Berk Technology's Honda Civic High Flow Catalytic Converter (HFC) is a direct bolt-on replacement to the factory catalytic converter. Our HFC features 3in stainless steel tubing and a very smooth transition down to 70mm at the catback flange for compatibility with stock and aftermarket exhaust systems. This new high flow cat also features a J-Bend extended O2 sensor bung to help eliminate the dreaded check engine light and a high quality US made metallic catalytic converter element for superb heat resistance and performance.
Features:
- 3in stainless steel tubing and a very smooth transition down to 70mm at the catback flange for compatibility with stock and aftermarket exhaust systems.
- J-Bend extended O2 sensor bung to help eliminate the dreaded check engine light and very high quality US made metallic catalytic converter element for superb heat resistance and performance.
- This new high flow catalytic converter is already seeing horsepower gains in the Honda Civic Si community throughout the entire power band with peak gains of 7 wheel horsepower and 18 ft-lb of torque!
- Made in the USA and is EPA approved.
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Fitment guides and tools are helpful, but your car is unique! Some trims and options aren’t always listed, so if you want 100% confidence that a part will fit, our team is happy to double check for you. We take the guesswork out of your purchase by standing behind our expertise.
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