AIRTEC Motorsport Header Tank for 3-door, 2WD Sierra Cosworth Models Double Din Lowering rates are based on

Lowering rates are based on a brand new vehicle

Peak Power (W) 750

This process increases the stiffness and also optimizes its internal damping

Audiotec Fischer's proprietary "Augmented Bass Processing"

and replacing the valve parts with indestructable metal components ensures strength and reliability no matter how much boost you run

AIRTEC Motorsport Header Tank for 3-door, 2WD Sierra Cosworth Models Double Din Lowering rates are based onTECHNICAL DATA These are direct replacements from factory items. Comes with swirl pot facility outlet and blue cap. Available in: Motorsport Satin Silver, Polished Silver, +15 Pro Series Black Sight Glass +30