Redback 4x4 Exhaust System Chevrolet Silverado 1500 Centre Mufflers

The Redback 4x4 exhaust system replaces the stock 4‑inch cat‑back with a twin 3‑inch configuration for increased flow. It features an 11×6 cm large straight‑through centre muffler and straight‑through tailpipes for a deep, aggressive tone. Constructed from 409 stainless‑steel tubing with 10 mm thick flange plates, it offers superior durability and corrosion resistance. The system includes extreme‑duty hanger brackets, pressed fire‑ring gaskets, and a premium heat‑proof paint coating for long‑term performance. Designed and manufactured in Australia, it carries a 10‑year warranty for peace of mind. Installation typically requires about two hours of labour. Note that ZR2 models lack bumper cutouts and will need tail‑pipe modifications.