Geelong Performance Diesel

Geelong Performance Diesel Geelong's experts in all things performance. Tuning, servicing, maintenance & everything in between!

Geelong's Diesel Performance, Tuning and Service Centre ph. 5277 2503
4 Tarkin Court, Bell Park 3215

18/06/2026

Formula 4x4 F4R lift kit going into a 300 Series — the same kit Paul's run in his own 300 since 2022.

Daily driven, towing a big caravan, airbags installed alongside it. We've put the kilometres in to get the whole setup dialled — to the point it doesn't need touching between daily driving and towing.
One setup, does both.

This customer bought their kit through us because we've actually lived with it and we know it works.

✅ Remote reservoir shocks — consistent damping under load
✅ Height-adjustable, 2–3 inch
✅ 5-year, unlimited-km warranty

Our adjuster, airbag and tyre pressure settings are in the comments — if you're running an F4R and can't get yours sitting right, start there.

This same 300's also in for a Manta stainless DPF-back exhaust and a tune.
More on that soon.

Struggling with your setup, or want one fitted properly? Get in touch.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

Check out this Formula 4x4 F4R kit from Fulcrum Suspensions we fitted to this Isuzu D-Max — honestly, this a proper upgr...
16/06/2026

Check out this Formula 4x4 F4R kit from Fulcrum Suspensions we fitted to this Isuzu D-Max — honestly, this a proper upgrade, not just a lift.

The F4R is a remote-reservoir coilover system that earns its keep when the going gets rough.
Front struts are 3-way adjustable, rear shocks 2-way, so the whole setup gets tuned to how the car's really used — daily runs, loaded up, or out exploring well off the beaten track.

✅ Adjustable ride height
✅ 3-way adjustable front, 2-way adjustable rear
✅ Settled under load, composed over corrugations
✅ Rebuildable — a long-term setup, not a throwaway
✅ 5-year / unlimited km warranty

The result is a D-Max that sits right, rides right, and is ready for wherever this one's headed next — and we reckon it looks the part too.

If you're running a D-Max or BT-50 and weighing up your suspension options, come and have a chat.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

2013 Holden Colorado RG — in for a tune.This RG earns its keep as a daily workhorse, so the brief was simple: make it pu...
11/06/2026

2013 Holden Colorado RG — in for a tune.

This RG earns its keep as a daily workhorse, so the brief was simple: make it pull harder where it matters.

On the dyno:
✅ +23kW at the wheels
✅ 20% more torque
✅ Increased fuel efficiency

The torque is what you'll feel. Easier off the mark when it's loaded. Stronger up hills. Towing that doesn't strain. All without flogging the engine to do it.

Want the same from yours? Get in touch.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

Onboard air, done properly.There's something satisfying about setting up a truck this well — and this Chevrolet Silverad...
09/06/2026

Onboard air, done properly.

There's something satisfying about setting up a truck this well — and this Chevrolet Silverado 2500 was a cracker to work on.

We've fitted the full Boss Air Suspension setup: Extreme Series 2600 double-bellow airbags rated to 1186kg per side, run by the Boss Auto Pressure Controller Kit.

That's where it gets good:
✅ Independent left/right adjustment — sits dead level under any load
✅ Three memory presets — daily, towing, loaded, recalled in a tap
✅ PX06 compressor and 9L alloy tank for air on demand
✅ Remote Nitto coupling — tyres and air tools straight off the system
✅ In-cab control via wired remote or key fob

Set your pressures once, save them, and let the truck do the thinking. Hooked to the van or running empty, it just sits right.

If you love your rig and want it towing and sitting the way it should, come and have a chat. We reckon you'll be glad you did.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

Happy birthday Charlie 🎂We're closed Monday the 8th of June, see you Tuesday!
05/06/2026

Happy birthday Charlie 🎂
We're closed Monday the 8th of June, see you Tuesday!

Your 300 Series fuel filter is more exposed than you think.Tucked at the rear near the spare wheel, it's right in the fi...
04/06/2026

Your 300 Series fuel filter is more exposed than you think.

Tucked at the rear near the spare wheel, it's right in the firing line once you're off the bitumen — gravel, rocks, corrugations. One stray stone is all it takes.

So we're now offering 300 Series fuel filter guards as a stand alone upgrade, or part of our 300 Series packages.

✅ Protects a genuinely vulnerable component
✅ Built for the gravel, the tracks and everything past the blacktop

Cheap insurance if you're taking your 300 where it's meant to go, give us a call to find out more.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

Stoked to hand this one back — a 2026 Landcruiser 300 Series fresh out of the workshop.The build:– High Performance Dies...
02/06/2026

Stoked to hand this one back — a 2026 Landcruiser 300 Series fresh out of the workshop.

The build:
– High Performance Diesel (HPD) heat exchanger
– MANTA Performance stainless steel exhaust
– Custom GPD tune = +35% more power!

Great hardware on its own, but the tune is where it all clicks into place. Properly matched to the upgrades, properly matched to how the customer drives it.

More power, sharper response, and a 300 that's genuinely better everywhere — towing, touring, or daily.

If you've got a 300 you're ready to build, make sure you give us a call.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

29/05/2026

It's tax time — pair any GPD tune with a Manta exhaust this June and we'll take $500 off.
More power, better sound, sorted before EOFY. ✅
Book it in before the 30th — drop us a message or give us a call.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

The YD25 has never been short on character — but it's always been short on breath.In recently for a full MANTA Performan...
28/05/2026

The YD25 has never been short on character — but it's always been short on breath.

In recently for a full MANTA Performance stainless steel turbo-back exhaust, and the difference speaks for itself.

✅ Freer-flowing turbo outlet — better spool, sharper response
✅ Lower EGTs under load
✅ Stronger mid-range pull where the YD25 actually lives
✅ A proper note — no drone, no rasp
✅ Stainless throughout — built to outlast the ute

A turbo-back is the single best supporting mod for any tuned (or soon-to-be-tuned) D40.
Get the exhaust gases out properly, and everything downstream of that decision gets easier — the tune, the towing, the longevity.

Pair it with a remap and you've got a Navara that finally drives like it should have from the factory.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

New from Fulcrum Suspensions: MV Triton Lift Kit — now available through us 📢The new-gen Triton has impressed a lot of o...
26/05/2026

New from Fulcrum Suspensions: MV Triton Lift Kit — now available through us 📢

The new-gen Triton has impressed a lot of owners.
The factory suspension hasn't.
Soft springs. Sagging under load. Bottoming out when you actually use the ute for what it's built for.

Fulcrum's solution: Formula 4×4 ReadyStrut up front, load-rated leaves at the rear (200–600kg options), and SuperPro Upper Control Arms to correct the geometry.

Built for tradies running weight daily. 🔨
Built for tourers loading up and heading bush. 🏕️
Built to make the Triton the all-rounder it should've been from factory. ✔️

We're your local Fulcrum dealer and installer — book your MV in and we'll spec it to how you actually use it.

📞 03 5277 2503
💻 www.geelongperformancediesel.com.au
📧 [email protected]

Address

26-30 Tarkin Court, Bell Park
Geelong, VIC
3215

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+61352772503

Website

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