Cheap Vauxhall Agila Exhaust Manifold

Yes, every petrol and diesel Agila has an exhaust manifold — it is the cast iron or steel collector that bolts directly to the cylinder head and gathers the exhaust gases from each cylinder into a single outlet. Both the Agila A (2000–2004) and Agila B (2004–2007) were fitted with one as standard on all engine variants. It is a genuine, commonly replaced part on this model, so you are looking for the right thing.

The Agila A ran from 2000 to 2004 and the Agila B from 2004 to 2007, and although some engines carried across between the two generations, the mounting faces, stud patterns and downpipe connections can differ enough that a direct swap is not reliable. The engine code is the most important thing to match — if a breaker can confirm the donor and recipient share the same engine code, the chances of a good fit improve considerably, but you should still confirm fitment against your registration directly with the breaker before buying.

Engine code matters far more than year alone — the Agila was available with several different petrol engines (including 1.0, 1.2 and 1.4 units across its life) as well as a 1.3 CDTi diesel, and each has its own manifold design. Two Agilas from the same year could have completely different manifolds if they have different engine codes. Always give the breaker your full registration so they can pull the exact engine code and match accordingly.

No — trim level has no bearing on exhaust manifold fitment whatsoever. Whether your Agila is an Expression, Club, Design or any other trim, the manifold is determined entirely by the engine fitted, not the specification level. You may find cosmetic differences around the engine bay between trims, but the manifold itself will be identical across trims sharing the same engine code.

The Vauxhall Agila is a pre-Euro 5 model — it was discontinued in 2007, before the widespread mandatory adoption of diesel particulate filters on small cars — so DPF fitment is not a significant concern for this model in the way it is on later vehicles. That said, catalytic converter and emissions-equipment specifics on the 1.3 CDTi diesel variant are worth confirming directly with the breaker against your registration, as interchange details in that area are strong confirm-with-breaker territory. The manifold itself sits upstream of all that equipment and is matched primarily by engine code.

Some Agila engines were shared with other Vauxhall models of the same era, so there is a reasonable chance of cross-model interchange in some cases — however, differences in how the engine is mounted and how the exhaust routes within each vehicle's engine bay mean this is not something to assume. Confirm with the breaker that the part number or physical fitment matches your specific engine code and registration before purchasing, as a manifold from a related model may look identical but present problems at the downpipe or heat shield stage.