Dinan Performance Spring Set - BMW 435i/440i xDrive

Contact for Price
Out of Stock - Call to check
Part
Dinan D100-0920

Suspension systems that not only transform the stance of the vehicle but also maintain ride quality and improve upon handling are what Dinan suspensions are known for. This is accomplished by pairing springs sets with bump stops spring perches or both to maintain suspension travel resulting in a smooth ride while also improving mechanical grip and handling. This is what makes Dinan suspension systems unique. While we are able to sell each component separately, it is highly recommended that both the spring sets and the supplemental ride quality and handling kits are used in tandem in order to maintain the Dinan quality standards our customers are used to. Experience the Dinan difference with this combination and enjoy the ride it provides.

Dinan's Performance Spring set for the F32 435i/440i (xDrive) provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the 435i/440i by 3/4" in the front and a full inch in the rear for improved suspension geometry and an even more aggressive stance. The Dinan springs are CNC wound with high tensile chrome silicon wire and shot-peened for stress relief to last the life of the car. The 38% increase in stiffness in the front and 50% increase in the rear will reduce the rear suspension compression under acceleration and front suspension compression (or dive) under braking, giving your car a more controlled feel. The Dinan performance springs will also provide a noticeable improvement in grip for high-speed driving situations that will inspire confidence in your car's capabilities. The reduced body roll makes the steering more responsive to driver input and will be noticed at low speeds up to the top speed of the vehicle.

NOTE: Dinan Performance Spring sets should be purchased and installed with the corresponding Ride Quality and Handling Kit to achieve the advertised ride height performance and ride quality. While not explicitly required, if the matching component is not purchased and installed you will get less than favorable results in the form of poor ride quality and improper handling traits. While we will maintain a full warranty on product defects any claims against the cars improper handling ride quality traits due to not purchasing the corresponding handling kit will not be warranted.

  • Vehicle lowered 3/4" in the front and 1" in the rear
  • Compatible with both conventional and factory electronic shocks
  • 38% increase in spring stiffness in front and 50% increase in the rear
  • Substantial reduction in body roll
  • Preset to prevent spring sag
More Information
PartDinan D100-0920
Manufacturer Part NumberD100-0920
UPC813725020303
BrandDinan
Emission Code5
Part TypeSprings
Typeproduct
Item ReturnsThis item can be returned

BrandDinan
Dinan Point Value2
Emission Code5
Height12
Labor Time (Hours)8.2
Length18
Product TypeSprings
WarningCalifornia Proposition 65
Weight25
Width12

Write Your Own Review
You're reviewing:Dinan Performance Spring Set - BMW 435i/440i xDrive
Your Rating
Related Products
Dinan Supplemental Ride Quality & Handling Kit - 2006-2010 BMW M5
Dinan Supplemental Ride Quality & Handling Kit - 2006-2010 BMW M5
Contact for Price
Dinan Performance Spring Set - 2013-2018 BMW 335i/340i xDrive
Dinan Performance Spring Set - 2013-2018 BMW 335i/340i xDrive
Contact for Price
Dinan Performance Spring Set - 2018-2020 BMW M550i xDrive
Dinan Performance Spring Set - 2018-2020 BMW M550i xDrive
Contact for Price
Dinan Performance Spring Set - 2014-2020 BMW 228i/230i/428i/430i
Dinan Performance Spring Set - 2014-2020 BMW 228i/230i/428i/430i
Contact for Price
Dinan Supplemental Ride Quality & Handling Kit - 2012-2018 BMW 320i/328i/330i
Dinan Supplemental Ride Quality & Handling Kit - 2012-2018 BMW 320i/328i/330i
Contact for Price
Dinan Performance Spring Set - 2007-2013 BMW 335i/335is
Dinan Performance Spring Set - 2007-2013 BMW 335i/335is
Contact for Price
Dinan Performance Spring set - 2006-2010 BMW M5
Dinan Performance Spring set - 2006-2010 BMW M5
Contact for Price
Dinan Supplemental Ride Quality & Handling Kit - 2010-2014 BMW X5M/X6M
Dinan Supplemental Ride Quality & Handling Kit - 2010-2014 BMW X5M/X6M
Contact for Price
Dinan Performance Spring Set - 2012-2015 BMW 335i
Dinan Performance Spring Set - 2012-2015 BMW 335i
Contact for Price
Dinan Performance Spring set - 2012-2018 BMW 320i/328i/330i
Dinan Performance Spring set - 2012-2018 BMW 320i/328i/330i
Contact for Price
People Also Viewed
Weld-On Aluminium Male Hex -6AN Fitting Suits 3/8"
Weld-On Aluminium Male Hex -6AN Fitting Suits 3/8"
$4.37
AF736-12S - Metric to Male Flare Adapter M22 x 1.5mm to -12AN
AF736-12S - Metric to Male Flare Adapter M22 x 1.5mm to -12AN
$23.12
AF49-5004 - Yellow Covered Rocket / Missile Switch
AF49-5004 - Yellow Covered Rocket / Missile Switch
$11.45
Metallic Catalytic Converter 2-1/2" (63.5mm) Slip Fit
Metallic Catalytic Converter 2-1/2" (63.5mm) Slip Fit
$187.55
Sniper Air Cleaner Assembly, 14'' x 4'' - Chrome Finish
Sniper Air Cleaner Assembly, 14'' x 4'' - Chrome Finish
$225.17
AF414-06-06BLK - Straight Hose Barb 3/8'' to -6 ORB
AF414-06-06BLK - Straight Hose Barb 3/8'' to -6 ORB
$14.66
AF817-03S - Push-On EFI Fuel Fitting -8AN Push-on to 3/8'' Male Hard Tube
AF817-03S - Push-On EFI Fuel Fitting -8AN Push-on to 3/8'' Male Hard Tube
$20.03
AF2851-0900 - 9'' Air Cleaner Base only
AF2851-0900 - 9'' Air Cleaner Base only
$34.42
AF460-32-KIT - Replacement O-Rings for 2'' Billet Filler Caps
AF460-32-KIT - Replacement O-Rings for 2'' Billet Filler Caps
$8.44
AF460-24-KIT - Replacement O-Rings for 1-1/2'' Billet Filler Caps
AF460-24-KIT - Replacement O-Rings for 1-1/2'' Billet Filler Caps
$8.44
Copyright © 2020-present Race Car Engineering. All rights reserved.