• ISC Suspension Track/Race N1 Coilover Kit for 2017-2020 BMW 430i xDrive (F33)
  • ISC Suspension Track/Race N1 Coilover Kit for 2017-2020 BMW 430i xDrive (F33)
  • ISC Suspension Track/Race N1 Coilover Kit for 2017-2020 BMW 430i xDrive (F33)
  • ISC Suspension Track/Race N1 Coilover Kit for 2017-2020 BMW 430i xDrive (F33)
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ISC Suspension Track/Race N1 Coilover Kit for 2017-2020 BMW 430i xDrive (F33)

ISC Suspension Track/Race N1 Coilover Kit for 2017-2020 BMW 430i xDrive (F33)

B028-T

Out of stock

$1,199.00 USD
$1,619.00 USD $1,199.00 USD
kADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The ISC Suspension Track/Race N1 Coilover Kit for the 2017-2020 BMW 430i xDrive (F33) is a high-performance suspension upgrade designed for enthusiasts seeking improved handling and ride quality. Constructed with durable components, this coilover kit features adjustable damping and ride height settings to customize the vehicle's stance and performance. The inclusion of revised hardened spring perch isolator pads reduces friction, enabling more precise preload adjustments and extending the lifespan of the suspension components. Additionally, the kit incorporates copper-based anti-seize lubricant to facilitate installation and prevent corrosion, ensuring reliable operation over time. Engineered for track and spirited driving, these coilovers deliver enhanced stability, reduced body roll, and sharper responsiveness.

Designed specifically for the F33 chassis from 2017 to 2020, this coilover kit is a direct bolt-on upgrade for the BMW 430i xDrive models. It is suitable for street, track, and performance driving applications, providing adjustable ride height and damping to suit various driving conditions. The kit may include new V2 adjustable end links where applicable, as indicated in the application guide, to optimize suspension geometry. Installation is straightforward for those familiar with coilover setups, and the components are compatible with the factory mounting points. This kit is ideal for drivers seeking a balanced combination of comfort and performance in their daily or track-ready BMW.

Overview

To your 2017-2020 BMW 430i xDrive (F33) the New V2 Adjustable End links: When applicable our V2 N1 and V2 Basic kits will include updated adjustable end links (check application guide to determine adjustable end link eligibility). Spring Perch Isolator Pads: Revised hardened spring perch isolator pads reduce friction, allowing for more efficient preload adjustment and a longer product lifespan. Other New Features: Copper based anti-seize lubricant now included for coilover setup/installation. ISC Coilover Covers are now included with every coilover kit we offer. Our 3mm neoprene protective covers will help shield your coilovers from the elements and allow for seamless height adjustment for years to come. Whether you have a dedicated track car, or a daily driver, the ISC coilover covers will help protect your investment.

Standard Features

  • Certifications: ISO9001, 2000R Certified and ARTC Certified
  • Dyno tested over 500,000 times on compression inspection with less than 5% deformation. Fully customizable spring rates (spring rates vary depending on application, custom spring rates are available)
  • Ride Height Adjustable: Full length height adjustability of up to 3 inches on most applications, high quality T6061 aluminum alloy used for all adjustment locks to provide a lightweight design that holds spring and vehicle down force
  • Bound Adjustable with Separate Spring Locks
  • Preload is separate from ride height, the lower you go, the ride quality stays the same
  • Warranty: ISC Suspension offers a LIFETIME WARRANTY to the original purchaser against defects in workmanship and material. For more info on this please refer to ISC Warranty
  • Pillowball Upper mounts: For optimal performance pillowball upper mounts are available on most ISC N1 coilovers (see application guide for specifics)
  • Thrust Bearing: Thrust bearings help to eliminate the chance of spring bind
  • A Common Side Effect of Tunning Aftermarket Coilovers
  • When your vehicle suspension allows (vehicle specific, please check our application guide), all ISC N1 coilovers come with adjustable camber plates as standard
  • 3 Degrees of Camber Adjustment
  • T6061 Anodized Aluminum Top Plate
  • Piston Design: 32-way adjustable dampening, Shafts are valved according to the spring rate, Shock dyno is used to ensure quality and consistent results
  • Single Cylinder Design: Mono-tube damper with high pressure nitrogen, larger cylinder and piston design to advance driving stability and dexterity
  • Threaded portion of shaft is powder coated and salt spray coated for street durability (suggest using anti seize or protective products when installing coilovers for more protection from the elements, if exposed to snow and salt)
  • ISC Springs: Made from high quality SAE9254 steel
Specifications
Part Number ISC-B028-T
Part Name Track/Race N1 Coilover Kit
Vehicle 2017-2020 BMW 430i xDrive (F33)
Spring Length - Front 180mm
Spring Rate - Front 10 kg/mm
Spring Length - Rear 200mm
Spring Rate - Rear 14 kg/mm
Valve Option Track/Race
Ride-Height Adjustable Yes
Damping Adjustment 1-Way
Vehicle Fitment
  • 2017 BMW 430i xDrive (F33)
  • 2018 BMW 430i xDrive (F33)
  • 2019 BMW 430i xDrive (F33)
  • 2020 BMW 430i xDrive (F33)
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