SA's Premium Mechanic

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"We recently had our car serviced and couldn’t be happier with the results. Highly recommend and will definitely be using them again."

Tara Maguire

"Riley was able to fix my car quicker and cheaper than anyone else."

Alex Triplow

100% Satisfaction Guarantee

Reliable Servicing, Precision Upgrades.

Somerton Park’s trusted local mechanic for everyday drivers and performance enthusiasts.

Where It All Began

Your local experts in service, maintenance, and performance upgrades for every drive.

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At RJM Performance, located in Somerton Park, we combine the practical needs of daily drivers with the passion of performance tuning. Whether you’re after a reliable logbook service or looking to enhance your ride’s power and handling, we offer expert solutions, delivered with clarity, fairness, and craftsmanship.

Logbook Servicing

Brakes

Suspension

Upgrades

Engine Rebuilds

Exhausts

Diagnostics

Mon - Fri

8:00am - 5:00pm

Mon - Fri

8:00am - 5:00pm

Mon - Fri

8:00am - 5:00pm

Sat

CLOSED

Sat

CLOSED

Sat

CLOSED

Sun

CLOSED

Sun

CLOSED

Sun

CLOSED

Quality you can count on

Customers love us

What our customers are saying

100+

Regular customers

100+

Regular customers

100+

Regular customers

100%

Honest pricing

100%

Honest pricing

100%

Honest pricing

5.0

Average rating

5.0

Average rating

5.0

Average rating

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Get In Touch

Chris Coleman

A Great Find

5.0

Without a doubt the most honest, respectful and helpful mechanic I've ever used! Goes over and above.

Chris Coleman

A Great Find

5.0

Without a doubt the most honest, respectful and helpful mechanic I've ever used! Goes over and above.

Chris Coleman

A Great Find

5.0

Without a doubt the most honest, respectful and helpful mechanic I've ever used! Goes over and above.

Tara Maguire

Fantastic service

5.0

We recently had our car serviced and couldn’t be happier with the results. Highly recommend and will definitely be using them again

Tara Maguire

Fantastic service

5.0

We recently had our car serviced and couldn’t be happier with the results. Highly recommend and will definitely be using them again

Tara Maguire

Fantastic service

5.0

We recently had our car serviced and couldn’t be happier with the results. Highly recommend and will definitely be using them again

Alex Triplow

A great experience

5.0

Riley was able to fix my car quicker and cheaper than anyone else.

Alex Triplow

A great experience

5.0

Riley was able to fix my car quicker and cheaper than anyone else.

Alex Triplow

A great experience

5.0

Riley was able to fix my car quicker and cheaper than anyone else.

Michael Monfreys

Beyond expectations

5.0

RJM Performance were a breath of fresh air — professional, knowledgeable, and genuinely passionate about what they do.

Michael Monfreys

Beyond expectations

5.0

RJM Performance were a breath of fresh air — professional, knowledgeable, and genuinely passionate about what they do.

Michael Monfreys

Beyond expectations

5.0

RJM Performance were a breath of fresh air — professional, knowledgeable, and genuinely passionate about what they do.