The Rumble Shack

The Rumble Shack Automotive Workshop specializing in Subaru vehicles. The Rumble Shack specializes in mechanical works for all Subaru vehicles past and present.
(244)

Our goal is to make sure your Suby is healthy and mechanically sound. We are committed to being a one stop shop for all your Subaru mechanical needs and have been involved in many great Subaru build up projects. We won’t stop til your Suby is happily running, the way it should be. Below are just some of the services we can provide.

- Performance Upgrade packages and general advice
- Log Book Serv

icing both minor and major
- Engine and Drive line Parts installation
- Suspension and brakes installation
- Check Engine Light (CEL) Diagnostics
- Factory ECU Performance Tuning
- Returning a car back to stock

For further information, contact us on (02) 9756 2840 and see what we can do for your Subaru!

09/05/2025

Hey everyone,

The Rumble Shack is now shut permanently.

Thanks to all the loyal customers over the years.

The new tenant has moved in and they are not automotive related.

Regards
Steve

03/04/2025

It is with sadness that I am announcing the closure of The Rumble Shack.

The recent rental increase (3x) was the final straw.

We are in the process of closing everything down and as such, all workshop equipment and remaining parts must go.

To the customers who gave us their business over the years, thank you.

To those who supported us all along, thank you.

We had big plans for the future, but it didn’t work out.

If you wish to contact us, you can do so on
0439 692 543.

Regards
Steve

05/07/2024

Hey everyone, we have been busy getting through project cars, engine rebuilds and general servicing and troubleshooting, so we haven't been active on this page.

We just wanted to let everyone know that we are still around and are glad for the support from the Subaru community.

We will post up some photos and videos from some of the recent work we have been doing.

Call now to connect with business.

2020 WRX CVT tuneAli wanted more from his stock 2020 WRX CVT. Now running an X-Force Varex turbo back exhaust and a Perr...
03/05/2024

2020 WRX CVT tune

Ali wanted more from his stock 2020 WRX CVT. Now running an X-Force Varex turbo back exhaust and a Perrin cold air intake making 166.4kW on 98RON fuel.
Taking it for a spin Ali noticed how sprightful a CVT can be. Thanks for choosing The Rumble Shack!!

tuning

21/02/2024

Awesome news for CVT owners. We now repair CVT mechatronic and systems. No more gearbox replacements required.
For a reasonable price, we can repair your CVT so that it is as good as or better than new.
Call us to discuss the issue. We can typically sort it out on the same day.
12 month warranty on all work. We use brand new parts and repair the root cause of the issue.

Thanks
Steve
The Rumble Shack

The last Dyno Tune for 2023. Big thanks to Daniel for making his way all the way from Townsville and choosing the Rumble...
21/12/2023

The last Dyno Tune for 2023. Big thanks to Daniel for making his way all the way from Townsville and choosing the Rumble Shack!

Now that the exciting news of the change in management at the Rumble Shack has settled in… let’s get straight back to it...
30/11/2023

Now that the exciting news of the change in management at the Rumble Shack has settled in… let’s get straight back to it!

Phillip’s 2022 WRX was upgraded with just an Xforce Varex turbo back exhaust system, Process West Intake, and Process West Chargepipe. It was tuned on Cobb to make 220KW and 450nm at the wheels!

After a test drive with the new found power, Phillip returned with big smiles!

Big thanks to Phillip for choosing the Rumble Shack!

Flex Friday! Matt’s STi came in near stock and left with 275KW at the wheels on E85.  It got all the bolt ons including ...
23/11/2023

Flex Friday!

Matt’s STi came in near stock and left with 275KW at the wheels on E85. It got all the bolt ons including a Blouch Dominator 2.5XTR turbo and was tuned up on the Cobb Tuning platform. On 98ron, it was tuned to 235KW.

Big thanks to Matt for choosing the Rumble Shack!

Project VB gets equipped with the Hypergear high flowed stock turbo punching out some good numbers!
19/11/2023

Project VB gets equipped with the Hypergear high flowed stock turbo punching out some good numbers!

Foz Fursday!A few Foresters in recently for some power upgrades and Tuning. - Daniel’s Metallic Grey SG Forester sportin...
15/11/2023

Foz Fursday!

A few Foresters in recently for some power upgrades and Tuning.

- Daniel’s Metallic Grey SG Forester sporting a built motor and a GTX3071r turbo with all supporting mods punched out 260KW ATWs on 98ron.

- Rory’s Gold ‘04 Foz boosting a TD0520G turbo with supporting mods punched out 211KW ATWs. Left conservative due to still running a factory motor.

- Nathan’s built Silver SG Foz runs an STi VF48 Turbo with supporting mods making just over 200KW ATWs.

- Scott’s built MY09 SH Foz 4EAT auto came in with drivability issues and unusually high fuel consumption. We fixed the issues and tuned it up. It now performs well and Scott is super happy!

Contact us today to see what we can do for your Subaru!

Address

22 Hargraves Place
Wetherill Park, NSW
2164

Opening Hours

Monday 8am - 8pm
Tuesday 8am - 5:30pm
Wednesday 8am - 5:30pm
Thursday 8am - 5:30pm
Friday 8am - 5:30pm

Telephone

+61297562840

Website

Alerts

Be the first to know and let us send you an email when The Rumble Shack posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Business

Send a message to The Rumble Shack:

Share