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Dinan D100-0928 Performance Lowering Spring Set for BMW 2/4 Series

(BMW 430i 2017-20, 435i 2014, 230i 2017-21, 428i 2014-16, 228i 2014-16, 428i Gran Coupe 2015-16, 430i Gran Coupe 2017-20, 230i xDrive 2020 + 7 more models)

Part of: Dinan Performance Coil Spring Set

Other options in this family: Dinan D100-0934 Dinan D100-0939 Dinan D100-0937 Dinan D100-0936 Dinan D100-0479

Manufacturer

Picture for manufacturer Dinan

Part Number

D100-0928
11 reviews
Sale Price

$349.95

Estimated ship date Monday, November 23

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Fitment guaranteed

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Product Details

The Dinan D100-0928 Performance Spring Set delivers improved handling and an aggressive stance for 2014-2021 BMW 228i/230i/428i/430i models. Engineered to significantly reduce body roll while maintaining ride quality, these springs provide a carefully calibrated balance between performance and daily drivability.

Key Features:

  • Preset to prevent spring sag over time, maintaining consistent ride height
  • Substantial reduction in body roll for improved cornering confidence
  • 50% increase in spring stiffness for F22 228i/230i RWD models
  • 41% stiffer front springs and 29% stiffer rear springs for F32 428i/430i RWD models
  • Compatible with both conventional and factory electronic shocks
  • Lowers F22 228i/230i RWD models 1/2 inch front and rear
  • Lowers F32 428i/430i RWD models 5/8 inch front and 3/4 inch rear

This complete spring set enhances vehicle dynamics by lowering the center of gravity and increasing suspension stiffness, resulting in sharper turn-in response and reduced weight transfer during spirited driving. The performance-oriented spring rates work seamlessly with stock dampers while providing the foundation for a more aggressive suspension setup.

Products specifications

Fits

BMW 430i 2017-20, 435i 2014, 230i 2017-21, 428i 2014-16, 228i 2014-16, 428i Gran Coupe 2015-16, 430i Gran Coupe 2017-20, 230i xDrive 2020, 430i xDrive Gran Coupe 2017-20, 430i xDrive 2019, 440i 2017, 435i xDrive 2014, 440i xDrive 2019 + 2 more models

Brand

Dinan

Prop 65

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Color

Black

Category

Suspension

Dinan Point Value

2

Emission Code

5

Height

12

Labor Time (Hours)

7.8

Length

18

Part Type

Coil Spring Set

Product Type

Springs

Sub Category

Suspension, Springs and Related Components

Warning

California Proposition 65

Weight

25

Width

12

So far so good

I hope shipping is quick

Love your service

Great

Simple and fast

I paid for 2 Day Shipping, how soon will it ship?

Thank you, great info on products.

Quick and easy transaction, Thanks

ALL GOOD

Easy online ordering!

Good price

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