1970-1977 Chevrolet Vega & Monza Coil Spring Frame Rails (1 pair)

S&W Rear Frame Rails for Monza & Vega (All Years) – 2"x3"x.125" Mild Steel – Pair Upgrade your Monza or Vega with S&W’s high-performance rear frame rails, specifically engineered for drag racing and Pro Street builds. Designed for all model years of Monza and Vega with coil spring suspensions, these custom rear frame rails offer a lightweight, high-strength solution for modern tire clearance and chassis stiffening. Crafted from 2" x 3" x .125" mild steel rectangular tubing, each rail is precision-formed using S&W's advanced CNC machinery to ensure consistent quality and durability. These are not OEM replacement rails, but instead a purpose-built solution for performance applications requiring a narrowed rear frame section. Key Features: Fitment: All-year Monza & Vega with coil spring rear suspension Material: 2" x 3" x .125" mild steel – lightweight yet strong Design: CNC-formed rectangular tubing for accurate installation Application: Ideal for drag race an