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 increase in stiffness of the springs 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.
NOTICE: 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 car’s improper handling/ride quality traits due to not purchasing the corresponding handling kit will not be warranted.
Benefits of the Dinan® Performance Spring Set for the E92 335i & 335is:
+ Increased spring rates
+ Vehicle lowered 1/2" in front and 0" in the rear
+ Spring set can be used with camber plates but front will be 1/4" higher than without camber plates
+ Preset to prevent spring sag
Dinan® Performance Spring Set for the E92 335i & 335is
- 2007-2010 335i & xDrive E92 Coupe
- 2011-2013 335i & xDrive E92 Coupe
- 2011-2013 335is E92 Coupe
Corresponding Ride Quality and Handling Kit highly recommended.
Refer to description for details.
Please consult the suspension stage matrix to see what individual components make up each of the different Dinan suspension stages that were offered in the past.
|Labor Hours/Installation Hours
||2 front springs and 2 rear springs
Highly Recommended: D193-9001 - Supplemental Ride Quality & Handling Kit for BMW E90 E92 335i RWD (see product description for details).
D193-9041 - Supplemental Ride Quality & Handling Kit for BMW E90 E92 335i xDrive (see product description for details).
D193-9081 - Supplemental Ride Quality & Handling Kit for BMW E92 335is (see product description for details).