SSMKHN0373

Holden Colorado RC 3.0L 08 - 10 LWB WITHOUT CAT & WITH HOTDOG

Holden Colorado RC 3.0L 08 - 10 LWB WITHOUT CAT & WITH HOTDOG.

BrandMantaMPI Automotive

Category: Mufflers and resonators

RRP $2824.98 AUD
In stock at supplier
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Holden Colorado RC 3.0L 08 - 10 LWB WITHOUT CAT & WITH HOTDOG product image

Part specs

SKU
SSMKHN0373
Supplier
MPI Automotive
Category
Mufflers and resonators
Vehicle fitment
Holden
Stock status
In stock at supplier

Built for the long-wheelbase Holden Colorado RC 3.0L, the MPI Automotive SSMKHN0373 runs a hotdog resonator and deletes the catalytic converter. It's the cat-out version aimed at the longer body.

What sets the long-wheelbase routing apart?

The LWB Colorado has a longer run from the engine to the tail than the short-wheelbase ute, so this section is shaped for that body. The SSMKHN0373 carries a hotdog over that length to tame drone, while the deleted cat keeps the path open. Get the right body variant and the hangers and clearances line up properly.

What does removing the cat mean for compliance?

With the catalytic converter taken out, this part changes the emissions hardware the RC left the factory with. Because it deletes the catalytic converter on a road-relevant system, it is not ADR 79/04 compliant for road registration in NSW and is intended for off-road or competition use only.

Why a hotdog on a cat-deleted Colorado?

A hotdog is a compact straight-through resonator that flows freely while shaving a frequency off the diesel drone. On a cat-out LWB Colorado it keeps the system breathing and the note present, without the volume drop of a full chambered muffler.

What does fitting involve at our Illawarra workshop?

Oak Flats Muffler Men supplies and fits this MPI section in the Illawarra. We confirm the long-wheelbase fitment, walk through the off-road position, then check tray and chassis clearance before booking. If it's not on the shelf we can bring it in on special order through MPI, and we'll go over the current price and lead time when you book rather than leaving you guessing on either.

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

Common questions

Can I register a Colorado RC with the SSMKHN0373 fitted?
No — it deletes the catalytic converter, so it is not ADR 79/04 compliant for NSW road registration and is intended for off-road use.
Is this the long or short wheelbase part?
It's listed for the long-wheelbase Colorado RC 3.0L. The workshop can confirm the right section for your body.

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.