Dinan Performance Spring Set for BMW E93 328i, E90 335i


SKU: D100-0925

All orders will include an AutoTalent window decal
Special Note: E93 328i compatibility not for xDrive vehicles.
E90 335i compatibility ONLY for xDrive vehicles.
Product Description

Dinan's Performance Spring set for the E93 328i & E90 335i (xDrive) provides greater control over body roll by virtue of carefully calibrated spring rates. Additionally, Dinan lowers the vehicle by a 1/8" in front and 1/8" 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 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. 

 Benefits of the Dinan Performance Spring Set for the E93 328i & E90 335i (xDrive):

+ Decreased body roll from higher spring rates
+ Lowers the vehicle 1/8" in front and 1/8" in the rear (E93 328i)
+ Lowers the vehicle 1/2" in front and 1/2" in the rear (E90 335i xDrive)
+ Preset to prevent spring sag

Models Supported by Dinan Performance Spring Set for the E93 328i & E90 335i (xDrive)

  • 2007-2013 328i E93 Convertible 
  • 2007-2010 335i & xDrive E90 Sedan 
  • 2011 335i & xDrive E90 Sedan 

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.

Product Specifications
Labor Hours/Installation Hours 5.40
Included Notes 2 front springs, 2 rear springs
Required Items Highly Recommended: D193-9001 - Supplemental Ride Quality & Handling Kit for BMW E93 328i (see product description for details). 
D193-9041 - Supplemental Ride Quality & Handling Kit for BMW E90 335i xDrive (see product description for details).