Ford Focus Catalytic Converter

Prices start at £189.99 for an EEC-approved unit. Whether you need a converter for Ford Focus MK2, a Euro 6 turbo model, or a high-mileage variant, we have options to suit different conditions, engine types, and budgets.

Expect a total cost between £300 and £750, depending on the part and local garage rates. Labour time is usually around 1.5 to 3 hours. Many customers use our pre-packaged kits that include gaskets, lambda sensor washers, and mounting hardware to reduce additional costs.

Yes. We offer genuine parts from established brands and high-quality aftermarket alternatives. All options are catalytic converter type approved for UK road use and include full warranty coverage.

All Krosfou units come with a 3-year warranty or 100,000 km of use. This covers manufacturing defects, mounting failure, and non-compliant emissions. Warranty conditions and coverage details are available on our policy page.

Check for symptoms such as loss of power, excessive fuel use, a check engine light, or code P0420. Rattling noises or unusual exhaust smells may also suggest the converter is breaking down. We provide manual guides and article-based tips to help with diagnosis.

Stop the car and let the engine cool. A flashing light can mean the converter is overheating due to unburned fuel. It's best to replace it quickly to prevent damage to other components like the DPF or lambda sensor.

Replacing a faulty catalytic converter can improve engine efficiency, reduce emissions, prevent back-pressure issues, and help avoid further repair costs related to the turbo, clutch, or air-fuel system.

Yes. If you have basic garage tools and follow our video and manual instructions, DIY installation is straightforward. We support both manual and automatic transmission variants with fitting instructions and safety tips.

Our converter kits typically include all necessary items: gaskets, bolts, washers, and anti-seize paste. Some models may also require a new lambda sensor or heat shield. Visit the accessories section of our store for full selection.

Orders placed before 2 p.m. are shipped the same day. Standard UK delivery takes 1 to 2 business days depending on location. For remote areas, please allow an extra day.

You can buy directly from Krosfou for the best value. Our online store includes over 150 Focus variants. We also sell on eBay, but shopping here gives you access to more accurate vehicle data, service support, and better warranty coverage.

Use our registration tool or filter by engine size, fuel type, and body style—saloon, hatchback, or estate. If in doubt, contact our team with your VIN and we'll verify compatibility.

Yes. We offer type-approved units for the full Ford range including Focus ST, RS, C-Max, Kuga, Mondeo, Fiesta, and Transit platforms. We also support rare applications like LPG builds and Daw saloons.

We offer:

• Ceramic-core converters for standard replacement
• Metallic 200-cell sports converters for higher-performance applications
• Combined DPF + catalyst units for diesel vehicles
• Off-road only race pipes (not for road use)

When buying, always check:

• EEC approval status
• Number of lambda sensor ports
• Mounting position (front, underfloor, rear)
• Construction material (409 or 304 stainless steel)

The catalytic converter neutralizes harmful gases. A particulate filter (DPF) traps soot particles. Some Focus models use a combined emissions unit. Our product listings clearly show which category each item falls into.

Yes. Each product comes with a written manual, and most include a video walkthrough. We also publish technical articles and tips to help with everything from fault diagnosis to safe fitting.

Definitely. We offer category-level support for bulk orders, including DNW vans, LPG taxis, and delivery fleets. Contact our support team for help with account setup and quantity pricing.

Yes. We follow GDPR and secure checkout standards. Read our privacy policy for full information on how we manage data and customer details.

We are the manufacturer. That means better control over stock, faster support, and consistent quality at factory-direct prices. You also get detailed fitting content and vehicle-specific guides no other store offers.