Isuzu D-MAX 3L (4JJ1-TCX) TD July 2008 to July 2010 - Single 3" With CAT
PacemakerRRP$1943.10Pacemaker Isuzu D-MAX 3L (4JJ1-TCX) TD July 2008 to July 2010 - Single 3" With CAT and Muffler Kit.
View partKB8501-XCMX
Isuzu D-MAX 3L (4JJ1-TCX) TD July 2010 to July 2012 - Single 3" With Cat and Muffler Kit
Isuzu D-MAX 3L (4JJ1-TCX) TD July 2010 to July 2012 - Single 3" With Cat and Muffler Kit.
BrandPacemaker
Category: Mufflers and resonators
RRP $1943.10 AUD
Confirmed on orderAfterpay, Zip Pay & Zip Money available
Part specs
- SKU
- KB8501-XCMX
- Supplier
- Pacemaker
- Category
- Mufflers and resonators
- Vehicle fitment
- Isuzu RC
- Stock status
- Confirmed on order
Built with the catalytic converter included, the Pacemaker KB8501-XCMX is a single 3in cat-and-muffler kit for the Isuzu D-Max 3L turbo-diesel (4JJ1-TCX) made July 2010 to July 2012. The with-cat layout means the emissions hardware comes as part of the kit rather than being left to the factory pipe.
What does the with-cat kit include?
This is a single 3in run supplied as a kit with both a catalytic converter and a muffler. The included cat is the key difference in this build — rather than a cat-back that starts behind the factory converter, this kit carries the emissions hardware itself. The 3in bore is the larger-pipe step the 4JJ1 diesel tends to free up on, and the muffler keeps the note settled at the back.
Why the 2010–2012 build window?
Diesel kits are cut to a specific model window because the turbo, mounting and pipework change between updates. This one is listed for the Isuzu D-Max 3L (4JJ1-TCX) from July 2010 to July 2012, so the bends, cat location and hangers match that era's underbody. Matching the window is what keeps clearances right under the ute.
Is it road legal in NSW?
This kit includes a catalytic converter, so the emissions hardware is part of the system rather than deleted. Road registrability still depends on your exact D-Max build and how the system is set up, so confirm with the workshop what's needed to keep it registrable in NSW before fitting.
Fitting the cat-and-muffler kit at our Illawarra workshop
Oak Flats Muffler Men supplies and fits diesel kits like this in-house. We confirm the cat and muffler locations line up with the factory mounts, check the 3in run clears the chassis and crossmember, and match the kit to your build window. It's listed to fit the 2010–2012 Isuzu D-Max 3L at $1,943.10 AUD; we verify your exact fitment rather than relying on the catalogue alone.
Stocked and fitted by Oak Flats Muffler Men, the Illawarra exhaust and 4x4 specialist in Oak Flats, NSW.
Common questions
- Does this kit include the catalytic converter?
- Yes — it's a with-cat kit, so the catalytic converter comes as part of the system alongside the muffler.
- Which D-Max does it fit?
- It's listed to fit the Isuzu D-Max 3L (4JJ1-TCX) built July 2010 to July 2012. Confirm your exact build window with the workshop.
- Is it road registrable in NSW?
- It includes a cat, but registrability depends on your exact build — confirm with the workshop what your D-Max needs before fitting.
Fitment support across the Illawarra
Fitment checks near you across 18 Illawarra suburbs, from Oak Flats and Shellharbour to Wollongong and Kiama.Show nearby fitment areasCollapse section
Oak Flats Muffler Men can check this part against supplier specs, part number, image, RRP and vehicle details for customers around Oak Flats, Shellharbour, Wollongong, Dapto, Albion Park, Kiama and the northern suburbs.
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