Euro 4 High Flow Catalytic Converter With Metal Honeycomb Substrate

Designed forEuro 4 compliant chassis, this high flow catalytic converter replaces restrictive stock units to free up exhaust gases and restore lost engine power. Featuring a solid metal honeycomb substrate rated at 500 cpsi, it reduces backpressure while preserving essential emission conversion, making it a reliable upgrade for daily drivers undergoing normal wear or owners seeking smoother throttle response without triggering fault codes.

Benefits & Practical Tips

• Mount as a straight OEM-replacement fitment to achieve measurable torque gains and improved idle stability once the original substrate degrades.
• The unit tolerates a manufacturing variance of ±0.05 mm; minor flange misalignment during installation will not compromise gasket sealing or exhaust flow.
• When paired with forced induction or camshaft upgrades, share your specific horsepower figures and manifold geometry with our customer service team to confirm optimal center-to-end dimensions before shipping.

Technical Specifications

• Model Number: Euro 4 Universal
• Subtitle Type: Metal honeycomb
• CPSI Density: 500
• Dimensions: 127 mm outer diameter × 100 mm body length
• Manufacturer Reference: KSRCAT
• Country of Origin: Mainland China

Package includes:

• 1 × High Flow Metal Catalytic Converter (neutral packaging)

Usage Reminders

• Preserve the intended catalytic rating during tuning; intentionally oversizing the inlet or restricting flow for temporary power spikes will degrade emission control and void performance expectations.
• Warranty coverage applies strictly to direct OE-diameter replacements or minor positional adjustments. Non-standard oversized configurations require separate engineering approval prior to install.
• All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
• Fueling independent garages with verified exhaust components since 2002, we maintain full traceability and compatibility documentation across every order processed through intercyprus.com.