Ironman 4x4 Nitro Gas Pre-built Coilovers Kit 2” Lift For 4Runner (2003-2024)

Nitro gas shock absorbers offer unmatched performance for the price and are a perfect suspension system upgrade for the daily driver. Features: Nitrogen-Charged: Low-pressure nitrogen gas dramatically reduces the likelihood of oil aeration and shock fade. Teflon Banded Piston: Precision shim-stack piston specifically valved by Ironman suspension engineers, banded with teflon for smooth long-life operation. 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 the shock absorber. Triple-Lip High-Pressure Nok Seal: Maximum gas and oil retention ability to withstand high displacement off-road use. Supplementary Welded Mounts: Fusion welded and supplementary welded for maximum strength and reliability. Single Piece Billet Eye Ring