SKU: M3-185

Stainless Steel DPF Delete Exhaust Replacement Pipe for Holden Colorado RG (2016+) & Trailblazer

The factory Diesel Particulate Filter (DPF) on the Holden Colorado RG is a well-documented failure point. The system uses an active regeneration process to burn off soot, but excess build-up can cause expensive damage and blockages over time.

Common signs of DPF issues include reduced engine performance, increased fuel consumption, and more frequent burn cycles. If left unresolved, these problems can lead to restricted flow and premature failure.

This stainless steel DPF-delete pipe replaces the factory DPF section and restores optimal flow to your Holden Colorado Exhaust. Built to suit 2016+ models, it’s a direct-fit upgrade to unlock power, reduce EGTs, and improve reliability.

DPF Delete Pipe Specifications:

• 304-grade polished stainless steel piping
• Coated, corrosion-resistant steel flanges
• Straight-through design for maximum flow and efficiency
• 2-bolt flanges for simple bolt-on installation
• TIG welded for long-term durability
• Mandrel bent for smooth exhaust gas flow
• Includes gaskets and mounting bolts

This component delivers real performance gains, sound improvements, and reduced restriction on the Holden Stainless Exhaust platform. It’s a proven solution for improving exhaust efficiency and drivability.

Suits 2016+ Trailblazer with DPF

Note: An ECU tune is recommended when removing the DPF. Tuning disables the associated sensors to prevent engine warning lights.

Disclaimer: DPF-delete components are intended for off-road use only. Please consider all legal implications before installation.