Performance upgrades, supplied & fitted in-house

From bolt-ons to full engine builds. Parts, installation, and the tune to match. All under one roof.

Since 2000 25+ years in Ringwood 8-10 Molan St, VIC

Turbo kits & engine builds

Turbo upgrades through to full custom kits for naturally aspirated cars. From 200 kW street cars to 400 kW+ track weapons.

80 Dedicated engine room

Full rebuilds, forged bottom ends, head porting, stroker kits. Every build broken in on our dyno.

  • Turbo upgrades & rebuilds
  • Custom turbo kits for NA cars
  • Forged pistons & rods
  • Stroker kits
  • Head porting & cams
  • Supporting fuel systems
Twin turbo kit fitted to a Nissan 370Z
Forged engine build in the Revzone engine room

Intake & brakes

Intake systems

Cold air intakes, intake manifolds, throttle bodies. Supporting hardware for tuned setups.

Brands we fit

Eventuri Process West aFe IE HKS

Brake upgrades

Big brake kits, performance pads, braided lines, fluid upgrades.

Brands we fit

Brembo Endless DBA Project Mu Dixcel Paragon Girodisc

Google Reviews

What our customers say

4.7 from 165 Google reviews

"Revzone did a great job fitting my cold air intake and tuning my VB WRX. Car is much more responsive down low and is perfect for a daily driver. Jeff was extremely helpful and insightful through the whole process and I would recommend to anyone looking for a tune of their car!"
M

Michael Chen

2 months ago

"These guys are awesome! Revzone is an extremely professional outfit and they have an abundance of knowledge. They're do great work and are fairly priced. I also feel they have a great respect for peoples pride and joy."
L

Luke Bird

7 months ago

"Highly recommend these guys. I had an inquiry about a cold air intake. They were prompt in their response and although they didn’t have my item in stock they had it shipped from America in less than a week. I have trouble with other online stores getting stuff to me that is in the country within a week. Well done boys. Will definitely shop here again"
D

Darren Hunter

a year ago

Common questions

Can you install parts I've already purchased?
Yes. We'll check them when they arrive to make sure they fit and aren't damaged. Warranty on fitment applies only to parts we supply.
What's involved in a turbo kit for a naturally aspirated car?
A turbo conversion includes the turbo, manifold, intercooler, piping, fuel system upgrades, engine management, and supporting mods. We've done kits from 200kW daily drivers to 400kW+ track cars.
How do I choose the right coilovers?
Depends on how you use the car. Street comfort, spirited driving, and track work all want different setups. We'll spec one from MCA, Öhlins, or Bilstein.
Can you build a forged engine for my car?
Yes. Our dedicated 80m² engine room handles everything from standard rebuilds to full forged builds. We spec pistons, rods, and crankshafts to suit your power target.

Let's talk about your project

Tell us what you're chasing. More power, better handling, or a full build. We'll put together a plan and quote.