Atomic Performance Products

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Atomic Performance Products Barra experts since 2004:

Offering Precision engineered, Ready-to-run builds!

Performance Parts | Rebuild Kits | Engines

👇For all things Atomic👇
https://linktr.ee/atomicperformanceproducts

https://youtu.be/n_qR1Axz0jw 😎  Nick takes us through the features of the new Atomic Street Tensioner!
19/10/2026

https://youtu.be/n_qR1Axz0jw 😎

Nick takes us through the features of the new Atomic Street Tensioner!

Nick takes us through the details of our NEW Atomic Street Tensione...

07/10/2026

Tezz getting a spoicy new look 🔥🛞

Thanks to Boutique wheels & Atomic performance for the wicked upgrades.

Tune in to this Astill Design feature of the Xplicit Racing boat at last weekend's successful round at Windsor. Nick and...
28/09/2026

Tune in to this Astill Design feature of the Xplicit Racing boat at last weekend's successful round at Windsor.

Nick and the Xplicit team give some insight to the current and previous engine combination as well as some of the recent learnings and setup improvements we've made with the team.

Get ready for some serious horsepower on the water with Xplicit, th...

That's what happens when you run your car on Kranskys 😁In all seriousness, we want to share this failure with you becaus...
21/09/2026

That's what happens when you run your car on Kranskys 😁

In all seriousness, we want to share this failure with you because we stand behind our parts. We are proud of our real warranty program and the component that caused the failure in this engine has been DISCONTINUED and we do not have concern these parts will find their way into new engines.

We look forward to continuing to support Jason and the team's Barra dreams both here and in the US!

In taking over an existing business, we have inherited some fantastic parts and also some not-so-fantastic parts as you may all be aware. We have spent the last two years going over parts with a fine tooth comb and unfortunately this was one of those engines shortly after handover which had not yet benefitted from the new Atomic knowledge and thoroughness yet. Since uncovering this issue, we have scrapped thousands of unused collets and sorted through thousands more to retain only OEM Ford collets. Each collet we use has been measured on a critical dimension and inspected as a result of this lesson.

Whilst Jason was pushing this motor beyond it's warrantied power (550kw at the crank), we have honoured the warranty, not because he's a superstar drifter youtuber, but because the failure was undeniably caused by a component issue and was not related to the engine's power output or extended use.

You can read our full warranty policy here
https://atomicperformanceproducts.com/pages/warranty

As always, please reach out to the team to at Atomic with and questions or concerns.

1000hp Tezza is Back and thanks to Atomic Perfomance for being abso...

19/09/2026

A big congrats to the Xplicit Racing team on today's success!!

It's been an absolute pleasure working with the team more and more over the last 18 months and we look forward to getting faster and faster!

Well done team!

15/09/2026

Our Complete Timing Chain kits with our new Street Tensioners have started shipping today!

We've been busy with production and testing and look forward to sharing some of the content we've been collecting through the process.

It's important to us that you are all confident in the design and tech so we are working on some more in depth videos and explanations of the changes we've made and why. We'll try our best to keep up with questions in the comments.

We have been getting our trade and parts store customers their stash too so you will have local options soon!

Get yours here
https://atomicperformanceproducts.com/collections/timing-system/products/306620-k-c

08/09/2026

!!!SEPTEMBER 15TH!!!

September 15th is the day we'll start taking orders for Complete Timing kits with the new Atomic Street tensioner.

https://atomicperformanceproducts.com/collections/timing-system/products/306620-k-c

The Street tensioners by themselves will be available the following week September 21st.

Batch 2 is already scheduled to minimise chance of a gap in stock after the initial release. We have hundreds available so we're confident there's enough to go round.

We will reach out to resellers this week to help get some stock to them before release date so your orders can be delivered quicker.

Race tensioners are still in progress and we're still confident in release before the end of the year. Race tensioners will be better suited to high oil pressure setups and special applications like billet blocks.

Keep an eye out on our page for more tech shorts about the updated design and materials

06/09/2026

🔥🔥🔥

See the Tezza at World Time Attack Challenge for Mayhem After Dark tonight!

03/09/2026

SHOP CLOSED TOMORROW FRIDAY 4TH SEPTEMBER

Heads up to our customers that we will not be answering calls or open for pick up and sales tomorrow Friday 4th. We will keep an eye out on Facebook Messenger but may not have capacity to respond to enquiries tomorrow.

Apologies for the inconvenience and we'll speak to you next week!

Cheers,
Team Atomic

Address

2/17 Tarlington Place
Smithfield, NSW
2164

Opening Hours

Monday 9am - 4:30pm
Tuesday 9am - 4:30pm
Wednesday 9am - 4:30pm
Thursday 9am - 4:30pm
Friday 9am - 2pm

Telephone

+61286655889

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