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Vivid Racing Gear 
- Features and benefits:
- Reduces 25 lbs of front end weight
- Allows easy installation of any LSX engine
- K-member accepts factory springs and lowering springs
- Includes new 10.9 mounting hardware for k-member and a-arms
- Double tube construction for superior strength
- CNC machined and jig-built for no hassle installation
- MIG and TIG welded
- Direct bolt-in design
- Durable red or black powdercoat
- Modular design allows use of coil-overs and/or LS mounts for minimal cost
- Manufactured with pride in Philipsburg, PA ???????? USA
We all know weight equals horsepower. UMI????????s direct bolt-in replacement K-member and lower a-arm kit instantly removes 25 lbs of front end weight from your ride and helps your existing horsepower work for you. Strong dual tube construction and a host of high-strength features ensure this kit will survive street use, drag strip blasts and autocross action. The K-member is fabricated from CNC machined 3/16??????? thick mild steel held together by a strong dual tube lower section. Included fabricated motor mounts are used to bolt any LSX engine to the precision machined mounting pads while both factory and aftermarket suspension is located by strong boxed mounting points. Lightening holes are CNC machined into the mounting plates and the tubular construction provides added clearance for aftermarket exhaust. The k-member design permits stock spring and strut use while the lower a-arms feature a spring locating pocket. The lower a-arms feature TIG welded tubular construction, adjustable steering stops and polyurethane bushings. Street and track testing on our test car has shown this k-member and a-arm kit to be strong, reliable and a great upgrade for your high performance ride. Available in tough powder coated red or black finish. Manufactured with pride in Philipsburg, PA ???????? USA. Save $20.00 when purchasing these items as a kit!
Note: If using Factory LS A/C the A/C compressor needs relocated when running a UMI tubular k-member, we recommend an A/C relocation kit from www.kwikperf.com. K-member was designed around the LS1 oil pan and also works with the Holley 302 oil pan. Other oil pans may not clear. Included k-member can also be used with a factory SBC engine by not installing the included LSX motor mount stands.
LSX adapter mounts work with factory rubber LS motor mounts, polyurethane mounts or UMI????????s solid mounts P/N 2323
Strong 3/16??????? thick mild steel engine and suspension mounts held together with 1-1/2??????? dia DOM tubing
Lower a-arms are jig-built with polyurethane bushings installed (see P/N 2031 for complete details)
Features
- Mounting Hardware Included: Yes
- Bushing Material: Polyurethane
- Bushing Color: Red
- Finish: Red Powdercoated
- Attachment Type: Bolt On
- Control Arm Construction: Tubular
- Control Arm Material: Steel
- Engine Mounts Included: Yes
- Control Arm Included: Yes
- Grade Type: Performance
- Control Arm Color: Red
- Control Arm Bushings Included: Yes
- California Proposition 65: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Notes:
Fits position: Front
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
UMI Performance is an aftermarket company that specializes in building high-quality suspension parts. But before they were known as a suspension manufacturer, they manufactured precision parts for major brands such as Corning Asahi, Sony, and Bell+Howell. They may have shifted industries, but their dedication to creating quality products has remained the same.
Quality Products Made In The USAAll of their products are made in-house, which allows them to control every aspect of their products. 100% made in the USA, they can maintain their high standards and create suspension parts that can tackle any street, whether it be the fast corners of a race track or the bumpy road to your grocery store.
Parts Bred From The RacetrackUMI Performance actively participates in various racing disciplines since most of their product engineers and sales team are racers. Because of this, they can test their products through real-life racing scenarios, which helps them gather data that can help improve their products.
Easy To Install PartsEach product is designed to replace factory-installed parts without any significant modification. It is carefully measured to ensure that it would fit perfectly into the vehicle and comes with a step-by-step instructional manual, giving their customers a hassle-free installation experience.
Purchase UMI Performance At Vivid RacingIf you are in the market for high-quality suspension parts for your vehicle, then look no further, as UMI is the brand for you. To know more about UMI, visit Vivid Racing and check out their list of products that fit your specific need.
This warranty is valid against defects in materials and workmanship for the two (2) year warranty period. It is not valid against defect resulting from, but not limited to:
- Misuse and/or abuse, neglect or accident.
Exceeding the item(s) design limits.
Improper installation.
Acts of God, including lightning, floods, earthquakes, fire or high winds.
Damage in handling, including damage encountered during shipment.
This warranty shall be considered void if the warranted product is in any way altered, adjusted, tampered with or defaced.
The two (2) year warranty does not apply to normal wear and tear (the gradual deterioration of an asset which results naturally from use and/or age, i.e. bearings, bushings, etc.).
Non UMI manufactured parts are not covered or valid under this UMI Performance warranty.
UMI Performance cannot guarantee compatibility or performance of its products with other components used in conjunction with UMI Performance products.
UMI Performance cannot assume responsibility for any damages to UMI Products nor for claims for personal injury or property damage resulting from the use of UMI Performance's products or the improper operation thereof or consequential damages arising from the products or use of the products
.UMI Performance two (2) year warranty excludes incidental charges incurred by the end user in the event of breakage (towing, labor, installation, etc.). By their very nature, competition suspension parts are continuously expected to exceed to their limits (either by race or road use). UMI suspension components are designed to withstand intense race conditions, although it is impossible to control the quality of installation or the varying conditions in which they are used.
This warranty supersedes all other warranties and may only be modified by statement in writing, signed by UMI Performance owners/principals.
All Warranties implied by law, including the warranties of merchantability and fitness for a particular purpose, are hereby limited to the warranty period herein and shall expire at the end of such period.
| Sale price | None |
| Wholesale price | $1,479.20 |
| Shipping |
Weight: 75.00 Length: 21 Width: 11 Height: 42 |
| Product Added At | Friday 05 June, 2020 |
| Product Modified At | Wednesday 28 May, 2025 |
| Imported By | ETLOverride |
| Last Edited By | kathi@vividracing.com |
| View In Admin |
| Carb Approved | - |
|---|---|
| Carb Number | - |
| Epa Status | N/A |
| Prop65 | Yes |
| Carb Required | - |
| Vendor | Inv | Cost | Retail | Jobber | MAP | Core | Updated | |||
|---|---|---|---|---|---|---|---|---|---|---|
| UMI Performance | $1,253.56 | $1,566.96 | ? | $1,419.99 | ? | 2025-05-28 12:33:51 |
