MRC33134

Nissian Altima 2002-2006 2.5L L4 Engine Front Manifold Catalytic Converter OEM

Nissian Altima 2002-2006 2.5L L4 Engine Front Manifold Catalytic Converter OEM Replacement (SKU: MRC33134) Engineered.

BrandMantaMPI Automotive

Category: Extractors and headers

RRP $415.80 AUD
In stock at supplier
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Generated transparent product-style artwork for MRC33134 Nissian Altima 2002-2006 2.5L L4 Engine Front Manifold Catalytic Converter OEM Replacement

Part specs

SKU
MRC33134
Supplier
MPI Automotive
Category
Extractors and headers
Stock status
In stock at supplier

The MPI Automotive MRC33134 is a front manifold catalytic converter listed as an OEM-style replacement for the 2.5L L4 engine, model years 2002–2006. It's the cat-and-manifold section, not a full system.

What does the MRC33134 cover?

The MRC33134 is a front catalytic converter integrated with the exhaust manifold, listed as an OEM-style replacement for a 2.5L four-cylinder engine from 2002 to 2006. It's the section that bolts to the head and houses the front cat, supplied as a direct replacement rather than a performance upgrade. The listed RRP is AUD 415.80.

What is a manifold cat-converter and what does it do?

A manifold catalytic converter combines the exhaust manifold with the front cat in one unit, which is how many four-cylinder cars route emissions hardware close to the engine. As an OEM-replacement part its job is to restore the original emissions function, not to change flow or sound — and the listing publishes no diameter, material or sound figures.

Will it suit my car?

The listing names the 2.5L L4 engine and the 2002–2006 year range but does not publish a make or model field, so we won't guess them. Bring your registration and engine details to the workshop and we'll confirm whether this is the right replacement before ordering — the supplier's fitment data is a guide rather than a guarantee.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men can supply and fit the MRC33134 across the Illawarra. Because it carries the front cat, it's emissions-related hardware, so we confirm the part matches your vehicle's original equipment before booking the bay.

Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.

Common questions

What does the MRC33134 fit?
It's listed as an OEM-style front manifold catalytic converter for a 2.5L L4 engine, 2002–2006. No make is published, so confirm your exact vehicle with the workshop.
Is it a performance part?
No — it's an OEM-style replacement front cat-and-manifold, listed at AUD 415.80, intended to restore the original emissions function.

Fitment support across the Illawarra

Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.
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Book the right exhaust job without guessing.

Send the vehicle make, model, year, engine, current issue, desired sound or performance goal, and clear photos of the existing exhaust where available.