Eibach ERS 10.00 in. Length x 1.88 in. ID Coil-Over Spring - 1000.188.0100 fits_2008-2010`Dodge`Challenger 5 layer oiled cotton gauze

5 layer oiled cotton gauze air filters are made of the highest quality textiles

Includes dual EPA compliant catalytic converters which are less restrictive than the factory converters providing maximum flow

each vent features optimized internal geometry for airflow and structural rigidity

Xtreme exhaust not is 15 decibels louder than stock

Eibach ERS 10.00 in. Length x 1.88 in. ID Coil-Over Spring - 1000.188.0100 fits_2008-2010`Dodge`Challenger 5 layer oiled cotton gauzeRenowned for our extensive catalog of over 1,500 precision engineered race springs. Eibach race springs offer unparalled customization and performance optimization across a wide spectrum of racing applications. From shocks to pull bars we offer a wide range of springs solutions to fine tune the handling dynamics of your race car. Individual Motorsport Spring Features & Benefits Eibach Coilover Springs Designed Specifically for Legend & Midget Racers