Cheap Alfa Romeo Stelvio Exhaust Manifold

The Stelvio launched in 2017 and received a facelift around 2022, so it is worth naming that boundary if you are comparing parts across it. The engine codes carried over for most variants, which is a good sign for interchange, but whether a specific manifold from a pre-facelift car will bolt directly onto a post-facelift car is best confirmed with the breaker against both registrations, as emissions calibration and sensor positioning can differ even when the engine code looks the same.

No — the 2.0-litre turbocharged petrol (engine code 55273835 family, often referred to as the GME engine) and the 2.2-litre turbodiesel (the MultiJet II unit) are completely different engines with different exhaust manifold designs, so the parts are not interchangeable. Always match the manifold to your exact engine code and fuel type, which you can find on your V5C or by asking the breaker to check against your registration.

Trim level does not affect exhaust manifold fitment on the Stelvio — the manifold is determined entirely by engine code and emissions era, not by whether the car is a Sprint, Ti, Veloce, or any other grade. You may find cosmetic differences around the exhaust exits at the rear, but the manifold itself at the engine end is the same across trims sharing the same engine. Focus your search on matching engine code and year rather than trim name.

Yes, this matters — the Stelvio was introduced as a Euro 6 vehicle from the outset in 2017, but emissions standards have continued to tighten through Euro 6b, 6c, and 6d sub-stages, and manifold design or sensor bosses can differ between these eras. A manifold from the wrong emissions sub-stage may not position oxygen or NOx sensors correctly, which could cause running issues or an MOT failure. Confirm the emissions standard of the donor vehicle with the breaker against your registration before buying.

No — the Quadrifoglio uses a completely different engine, the 2.9-litre twin-turbocharged V6 petrol, which has a fundamentally different manifold configuration compared with the 2.0-litre four-cylinder unit in standard Stelvio variants. These parts are not interchangeable, and you should search specifically for a manifold matching your engine code.

Yes — every Stelvio variant, whether the 2.0 petrol, 2.2 diesel, or 2.9 V6 Quadrifoglio, is a turbocharged engine and all have an exhaust manifold (sometimes integrated with the turbocharger housing on the turbodiesel). The key is that you must match the part to the correct engine code and fuel type for your specific car, as the manifold designs differ significantly across the engine range.