ASR Component

We are the Australian Distributors for ASR-Component from Germany. ASR produce best quality valve flap controls for most makes of cars. ASR-Component  have a strong Electronic Engineering Design core and produce true German excellence. Our background in Electronic Engineering Design brings the opportunity for local support, advice and availability for most cars

MSS - Suspension Solutions

Think of MSS Ride Management System as a ‘Speaker system’ which is made up of dedicated speaker components designed to operate at its optimum within a focused frequency range as follows.

Tweeters handle high-pitched audio frequencies.
Mid-woofers handle mid-range audio frequencies.
Subwoofers handle low-pitched audio frequencies.

The MSS Ride Management System, with the triple-rated stacked rear springs arrangement acts exactly in the same way as the ‘Speaker system’ and as follows:

The low-rated springs in the stacked arrangement, rated from as little as 45 kgs per inch, acts as the ‘tweeters’ and handles smaller road surface bumps to ensure a smoother ride when travelling at lower speeds of below 60 km/h on rough roads.

The middle-rated springs in the stacked arrangement, rated from as little as 135 kgs per inch, acts as the ‘mid-woofers’ and are designed to handle a wide range of small to large road surface bumps to stabilise the vehicle. These, like the mid-woofers, are the most versatile springs in the stacked arrangement and function across a wide range of driving speeds up to 11o km/h or scenarios such as turning, braking or accelerating when the vehicle may roll, squat or dive on wet or dry roads.

The heavy-duty rated springs, rated over 1150 kgs per inch, can be thought of as the subwoofers. They perform a supporting role to stabilise the vehicle at higher speeds (over 110 km/h) to reduce roll, squat or dive.

The function of each spring range is further explained below in five key traits for everyday use:

Stability is maintained during high speed cornering or braking to ensure the vehicle is not easily unsettled, attributed to the middle and heavy-duty rated springs keeping sudden suspension movements to minimal.

Ride Comfort is enhanced over rougher roads mainly attributed to the smaller and middle rated springs with the heavy-duty rated spring playing a subtle role to ensure sudden vehicle movement is effectively controlled.

Composed and balanced handling is evident during daily driving or use on a race track. Trait is mainly attributed to the heavy-duty rated springs working with the middle-rated springs to smooth out vehicle body movements.

Squatting under acceleration is reduced and the benefit of the heavy-duty rated springs becomes apparent when cornering or accelerating as the vehicle remains composed in dry or wet road conditions all year round.

Dive during braking is reduced to minimal due to the rear stacked arrangement progressive counteracting effect reducing the rate of load transferred to the front ride management system under braking on wet or dry roads.

The different compression, rebound and load handling capabilities of each spring in the rear stacked arrangement, with their counteracting operation, combines with the front ride management system to offer enhanced ride comfort as well as enhanced performance handling on wet or dry roads.

BPM Sport

Under the banner M3world we have been a long time Distributor and Associate of BPM Sport and with our background in Electronic Engineering Design and development we understand the background of tuning and coding.

BPM offer specialized services to unlock the potential hidden in every car from the factory. BPM Sport was created to provide the best ECU coding, tuning and performance engineering for the European car market. BPM’s combined expertise ranging from IT engineering, market analysis, to race-proven cockpit experience, fuels our passion for cars. The goal is to help envision, create and tune the best aftermarket vehicles.


We pride ourselves on knowing the in’s and out’s of every car we tune. We have an intimate knowledge of the ECU and offer tunes that unlock more horsepower while retaining wide safety margins.



In some cases we are called upon by dealers and enthusiasts to reassemble cars or program modules. We pride ourselves in being one of the only companies that uses factory tools to reprogram specific modules. Whether it be for a race car or simple upgrade – we’re situated to handle it.

Harrop Engineering

Harrop Engineering in Preston Victoria have served the motorsport industry and Automotive industry for more than 60 years and have vast Engineering experience to develop excellent well engineered products with an OE fit for your car. Perfect fitment and a safe and responsible design margins for your car are as important as the raw performance Harrop enhancements provide.

We are a long term Associate of Harrop Engineering under the M3world banner and Distribute and support products for your BMW Including Brakes, Forgeline wheels and superchargers.

Exhaust Systems

For many years we have produced quality full exhaust systems for the BMW E9x M3 under the banner M3world. Full X pipes, rear systems and valved rear systems are available to produce that “volcanic sound”


Our locally designed and made downpipes for the Audi RS 5 cylinder cars, VW Golf R and GTi are now available.  They are available in catless and high flow cat versions. Quality is the most important element and our downpipes are made and manufactured locally using premium grade stainless steel.

Coming soon are downpipes for BMW M models