Exhaust Flex Pipe Citroen C4

An exhaust flex pipe, also known as an exhaust braid or flexible pipe, is a flexible component made of stainless steel. It connects the rigid sections of the exhaust system while absorbing vibrations and thermal expansion movements to prevent cracks. This part is essential for various Citroen C4 models including LC, I, II, and Grand Picasso, with specifications suitable for petrol and diesel engines such as the 1.6 HDi.

The exhaust flex pipes are designed to fit multiple Citroen C4 variants, including hatchbacks, vans, and the Grand Picasso series. Compatible engines include:

• 1.4 petrol engines
• 1.6 petrol and diesel engines (notably 1.6 HDi diesel)
• 2.0 petrol or diesel engines

Dimensions like tube diameter and length vary depending on the model and engine. Most parts feature stainless steel construction with interlock design for enhanced flexibility and durability.

Specifications differ by vehicle model and engine type. Typical specs include:

• Tube inner diameter: approx. 50 mm to 55 mm depending on the model
• Outer diameter: ranges from 70 mm to 85 mm
• Length: varies from 150 mm to 200 mm
• Material: stainless steel (inox) for corrosion resistance
• Design: often interlock braided for flexibility and longevity

Ensure to verify the exact size and design for your specific vehicle using the VIN and engine details before purchase.

The best exhaust flex pipe parts for Citroen C4 come from reputable manufacturers focused on quality stainless steel components to ensure corrosion resistance and damage tolerance. Krosfou offers new, original parts manufactured in stainless steel INOX 409, certified by TÜV SÜD for high performance and durability. All products comply with strict European standards and come with a 3-year warranty.

• Stainless steel construction
• Certified quality and reliability
• Direct from factory with competitive prices
• Dedicated technical support and installation guidance

Quality is essential for the durability and performance of the exhaust system, especially to avoid costly repairs or failures.

The price range for exhaust flex pipes for the Citroen C4 varies from approximately 8 € up to 103 €, depending on brand, specific model, and engine type compatibility. When purchasing, it is recommended to:

• Verify the exact model year and engine details using your vehicle’s VIN
• Choose new parts for guaranteed quality and service life
• Review seller service details such as shipping, returns, and warranties

Reliable sellers offer clear product descriptions, free return policies within 30 days for unused parts, and expert customer support.

While a repair section for exhaust flex pipes might exist for temporary fixes, it is generally recommended to replace the entire flex pipe for reliability and durability. Repairs may not restore full flexibility or prevent future cracks. Proper installation of new flex pipes includes:

• Replacing all gaskets and clamps
• Ensuring sensor connections are properly reattached
• Verifying the seal of the catalytic converter connection

If you consider a repair, contact a professional service provider or the seller’s technical support before purchasing to confirm suitability and cost-effectiveness.

Exhaust flex pipes connect near the catalytic converter where two sensors (typically oxygen sensors) are installed on either side. These sensors usually unscrew for replacement or maintenance. When changing the flex pipe or catalytic converter:

• Always handle sensor wires with care
• Replace or reinstall sensors correctly to avoid fault codes
• Use recommended gaskets and clamps to maintain exhaust tightness

Technical advice during installation helps prevent sensor damage and ensures your vehicle’s emission controls function correctly.

When purchasing an exhaust flex pipe, consider the following service details:

• Purchase from sellers offering clear product details and compatibility checks via vehicle VIN
• Shipping times vary from 1 to 6 working days in Europe, with express options available
• Free returns accepted within 30 days for unused, original condition items with proper packaging
• Customer service contact options typically include email and phone support for extra assistance

Always keep your purchase details and original packaging in case returns or exchanges are needed. Verify seller policies on refunds and shipping costs before placing your order.