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ESR3697 - Exhaust Down Pipe – With Catalyst

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- €1.140,00
€1.140,00
€1.140,00 - €1.140,00
€1.140,00
OEM Part
OEM: Made by an Original Equipment Manufacturer. This part is made by an original equipment manufacturer or under their license, ensuring compatibility and quality.
Exhaust Down Pipe with integrated catalytic converter, forming the front section of the exhaust system between the exhaust manifold and the intermediate pipe.

Built for 4.0L and 4.6L V8 EFI petrol applications, it carries the catalyst that treats exhaust gas directly downstream of the manifold outlet before routing it rearward to the centre section. The superseding part is WCD000860.
Vehicle Model Range Rover Classic 1994-2001 (P38)
Fitment Notes RANGE ROVER P38 1994-2001 — 4.0L & 4.6L V8 EFI Petrol, exhaust downpipe with catalyst. Superseded by WCD000860.
Alternative Codes
ESR3697ESR4095WCD000860

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Frequently asked questions

What is the ESR3697 exhaust down pipe used for?
The ESR3697 exhaust down pipe is the front section of the exhaust on the Range Rover P38 (1994-2001) with the 4.0L or 4.6L V8 EFI petrol engine. It bolts to the exhaust manifold and carries an integrated catalytic converter, treating exhaust gas before it passes rearward to the centre pipe.
What is the difference between ESR3697 and WCD000860?
WCD000860 is the superseding part number for the ESR3697 down pipe, so an order for ESR3697 is typically now supplied as WCD000860. Both fit the Range Rover P38 4.0L and 4.6L V8. ESR4095 is listed as an alternative cross-reference for the same application.
Why does the exhaust down pipe fail on a Range Rover P38?
The down pipe on a Range Rover P38 typically fails through corrosion of the pipe body or breakdown of the internal catalyst substrate, which sits closest to the manifold and runs hottest. Symptoms usually include a blowing exhaust, a rattle from a broken catalyst, or a failed emissions test.