Description:

  • 2.5" Inlet

  • 200 Cell

  • Stainless Steel

  • O2 Sensor Provision Included

High Flow Design: Our catalytic converter is designed to minimize restriction, allowing for maximum airflow and improved engine performance.

Crafted from high-quality stainless steel, our converter ensures durability and longevity.

Designed for a hassle-free installation process, our catalytic converter fits seamlessly into your vehicle's exhaust system.

Environmentally Conscious: Compliant with Euro 2 emissions regulations, our converter helps minimize your vehicle's environmental impact without compromising performance.

Barcode 9340407027950
Brand Redback Enviro
Shipping Weight 1.8000kg
Shipping Cubic 1.800000000m3

Q. What's a high-flow catalytic converter?
A. High-flow cats are designed to reduce exhaust restriction (backpressure) compared to more restrictive designs, which can support performance-oriented exhaust setups. 

  • Q. What does 'cell count / CPSI' mean?
    A. CPSI = cells per square inch in the honeycomb substrate. Lower CPSI generally flows more freely; higher CPSI usually provides more surface area for emissions conversion.

  • Q. Which should I choose: 50, 100 or 200 cell?
    A. As a rule of thumb: 50 cell = maximum flow, 100 cell = balanced, 200 cell = common 'streetable' compromise for flow vs. emissions/odor control (varies by vehicle/setup).

  • Q. Do you stock the right size for my exhaust?
    A. Our range includes common diameters like 2" / 2.25" / 2.5" / 3" / 3.5" / 4" (check each product title/specs to match your pipe size).

  • Q. Do any options include an O2 sensor port?
    A. Yes - some models list 'O2 Sensor Provision Included' in the description (confirm on the product page before ordering). 

  • Q. Will a high-flow cat stop a check engine light?
    A. Not always. Some vehicles are sensitive to catalyst efficiency readings. If you're chasing a CEL fix, check our 'Check Light Elim' range.

  • Q. Are these petrol or diesel?
    A. We have a range of Hi-Flow Cats to suit both Petrol and Diesel engine types.

  • Q. Is a high-flow cat legal for road use?
    A. Rules vary by jurisdiction and emissions requirements.