Ironman 4x4 Rear Shock Foam Cell Pro Comfort For 4Runner (2003-2024)

Designed for and used by the US Military, the Foam Cell Pro shock absorbers are the strongest, most reliable in the market that will serve you for a lifetime. They require less maintenance than other performance shock absorbers and are rebuildable by design. Features: Foam Cell Technology: Increases shock performance & eliminates shock fade by increasing thermal capacity and eliminating high internal pressures. 2.4” Twin Tube Body: Increased oil volume for improved cooling and endurance. Twin tube construction protects internal components from rock damage. Hard Chrome Piston Rod: Hardened and polished, volumetrically balanced to piston size. Flexible Rubber Bushings: Offers quieter operation and reduces damaging side loads from shock absorber. Supplementary Welded Mounts: Fusion welded and supplementary welded for maximum strength and reliability. Single Piece Billet Eye Rings & Stems: Ultra robust design prevents breakage or bending of mounts. Vehicle Specific Valving: Every p