Dinan Coil Spring Set | BMW 435i xDrive (14-16) (D100-0920) YMM_2016_2018_Ford_Mustang_Shelby_GT350_III_S550 giving you confidence on the

giving you confidence on the track or during spirited driving

The filter is designed to fit securely and maintain a tight seal

The kit includes the intake tube and dry filter element

Dyno Proven gains of up to 27 hp and 23 lb-ft

Dinan Coil Spring Set | BMW 435i xDrive (14-16) (D100-0920) YMM_2016_2018_Ford_Mustang_Shelby_GT350_III_S550 giving you confidence on theThe Dinan 14 16 BMW 435i xDrive Coil Spring Set is a high performance suspension upgrade designed to enhance handling and stance. Crafted with CNC wound high tensile chrome silicon wire and shot peened for stress relief, these springs provide increased durability and consistent performance. The set offers a 38% increase in front stiffness and a 50% increase in rear stiffness, reducing body roll and improving control during high speed driving.