Dinan Coil Spring Set | BMW M3 (01-06) (D100-0480) YMM_2006_2008_Bmw_Z4_I_E85_E86_LCI Constructed from professional-grade carbon fiber

Constructed from professional-grade carbon fiber

with premium organic friction materials for heat tolerance and reduced fade

your BMW’s stock charge pipes have become brittle and prone to catastrophic failure

Size: 3-3/8" (85

giving you confidence in high-performance driving scenarios while maintaining smooth engagement during everyday use

Dinan Coil Spring Set | BMW M3 (01-06) (D100-0480) YMM_2006_2008_Bmw_Z4_I_E85_E86_LCI Constructed from professional-grade carbon fiberThe Dinan 01 06 BMW M3 Coil Spring Set is a performance suspension upgrade designed specifically for the E46 M3. Crafted with CNC wound high tensile chrome silicon wire and shot peened for stress relief, these springs offer carefully calibrated spring rates to enhance handling and control over body roll. The set lowers the vehicle by 5 8" in the front and 1 4" in the rear, improving suspension geometry and providing a more aggressive stance. The