Dynofit 2-4″ Shock Extenders for Silverado/Sierra 1500-3500

Upgrade your truck's rear suspension with Dynofit 2-4" Rear Shock Extenders—engineered for durability and performance. These heavy-duty black steel brackets are designed to fit 1999-2026 Chevy Silverado/Sierra 1500-3500, 2012-2024 Ram 1500, and more, ensuring a perfect match for your vehicle. Ideal for 2-4" lift kits, they prevent piston over-extension and let you reuse factory shocks without sacrificing ride quality.

Built to last, these shock extenders feature a high-tensile strength steel core with a durable black powder coat for superior rust and corrosion resistance, outperforming bare stainless steel in harsh conditions. The kit includes two high-strength steel extenders, Grade 10.9 hardware, and a detailed instruction manual. Installation takes just 1-2 hours with no special tools required.