My Account Cart

- SHOP BY VEHICLE
- SHOP BY CATEGORY
- SHOP BY BRAND
EXTERIOR
- Bumpers
- Canards
- Covers
- Diffusers
- Exterior Trim
- Fenders
- Grilles
- Hoods
- Full Kits
- Lips
- Spoilers / Wings
SUSPENSION
BRAKES
WINGS
PERFORMANCE
EXHAUST
WHEELS
INTERIOR
MISCELLANEOUS

Vorsteiner x Gunther Werks Forged GW9-916 Monoblock Wheel in Gunmetal - Front-Side View of Wheel

Vorsteiner x Gunther Werks Forged GW9-916 Monoblock Wheel in Gunmetal - Front-Side View of Wheel

Vorsteiner x Gunther Werks Forged GW9-916 Magnesium Monoblock Wheel Set (20×9 / 21×12) for 992.1 Porsche 911 Turbo S

$16,580.00

-

The Vorsteiner x Gunther Werks GW9-916 Magnesium Monoblock Wheel Set offers a lightweight, forged magnesium construction and a staggered 20×9 front and 21×12 rear fitment for the 992.1 Porsche 911 Turbo S, delivering enhanced performance and striking visual appeal. (sold as a wheel set)

Guaranteed Safe Checkout

SKU: N/A Category: Wheels Vehicle: PORSCHE, Porsche 911 Turbo S, Brand: Vorsteiner

INQUIRE NOW

REQUEST SUPPORT

DESCRIPTION & INFO

Description

Additional Info

Shipping policy

BP PRICING DIFFERENCE

Reviews

Product Inquiry

Description

Vorsteiner x Gunther Werks Forged GW9-916 Magnesium Monoblock Wheel Set (20×9 / 21×12) for 992.1 Porsche 911 Turbo S

The Vorsteiner x Gunther Werks Forged GW9-916 Magnesium Monoblock Wheel Set is a lightweight, motorsport-inspired upgrade engineered specifically for the 992.1 Porsche 911 Turbo S. Developed in collaboration with Gunther Werks, these GW9-916 wheels are crafted from forged magnesium for superior strength-to-weight performance and reduced rotational mass. Finished in a stunning high-gloss smoked graphite, the monoblock design emphasizes both rigidity and visual impact. Sized at 20×9 for the front and 21×12 for the rear, this staggered setup is tailored for enhanced grip, precise handling, and optimized fitment on the 911 Turbo S platform.

Magnesium Construction

Compared to aluminum, magnesium alloys deliver a higher strength-to-weight ratio, cutting wheel weight by nearly one-third. Choosing a forged construction over a cast one amplifies these benefits, producing a wheel that is both lighter and stronger.

Features

Forged monoblock construction
Aerospace-grade magnesium alloy
Ultra-lightweight design for reduced unsprung mass
CNC-machined for precision fitment
Designed in collaboration with Gunther Werks
Precision fitment for track-ready performance and street presence
Standard lightweight pocketing
Designed specifically for 992.1 Porsche 911 Turbo S
Centerlock
Improved handling, acceleration, and braking response
Motorsport-inspired aesthetic
High strength-to-weight ratio
Desert Mist or Gunmetal finishing options
Comes with a lifetime warranty against manufacturer and structural defects
Guaranteed fitment

Specifications

Front:
- Diameter: 20″
- Width: 9″
- Bolt Pattern: Porsche Centerlock
- Weight: 15.8lbs
- Offset: 30mm
- Color:
  - Desert Mist
  - Gunmetal
Rear:
- Diameter: 21″
- Width: 12″
- Bolt Pattern: Porsche Centerlock
- Weight: 18.8lbs
- Offset: 60mm
- Color:
  - Desert Mist
  - Gunmetal

Applications

Porsche 911 Turbo S: 992.1 (2020-2024)

Notes

Sold as a wheel set (4 wheels)
These wheels are centerlock and do not fit standard PCD applications

About Vorsteiner

Since its inception in 2004, Vorsteiner has distinguished itself by dedicating to the creation of the highest quality parts for the most discerning vehicles and clientele. Their commitment to innovation and excellence shines through in every automotive component they produce, crafted by skilled carbon fiber artisans who produce exceptional parts for the world’s most prestigious vehicles. Vorsteiner’s mission is to merge the realms of art and technology, delivering cutting-edge, innovative components that stand unparalleled in quality and design. They lead the industry by constantly pushing the boundaries with advanced composite manufacturing techniques. Vorsteiner is synonymous with excellence, subjecting every product to rigorous testing and strict quality control standards within their own facilities. A component only earns the Vorsteiner name after it surpasses these comprehensive evaluations, ensuring they not only meet but exceed the high expectations of their clients.

Additional Information

The Bulletproof Automotive website contains many thousands of products purchased in multiple different currencies. All of the prices are entered manually and accurately at the time of entry. Due to the consistently fluctuating international exchange rates, at times prices may not be able to be honored at their original intended rate. We apologize for any inconvenience this may cause, unfortunately our website is unable to compensate dynamically for what can at times be volatile changes in the cost of items due to currency values fluctuating, changes in prices from suppliers, changes in shipping and import duties, and other factors. Rest assured that any order you place on line will be at zero risk to you in this area. If in the event your order cannot be fulfilled at the original intended website price we will offer you a 100% refund, no questions asked. We will continue to do our best to maintain updated prices and we will always continue to offer our price match guarantees as well to ensure our prices are always the best for you. In short, prices may change without notice. It is always advised to give us a call prior to placing your order online to confirm availability and to confirm current pricing.

Shipping Policy

Items that are in stock in the US, either at Bulletproof’s warehouse or at a supplier’s warehouse, are generally delivered within 7-10 days. Special order items from overseas take considerably longer. As a courtesy Bulletproof offers delivery estimates to our customers which take into consideration manufacturer availability and shipping schedule. These estimates represent our best guess based on previous orders from the manufacturer and do not in any way imply a guaranteed delivery window. Many manufacturers work in a “just in time” inventory system and often take 2-20+ weeks to produce an item once an order is submitted. All deliverable items are then sent to our Japanese warehouse. Bulletproof ships a minimum of one full ocean freight container every month from Japan, oftentimes more than one a month. Ocean freight takes an average of 4 weeks. Typically it breaks down to one week in Japan for paperwork and customs, two weeks by boat and one week in US customs/clearance. Due to the wide number of variables between manufacturer and shipping schedules, delivery estimates are simply just that – estimates. We attempt to estimate conservatively and we usually deliver faster than our estimates suggest. It is not Bulletproof’s policy to guarantee delivery time of any special order item, this is impossible for us to do. By ordering you acknowledge that there is no required delivery ETA and an order may not be canceled or altered due to manufacturing or shipping delays, all ETA’s are provided as a best guess only. Please review the full Terms & Conditions here.

BP Pricing Difference

We do pricing a little differently on our JDM brands and we believe in making things simple and clear. No hidden fees or surcharges. Every price you see includes the shipping cost to our office in Los Angeles, California and all the associated taxes/duties/fees for bringing the products into the US. The only shipping you ever pay is from our facility in the US to your location. Be wary of resellers that don’t include the cost of international shipping in their pricing on JDM parts. While we believe we’ll always have the lowest all-in price on JDM products, we offer a price match guarantee for all authentic parts purchased from authorized dealers as well. For many international customers, it’s much more affordable to ship from the USA than from Japan directly, as the air freight and ocean freight costs are typically much less. However, for customers looking to ship directly from Japan outside of North America, or domestically in Japan, we can provide pricing specifically for that scenario. Please do not hesitate to contact us with any pricing questions or concerns. Please email us at sales@bulletproofautomotive.com with any inquiries.

Reviews

Reviews

There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Product Inquiry

First Name (*required)

Last Name (*required)

Your E-Mail (*required)

Telephone Number (*required)

Country (*required)

Vehicle Year / Make / Model (*required)

Please Explain What do you want to do with your vehicle

Additional Information (optional)

I agree to the terms & conditions and privacy policy and to have Bulletproof Automotive LLC contact me for promotion, marketing and other purposes via email, phone or SMS message.

RELATED PRODUCTS

Elevated Driving Experience For Enthusiasts

SUBSCRIBE FOR OUR NEWSLETTER

Elevated Driving Experience For Enthusiasts

Stay up to date with the latest product releases, Bulletproof Automotive builds and more. Sign up for our newsletter to receive the most up to date information in the aftermarket tuning world, and bring your build to a whole new level.

BULLETPROOF BRANDS

VIEW ALL BRANDS WE STOCK