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Suspension and Components› Suspension Kits
UMI PERFORMANCE
CornerMax Kit
SKU: U01C 406501-B
Moderate — 2–4 hours
Overview
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Part #: 406501-B
UMI's Corner Max front end kits are a comprehensive system with our best corner carving parts under one easy to find part number. The Corner Max system combines geometry corrected a-arms with a combination of tall spindles and ball joints, higher rate springs, UMI rebound adjustable monotube shocks, heavy duty sway bar and a bump steer kit. The addition of tall 2" drop spindles with taller ball joints greatly improves camber gain and allows for a low center of gravity. The foundation of the kit includes our coilover-only lower a-arms featuring caster improvement, quality ball joints, and the ability to remove the spring and shock without taking the spindle apart. The upper a-arm features rod ends for smooth operation and the ability to adjust without shims. The 1-5/16" sway bar upgrade complete with UMI's fabricated end links reduces body roll and helps speed transitions. Racing coilover springs are paired with UMI's rebound adjustable coilover monotube shocks. Fine tuning is accomplished with a UMI bump steer kit. The Corner Max kit is built to make the stock GM clip work as well as it possibly can with a true bolt-on kit. All UMI Performance parts are fabricated and raced with pride out of Philipsburg, PA - USA. Race proven on the UMI LeMans.
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | UMI PERFORMANCE |
| Part Number | U01C 406501-B |
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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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