooths exhaust pulses, eliminates drone, and adds a polished, high-frequency character across the entire rev range.

  • Lightweight Performance Construction: Built from Grade 5 Titanium using precision TIG welding, the system is 9.5 lbs lighter than stock, improving responsiveness and handling.

  • Vacuum-Actuated Control: Reliable vacuum valves provide instant switching between sound profiles.

Detailed Specifications & Fitment

  • Construction: Grade 5 Titanium with precision TIG welds

  • Valve Control: Vacuum-actuated system

  • Core Technology: CFD-optimized manifolds; center X-pipe; valved rear section with quad-chamber mufflers (closed mode)

  • Weight Savings: 9.5 lbs lighter than the factory exhaust system

  • Fitment: 2014–2019 Porsche 911 (991) Turbo & Turbo S

  • Installation: 100% reversible bolt-on design

  • Included: Signature exhaust tips designed to complement the 991 Turbo's rear profile

Fitment Chart:

Make Model Year
Porsche 911 Turbo
 2014-2019
Porsche
 911 Turbo S
 2014-2019

 

Additional Information

If you have any fitment questions, please feel free to reach out to our team via the contact methods below. If you are contacting us for any order status updates, please give us a call, or email us. We are a lean operation bringing you the best shopping experience possible. We are working on your orders as quickly as we can. We thank you for your patience.

Call:
Please reach out to us at (310) 231-0292 for sales inquiries if you are in the United States, Canada, Mexico.
Email:
For more in-depth product questions, fitment questions, product inquiries please email our performance specialists at online@autotalent.com.
All other inquiries:
Please direct your inquiries to the chat functionality on our website.
Shipping & Return

Returns Policy

If a product is ordered and not wanted, the UNUSED item can be returned for a 25% restocking fee unless otherwise specified. In some cases, we may offer the ability to return the item to us for a lesser restocking fee and then keep the balance as a store credit. To return an item, it must be in brand new condition with original packaging.

We cannot accept a return on special ordered or custom items.

Shipping is non refundable in either direction unless approved by AutoTalent. All items wanting to be return MUST be reported within 30 days of the original invoice date. No items will be returnable after 30 days. All products shipped from the AutoTalent facility are shipped via FedEx, USPS, or USPS. Some packages shipped from the manufacturer may or may not require signatures for package release.

Special Order Items

Some items may be special order specifically for the customer’s vehicle. These items generally require a deposit or paid in full. Once this deposit amount is notified to the customer and they agree to order the special order item, the deposit becomes non-refundable. These special order items cannot be returned or resold. Cancellations are not allowed on special order parts.

AutoTalent DOES NOT REFUND SHIPPING CHARGES. If you modify, install, or alter the item in any form, we cannot accept it as a return. We will not cover any expenses related to the product or installation, and you may be required to purchase a replacement.

** All cancellations that are requested that are NOT due to items not being in stock or delayed by the manufacturer are subject to a 5% processing fee. When you place an order with us we pay credit card fees that are NOT returned back to us. We will absorb these fees if we do not have the item in stock OR if you agree to the original ETA and that ETA is NOT met. If you decide to cancel for any other reason you will not receive this 5% fee back

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based.

Fitment
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