PORSCHE 997-331-171-20 Transverse Strut Crossmember Brace

( Manufacturer Part Number: 997-331-171-20 ), ( Type: Transverse Cross Brace ), ( Warranty: 1 Year ), ( Placement On Vehicle: Front ), ( Custom Bundle: No ), ( Color: Silver ), ( Year: 2009 2010 2011 2012 2013 )

Review PORSCHE Genuine Transverse Strut Crossmember Brace fits 911 2009–2013

Introducing the Porsche 997-331-171-20 Transverse Strut Crossmember Brace, a high-performance upgrade for your Porsche 911 (997 model year, 2009-2013). This brace is specifically designed to enhance the chassis rigidity and improve the handling characteristics of your vehicle.

The Transverse Strut Crossmember Brace is a meticulously engineered component, crafted from premium-grade steel. Its primary function is to strengthen the connection between the left and right transverse strut towers, which are crucial structural elements of the vehicle's suspension system. By reinforcing this connection, the brace reduces the unwanted flexing and twisting under load, contributing to better vehicle stability and responsiveness.

The design of the brace is both elegant and functional. Its sleek, low-profile construction ensures a perfect fit and blends seamlessly with the factory components. The brace is also finished with a high-quality, durable powder coat, offering both protection from the elements and an attractive appearance.

Installation of the Transverse Strut Crossmember Brace is straightforward and can be completed in a few hours with basic hand tools. No modifications to the vehicle are required, and the brace is fully reversible if desired. The brace comes with all necessary hardware for installation.

Upgrading your Porsche 911 with the 997-331-171-20 Transverse Strut Crossmember Brace is an investment in both performance and durability. By enhancing the chassis rigidity, you can expect improved handling, better road feel, and increased confidence behind the wheel. Whether you're a weekend enthusiast or a dedicated track day participant, this brace is an essential addition to your Porsche 911.

Porsche 997 Transverse Strut Crossmember Brace: A Detailed Analysis

The Porsche 997 Transverse Strut Crossmember Brace is an aftermarket part designed to enhance the chassis stability and rigidity of Porsche 997 models (2009-2013). In this analysis, we will discuss the potential advantages and disadvantages of investing in this part.

1. Improved Handling: By bolstering the chassis, the brace can help reduce body roll and improve overall handling. This results in a more engaging driving experience.

2. Enhanced Safety: A stiffer chassis can lead to better crash protection, as the car's structure is better able to withstand the forces involved in a collision.

3. Potential Performance Gains: Some drivers report improved acceleration and top-end speed after installing a strut brace, although these gains are often minimal.

1. Cost: The brace is an expensive aftermarket part, which may not be within everyone's budget.

2. Installation Complexity: Installing the brace can be a challenging process, requiring significant mechanical expertise and specialized tools.

3. Potential Negative Impact on Comfort: Some drivers have reported that the brace can lead to a stiffer ride, potentially negatively impacting comfort.

The Porsche 997 Transverse Strut Crossmember Brace is an appealing upgrade for those seeking enhanced handling, improved safety, and a more engaging driving experience. However, its high cost, complex installation process, and potential impact on comfort may deter some potential buyers. Ultimately, the decision to invest in this part depends on an individual's priorities, budget, and mechanical expertise.

If you are an enthusiast with a passion for driving and the budget to accommodate the cost and installation process, the Porsche 997 Transverse Strut Crossmember Brace is a worthwhile investment. However, if you prioritize comfort or are uncertain about your mechanical abilities, it may be best to consider other upgrades or wait until you have more experience and resources.

Details:

Genuine Part Number: 997-331-171-20. TRANSVERSE CROSS BRACE Is A Direct Fit For The Following PORSCHE 911 2009 - 2013.

part #: 99733117120 price

• $75.32

specifications shocklocate:

• for models: 911
• for makes: Porsche
• for years: 2009-2013
• manufacturer part number: 997-331-171-20
• type: Transverse Cross Brace
• warranty: 1 Year
• placement on vehicle: Front
• custom bundle: No
• color: Silver
• year: 2009 2010 2011 2012 2013

shipping shocklocate:

• type: Fixed
• class: Standard
• transit: 3-7 Days
• service: Standard
• cost: $0.00

returns shocklocate:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

offer shocklocate:

• quantity: 1
• best offers: True
• availability: In Stock
• options: Ship-to-home
• started: August 12, 2025
• sold: 0

payments shocklocate:

• credit card: Discover
• other
• wallet: Apple-pay

general shocklocate:

• condition: New
• Car Truck Parts Accessories > Steering Suspension > Shock Strut Mounts

seller shocklocate:

• # reviews: 1036172
• rating: 98.7%
• city: Braintree, Massachusetts

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