H&R Sport Springs (BMW F36 428i/430i/435i/440i Gran Coupe)

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SKU: 111292
MPN: 28878-5

Product Details


Sport Spring kits are H&R’s number one selling product. Enhance the look of your vehicle with a reduced fender well gap. H&R Sport Springs lower the vehicle center of gravity and reduce body roll for better handling. The progressive spring rate design provides superb ride quality and comfort. A lower wind resistance signature will make the vehicle more streamlined and improve gas mileage. If you are only looking to improve one part of your vehicle’s suspension, you cannot go wrong with installing Sport Springs. Fun to drive, H&R Sport Springs are the number one upgrade for your vehicle.


  • 4 Series RWD w/sport suspension - Front: 0.6", Rear: 0.5"
  • 4 Series RWD w/o sport suspension - Front: 1.1", Rear: 1.0"
  • 4 Series xDrive w/sport suspension - Front: 1.0", Rear: 0.75"
  • 4 Series xDrive w/o sport suspension - Front: 1.5", Rear: 1.2"
Product Features

  • Offers more control and balance
  • Reduce fender gap
  • Progressive spring rate


Professional Installation Recommended


Limited Lifetime Warranty

H&R Special Springs LP (“Seller”) warrants to the original retail purchaser (“Purchaser”) who holds title to the vehicle on which the Suspension Springs, Sway Bars and TRAK+ Wheel Spacers are originally installed will, when delivered, substantially conform to the respective written Product description furnished to Purchaser, and all Product(s) to be free from defects in material and workmanship, other than coatings, for the duration of the Purchaser’s ownership of the vehicle on which Products are installed unless the Products are discontinued in which case they are covered until the date of discontinuance.

Fitment Guide

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Fitment Guide

Fitment Guide

Start Year End Year Make Model Submodel Cyl Lit Fuel FuelDel ASP EngDesg Notes
2015 2016 BMW 4 Series 428i Gran Coupe
428i xDrive Gran Coupe
L4 2.0 GAS FI T ALL  
2015 2016 BMW 4 Series 435i Gran Coupe
435i xDrive Gran Coupe
L6 3.0 GAS FI T ALL  
2017 2018 BMW 4 Series 430i Gran Coupe
430i xDrive Gran Coupe
L4 2.0 GAS FI T ALL  
2017 2018 BMW 4 Series 440i Gran Coupe
440i xDrive Gran Coupe
L6 3.0 GAS FI T ALL  

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