Air Suspension Replacement Air Strut Bag – Integrated One‑Piece Coilover

C2B Replacement Double Bellow Air Strut Bag The C2B Replacement Double Bellow Air Strut Bag is designed to replace blown or worn air bags on integrated, true one‑piece air suspension coilovers. C2B’s slim double bellow design provides a direct replacement for most sleeve‑type, single bellow, and double bellow air strut bags used on common coilover applications. Important: This C2B replacement bag is intended only for integrated air strut bags that replace the spring on a true one‑piece coilover. Direct Replacement Fitment C2B replacement air strut bags are engineered to be direct plug‑and‑play replacements for your existing coilovers in most applications. Fitment and performance may vary depending on coilover model, strut rod stroke, and lower perch height adjustment limits. Some vehicle and coilover combinations may require a sleeve‑type air bag instead of a double bellow design. Replacement Recommendations For optimal performance and longevity, C2B strongly recommends replacing air s