UMI PERFORMANCE INC 2321-B Member Race Gm Fbody Inc.

( Brand: Umi Performance Inc ), ( Manufacturer Part Number: 2321-B ), ( Ipn: Umi 2321-b )

Review UMI PERFORMANCE INC Inc. K member Race Version Gm Fbody New fits ROAD LS1 1998–2002

UMI Performance 2321-B K-Member LS1 Road Race for 1998-2002 GM F-Body

The UMI Performance 2321-B K-Member LS1 Road Race is a high-performance upgrade for your 1998-2002 General Motors F-Body, designed to amplify power delivery, enhance handling, and provide unrivaled durability for your track-focused vehicle.

Crafted from high-quality 6061-T6 aluminum, this K-Member offers exceptional strength and lightweight properties, ensuring a robust foundation for your LS1 engine. Its precision-engineered design features a removable crossmember for easy access to critical engine components, allowing for effortless maintenance and modifications.

The UMI Performance 2321-B K-Member LS1 Road Race is engineered to optimize weight distribution, resulting in improved handling and cornering capabilities. The K-Member's robust design accommodates various suspension setups, catering to both street and track applications. Its durable poly bushings reduce unwanted noise and vibration, ensuring a smooth and responsive driving experience.

This K-Member also incorporates an integrated oil pan baffle system to prevent oil starvation during hard cornering or high-speed maneuvers, maintaining optimal engine performance under extreme conditions. Additionally, it features integrated mounting points for aftermarket accessories, allowing for customization and upgrading the overall performance of your F-Body.

In conclusion, the UMI Performance 2321-B K-Member LS1 Road Race is an exceptional upgrade for your 1998-2002 GM F-Body, offering unmatched strength, improved handling, and enhanced durability for your road race or track day endeavors. Experience the difference in power, control, and performance with the UMI Performance 2321-B K-Member LS1 Road Race.

The UMI Performance 2321-B K-member for the 1998-2002 GM F-body (LS1 Road Race) is a high-performance upgrade for your vehicle. Here's a breakdown of its pros and cons:

1. Enhanced Stiffness: The K-member is designed to increase the rigidity of your vehicle's chassis, leading to improved handling and a more responsive drive.

2. Lowered Center of Gravity: This K-member is designed to lower the vehicle's center of gravity, which can help improve the vehicle's performance during high-speed cornering.

3. Adjustable Camber: The adjustable camber allows for fine-tuning of your vehicle's suspension, which can help improve tire grip and overall performance.

4. Compatibility: This K-member is specifically designed for the 1998-2002 GM F-body with LS1 engines, ensuring a proper fit.

1. Cost: The UMI Performance K-member is a premium product and may be more expensive than stock parts or aftermarket alternatives.

2. Installation Complexity: While the K-member itself may not be overly complex, the installation process can be time-consuming and may require professional help.

3. Potential Compatibility Issues: Some components in your vehicle may not be compatible with this K-member, which could lead to additional costs or complications during installation.

4. Noise: Some users have reported increased noise levels after installing this K-member, although this may vary based on individual vehicles and driving conditions.

In conclusion, the UMI Performance 2321-B K-member is an excellent choice for those looking to significantly improve the performance and handling of their 1998-2002 GM F-body with LS1 engines. However, it's a premium product with a higher cost, and the installation process may be complex. It's recommended to thoroughly research compatibility with other components in your vehicle and consider seeking professional help with installation. If you're willing to invest in the time and money, this K-member could provide significant performance benefits.

Details:

Some of the powder coat got damaged during shipping see pics. Bought for my 98 trans am drift car. Brand new in original box just opened to take pictures comes with solid engine mounts too. Switched chassis so getting rid of parts I ordered.

part #: 2321 prices

• $929.99-$989.68

specifications swabasus:

• for models: Ls1, Road
• for years: 1998-2002
• brand: Umi Performance Inc
• mpn: 2321-b
• ipn: Umi 2321-b

returns swabasus:

• policy: No Returns

payments swabasus:

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

seller swabasus:

• rating: 100.0%
• # reviews: 119
• city: Saint Joseph, Missouri

general swabasus:

• Car Truck Parts Accessories > Steering Suspension > Sway Bars, Links Bushings
• condition: Used

shipping swabasus:

• cost: $0.00
• type: Calculated
• class: Economy
• carrier: FedEx
• service: FedEx Ground Economy
• transit: 2-6 Days

offer swabasus:

• started: September 4, 2025
• options: Ship-to-home
• quantity: 1
• best offers: True
• sold: 0
• availability: In Stock

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