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NM Engineering

NM Engineering Upper Tie-Bar for Mini Cooper

$379.95 $370.45 Save $9.50

SKU: NM.358846R

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Out of Stock
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$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
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Easy — 1–2 hours

Overview

The NM Engineering Upper Tie-Bar is a chassis reinforcement component designed to reduce flex in the MINI Cooper Gen3 chassis. It improves steering response and handling by minimizing fore and aft, as well as side-to-side, chassis flex during spirited driving. This bar is compatible with all Gen 3 MINI Coopers, including F56, F55, 2.0T, and 1.5T models.

Constructed from 1" round 6061-T6 aluminum tubing with a 1/4" wall thickness, the tie-bar features mounting bases and tube ends precision-machined from solid 6061-T6 aluminum billets. It uses a dual-bolt design to securely attach the tube end to the mounting base, preventing pivoting and skewing. This tie-bar is compatible with models that have or do not have the DDC factory suspension option.
Show original supplier description
The NM Engineering Upper Tie-Bar is a chassis reinforcement component designed to reduce flex in the MINI Cooper Gen3 chassis. It improves steering response and handling by minimizing fore and aft, as well as side-to-side, chassis flex during spirited driving. This bar is compatible with all Gen 3 MINI Coopers, including F56, F55, 2.0T, and 1.5T models. Constructed from 1" round 6061-T6 aluminum tubing with a 1/4" wall thickness, the tie-bar features mounting bases and tube ends precision-machined from solid 6061-T6 aluminum billets. It uses a dual-bolt design to securely attach the tube end to the mounting base, preventing pivoting and skewing. This tie-bar is compatible with models that have or do not have the DDC factory suspension option.

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

BrandNM Engineering
Part NumberNM.358846R
CategoryChassis Components

Videos

Lowering the Mini Cooper S F56 with DDC (NM Engineering)

Lowering the Mini Cooper S F56 with DDC (NM Engineering)

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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