Manta 3in Aluminised Turbo Back Exhaust No Cat Quiet – Colorado RG 2.8L Ute (2012-2016) | MKHN0010

Manta 3in Aluminised Steel Turbo Back Exhaust System with Street Muffler (No Catalytic Converter) – Holden Colorado RG 2.8L Duramax Turbo Diesel Non-DPF Ute Models (06/2012 - 08/2016)

Enhance turbo spool response, lower exhaust gas temperatures (EGTs), and improve engine fuel efficiency with this Manta 3-inch turbo back exhaust system (off-road catless design) for Holden Colorado RG 2.8L Duramax Turbo Diesel Non-DPF Ute models (June 2012 to August 2016). Engineered from heavy-duty aluminised steel without a catalytic converter, single 3-inch mandrel-bent piping, and a tuned street muffler, this complete replacement system eliminates restrictive factory engine bottlenecks from the turbocharger outlet to tailpipe while delivering a refined, quiet touring sound note.

Warranty

• Stainless Steel Systems – 10 years
• Aluminised Systems – 2 years

Why Choose Manta Performance?

Manta Performance is an established Australian brand specializing in exhaust systems and components engineered for local 4WDs, commercial utility vehicles, and harsh operating conditions.

Key Features

• High-Flow 3in Single Piping: 3-inch mandrel-bent tubing reduces exhaust backpressure behind the turbo, helping lower operating EGTs and support improved engine efficiency
• Catless Off-Road Design: Removes the catalytic converter bottleneck to deliver maximum exhaust flow efficiency and reduced flow restriction
• Quiet Touring Acoustics: High-flow street muffler dampens unwanted harshness and cabin drone, providing a quiet, refined diesel acoustic profile suited for long-distance towing
• Durable Aluminised Steel: Heavy-duty pipe construction offers robust structural strength and reliable thermal endurance
• Non-DPF Specific Fitment: Precision-engineered to match the floorpan clearances, turbo dump pipe geometry, and chassis mounts of factory Non-DPF Colorado RG 2.8L models

Technical Specifications

Vehicle Applications

Important Notes

• Images serve visual representation purposes only; specific component finishes may vary.
• Designed exclusively for Non-DPF Holden Colorado RG 2.8L Duramax Turbo Diesel models built between June 2012 and August 2016; verify factory exhaust emission system prior to ordering.
• Compliance Note: Systems without catalytic converters are intended for off-road or motorsport use only; check local road transport regulations prior to installation.
• Delivery schedules depend on regional fulfillment points and real-time inventory levels.