Dinan Dinan Performance Spring Set - 2014-2020 BMW 435i/440i D100-0921

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/F36 435i/440i (RWD)provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the 435i/440i by 3/4" or more in the front and 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 substantial increase in stiffness 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.

Dinan Dinan Performance Spring Set - 2014-2020 BMW 435i/440i D100-0921

Specifications:

Brand	Dinan
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
Description_ABR	DIN CSS
Description_SHO	Coil Spring Set
Description_INV	SPRING SET F32 435i
Description_ASC	Not compatible with xDrive models or the 435i/440i convertible.
Description_DES	Dinan Performance Spring Set - 2014-2020 BMW 435i/440i
Description_EXT	F32/F36
Description_MKT	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/F36 435i/440i (RWD)provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the 435i/440i by 3/4" or more in the front and 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 substantial increase in stiffness 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.
Description_FAB	Vehicle lowered 1" in the front and rear (F32 / Coupe) Vehicle lowered 3/4" in the front and rear (F36 / Gran Coupe) Compatible with both conventional and factory electronic shocks 50% increase in spring stiffness in front and rear (F32 / Coupe) 34% increase in spring stiffness in front and 11% increase in the rear (F36 / Gran Coupe) Substantial reduction in body roll Preset to prevent spring sag

This Part Fits:

Year	Make	Model	Submodel	Notes
2014	BMW	435i	Base
2015	BMW	435i	Base
2016	BMW	435i	Base
2015	BMW	435i Gran Coupe	Base
2016	BMW	435i Gran Coupe	Base
2017	BMW	440i	Base
2018	BMW	440i	Base
2019	BMW	440i	Base
2020	BMW	440i	Base
2017	BMW	440i Gran Coupe	Base
2018	BMW	440i Gran Coupe	Base
2019	BMW	440i Gran Coupe	Base
2020	BMW	440i Gran Coupe	Base