Features:

• 3/8” thick steel flanges

• 1-7/8” primary tube diameter

• 3” outlet size

• Designed for LS-series engines including LS1, LS2, LS3, LS6, LS9

• High-flow tubing designed to support enhanced engine efficiency

• Durable construction suitable for performance-focused builds

Fitment:

• Fits 1967–1974 GM A-Body & F-Body chassis equipped with Gen III / Gen IV LS-based V8 engines

• Compatible with popular LS-swap platforms such as:

  Chevelle, Camaro, Firebird, Nova, GTO, Skylark, Cutlass (fitment may vary depending on swap components and mounting position)