Enkei EKM3 18x8 5x112 45 Performance Gunmetal | 442-880-4445GM Mazdaspeed3_2007-2013 GSC Power-Division Beehive springs feature

GSC Power-Division Beehive springs feature some of the most impressive manufacturing techniques in the industry

The core of this intercooler features bar-and-plate construction that offers increased heat rejection characteristics and boosts airflow

Part #: 475-285-1240SM

or you can upgrade to an 18 PSI TiAL MVI actuator

Do not heat up the material too much

Enkei EKM3 18x8 5x112 45 Performance Gunmetal | 442-880-4445GM Mazdaspeed3_2007-2013 GSC Power-Division Beehive springs featurePart #: 442 880 4445GM All Enkei wheels are engineered to pass rigorous testing. In fact, Enkei established its own test standard called Spec E Inspected which is tougher than JWL requirements. Enkeis Spec E test setting requires a higher drop point in the impact test and 20% more cycles for the rotary bending fatigue and dynamic radial fatigue tests than JWL standards. The Spec E represents Enkeis confidence in its technology and quality of Enkei