The Exhaust Manifold for 1.1, 1.4 and 1.6 8V Citroën and Peugeot engines is a direct-fit replacement part designed to route exhaust gases from the cylinder head into the exhaust system. Ideal for professional workshops and DIY mechanics, this manifold restores proper exhaust flow, reduces leaks and helps maintain engine performance and fuel efficiency. Commonly searched by part numbers 9661916480 and 0341F9, this collector suits a range of popular small-engine models and is a frequent item in repair and maintenance jobs.

Technical Information

• Manufacturer: Stellantis (Citroën, Peugeot)
• Model: 1.1 8V, 1.4 8V, 1.6 8V Engines — Common Fitment: Citroën C2, Citroën C3, Citroën C3 Pluriel, Peugeot 206, Peugeot 206+, Peugeot 207
• Product Codes: 9661916480, 0341F9
• Other Numbers: 0341.F9

Function And Benefits

The manifold (exhaust collector) collects exhaust gases from the engine cylinders and channels them to the downpipe and the rest of the exhaust system. A correctly sealed and structurally sound manifold prevents exhaust leaks, avoids loss of backpressure that can affect drivability, and reduces the risk of hazardous fumes entering the cabin. Replacing a damaged manifold can restore idle stability, improve acceleration response and eliminate ticking or hissing noises at the engine bay.

Signs Of Failure

• Audible ticking, popping or hissing noise from the engine bay, especially on cold start or acceleration.
• Loss Of Power Or Poor Throttle Response.
• Strong Exhaust Smell In Engine Bay Or Cabin (indicates leak).
• Check Engine Light May Appear If Leak Affects O2 Sensor Readings.

Why The Part Commonly Fails

Failures Are Typically Caused By Corrosion From Moisture And Road Salt, Thermal Fatigue Due To Repeated Heating And Cooling Cycles, And Gasket Deterioration At The Cylinder Head Interface. On Older Vehicles, Cracks Or Warping Can Develop Where The Manifold Mounts To The Head Or At Weld Joints. Poor Torqueing Or Repeated Repairs Can Also Damage Flange Faces And Fasteners.

Replacement And Installation Recommendations

Replacement Is Straightforward For Experienced Technicians But Requires Proper Procedure:

• Allow The Engine To Cool Completely Before Starting Work.
• Disconnect The Battery To Prevent Electrical Shorting While Working Around Sensors And Heating Elements.
• Remove Heat Shields And Any Obstructing Components (Intake Piping, Wiring Harness Clips, O2 Sensor If Necessary).
• Loosen Exhaust Fasteners Gradually In A Cross Pattern To Avoid Distorting The Flange.
• Clean The Cylinder Head Flange Surface Thoroughly And Inspect For Warpage Or Damage. Replace Gaskets And Use New Bolts/Nuts If Old Fasteners Are Corroded.
• Fit The New Manifold Using The Correct Torque Settings From The Manufacturer And Reinstall Heat Shields And Sensors.
• After Installation, Start The Engine And Check For Leaks, Unusual Noises And Proper Sensor Operation.

Recommended To Use Anti-Seize On Stud Threads Where Specified And Replace Exhaust Gaskets During Any Manifold Service.

Practical Notes For Mechanics

Fasteners On These Manifolds Often Seize Due To Heat And Corrosion — Using Penetrating Oil And Heat Can Help Remove Old Nuts. Inspect O2 Sensors And Wiring For Heat Damage; replace If Required. If Flanges Are Severely Corroded Or Warped, A Replacement Manifold Is Preferable To Welding Repairs On Thin Cast/Stamped Steel Parts.

Compatibility

Fits 1.1 8V, 1.4 8V And 1.6 8V Engine Variants In The Following Models: Citroën C2, Citroën C3, Citroën C3 Pluriel, Peugeot 206, Peugeot 206+, Peugeot 207. Always Cross-Check Part Numbers 9661916480 And 0341F9 With The Vehicle’s Existing Part To Confirm Fitment.

Additional Advice

Replacement Frequency Varies By Use And Environment; Manifolds In Cars Operating In Coastal Or High-Salt Areas And Vehicles With Frequent Short Trips Tend To Corrode Faster. Inspect The Manifold During Routine Service Intervals Or When Symptoms Appear.

Are you looking for reliable and high-quality exhaust manifolds for your vehicle? The Exhaust Manifolds 1.4 1.6 16V Citroën Peugeot are the perfect choice for owners of Citroën and Peugeot cars. They are designed to withstand the extreme temperatures and pressures typical of exhaust systems while ensuring efficient exhaust gas evacuation from the engine.

Technical Information:
Manufacturer: PSA PEUGEOT CITROEN
Model: Citroën Berlingo, Citroën C2, Citroën C3, Citroën C3 Pluriel, Citroën C4, CITROEN XSARA, Citroën Xsara Picasso, PEUGEOT 1007, Peugeot 206, Peugeot 307, Peugeot Partner
Product Codes: 9636962580, 0341G2
Other Numbers: Not available

These exhaust manifolds are specifically manufactured for models with 1.4/1.6 16V engines (TU3/ET3/TU5), which are very popular among PSA vehicle models. Due to their design and material, they provide better engine performance and optimized exhaust system efficiency. Their installation is straightforward and can be performed either by DIY enthusiasts or professional mechanics. Typically, this is a component that starts to have issues due to cracks and corrosion, which leads to their replacement.

By purchasing these exhaust manifolds, you are acquiring a high-quality part that will help keep your vehicle in optimal condition. Be sure to check your vehicle’s specifications to ensure compatibility with these exhaust manifolds.

This part is compatible with various models, such as Citroën C3 Pluriel, Citroën Xsara Picasso, and Peugeot 206, ensuring a wide range of applicability. With its design featuring a recuperator hole, it allows for the proper functioning of exhaust gas recovery, which is crucial for maintaining optimal engine performance and reducing emissions.

Technical Information:
Manufacturer: Citroën, Peugeot
Model: Suitable for Citroën C3 Pluriel, Citroën Xsara Picasso, Peugeot 206
Product Codes: 423586, 0341G8
Other Numbers: NFP (Non-Binding Invoice According to)

The lambda sensor may not be included, which is an important piece of information for proper installation and functionality. With careful inspection and testing of our used parts, you can expect reliability and longevity from this product. Regular inspection and replacement of exhaust manifolds are essential to maintaining the optimal condition of your vehicle.

Our product is meticulously selected and tested to meet the highest standards of quality and reliability. By purchasing from us, you not only acquire exhaust manifolds but also the assurance that your car will perform as it should. Investing in quality auto parts always pays off, especially for older vehicles where the proper function of the exhaust system can significantly influence overall efficiency and the ecological footprint of your car.

Looking for a reliable way to maintain your vehicle’s performance and emissions in optimal condition? Our emission flap for Citroën and Peugeot vehicles is a quality solution that meets your expectations. This used part, specifically designed for models like Citroën Xsara Picasso and Peugeot 206, offers excellent compatibility and long lifespan, making it an ideal choice for mechanics and DIY enthusiasts interested in automotive maintenance and repair.

The emission flap is a key component of the vehicle’s exhaust system, and its primary function is to regulate the pressure and flow of exhaust gases. It often needs to be replaced due to wear or damage, which can lead to emission issues and overall engine performance problems. Using our part ensures that your vehicle will operate as it should, while also helping to maintain lower emission levels.

Technical Information
Manufacturer: PSA Citroën Peugeot
Model: Citroën Xsara Picasso, Peugeot 206
Product Codes: 161824, 1628EJ
Other Numbers: Emission flap for 1.1, 1.4 and 1.6 8V engine variants

The part is easy to install and is suitable for anyone looking for an efficient way to restore the functionality of the emission system without the need to invest in expensive new parts. Through our thorough verification process, you can be assured that each sold piece meets the highest standards of quality and functionality.

Take advantage of our offer and get a reliable and functional part that helps keep your vehicle running safely and efficiently. Our part not only enhances your engine’s performance but also contributes to a better environment by reducing the amount of harmful emissions released into the air.

Key Features

• Direct-fit replacement for applicable Citroën and Peugeot 1.1 / 1.4 / 1.6 8V engines.
• Helps eliminate exhaust leaks and restore proper backpressure for smoother idle and improved drivability.
• Supplied without oxygen sensor in some cases – the lambda probe may need to be transferred from the original manifold or ordered separately.
• Ideal for mechanics and experienced DIYers who search by OEM numbers for exact compatibility.

Compatibility And Fitment

This manifold is intended for PSA Group petrol engines with 1.1, 1.4 and 1.6 8V configurations used across Citroën and Peugeot models. Fitment must be verified by OEM product codes and vehicle application. Always cross-check vehicle VIN, engine code or original part number before ordering to ensure an exact match.

Installation Notes

Installation should be carried out by a qualified technician or an experienced DIYer. Typical replacement steps include: remove the old manifold and any attached sensors, replace the exhaust manifold gasket, inspect and clean the cylinder head flange, fit the new manifold and tighten bolts progressively in a criss-cross pattern. Inspect studs and nuts for corrosion or damage and replace if necessary. If the oxygen (lambda) sensor is not supplied, transfer the sensor from the old manifold or fit a new one to avoid triggering fault codes.

Common Failure Causes

Exhaust manifolds commonly fail due to long-term thermal stress, corrosion from moisture and road salts, cracking from repeated heat cycles, and broken studs or flanges leading to exhaust leaks. Symptoms of a failing manifold include loud exhaust noise near the engine bay, reduced engine performance, rough idle and possible illumination of the check engine light.

Technical Information

• Manufacturer: PSA (Citroën, Peugeot)
• Model: 1.1 8V, 1.4 8V, 1.6 8V (selected Citroën and Peugeot petrol applications)
• Product Codes: 9636962310
• Other Numbers: 9661916480, 9638982310, 0341F9

Please verify the part numbers against your vehicle documentation or engine code before purchase. If in doubt, contact a professional fitter with your vehicle details to confirm compatibility.

High-quality exhaust manifold designed for PSA petrol engines 1.1, 1.4 and 1.6 8V used in Citroën and Peugeot vehicles. This direct-fit manifold is supplied to match OEM fitment, restoring exhaust routing and helping to maintain proper engine back-pressure and emissions. Price Is Excluding Lambda Sensor (O2 Sensor).

Why Choose This Manifold

Suitable for professional workshops and experienced DIY mechanics, the manifold offers a durable replacement for worn or cracked originals. It is designed to meet the original geometry for correct exhaust flow and easy installation using existing mounting points. Using the correct part number streamlines fitment checks and reduces installation time.

Fitment And Compatibility

Intended For 1.1 8V, 1.4 8V And 1.6 8V PSA Petrol Engines In Citroën And Peugeot Models. Typical Fitment Includes Smaller PSA Hatchbacks And Compact Cars (Examples: Citroën Saxo, C1/C2; Peugeot 106, 206), But Always Verify Compatibility With The OEM Product Codes Listed Below Before Purchase.

Installation Guidance

Replacement Is A Moderate Task: Raise And Secure The Vehicle, Remove The Heat Shield And Header Nuts, Detach Any Connected Components (E.g., Exhaust Pipe And Heat Shields), Replace The Gasket And Refit The Manifold. Use New Gaskets And Fasteners Where Possible And Tighten Bolts According To The Manufacturer’s Torque Specifications. If The Lambda Sensor Is Present On The Old Manifold, Note That The Price Does Not Include A Replacement Sensor.

Common Failure Modes And Lifespan

Manifolds Fail Mainly Due To Thermal Stress, Corrosion, Warping At Flange Faces, Or Cracks Caused By Exhaust Back-Pressure And Vibrations. Lifespan Varies Widely With Driving Conditions And Climate; Salt, Moisture, And Repeated Overheating Accelerate Deterioration. Symptoms Include Exhaust Leaks, Audible Ticking On Cold Start, Loss Of Low-End Power, And Possible Check Engine Light If Exhaust Leak Affects Sensor Readings.

Maintenance Tips

Inspect Manifold Flanges And Gaskets During Routine Service Intervals. Replace Gaskets When Replacing The Manifold. Avoid Prolonged Overheating And Repair Exhaust Leaks Promptly To Prevent Further Damage To Turbochargers (If Fitted) Or Downstream Components.

Technical Information

• Manufacturer: PSA (Citroën / Peugeot)
• Model: 1.1 8V, 1.4 8V, 1.6 8V Petrol Engines (Typical Small PSA Models; Verify Exact Fitment)
• Product Codes: 9638982310, 9661916480
• Other Numbers: 0341F9

Always cross-check these part numbers with your vehicle’s VIN or existing part to ensure correct fitment. For workshop installation, have basic hand tools, gaskets, and anti-seize or thread-locking compound available as recommended by the vehicle manufacturer.