Radius Fabrication "LS1" filter airbox interchange (13 Viewers)

[RivMan]

Hey folks,

I have a Radius airbox on the way for my LS swapped 80. I didn't realize until after I payed, that the filter it uses is not available in the US. It's a Holden Commodore filter that isn't used in any US domestic vehicles.

Has anyone found a locally available filter that would interchange with it? I'd hate to be stuck with a situation that I need to source replacements from Australia.

Thanks
-Rob

 

[NeverFinis]

I need to know this as well, so I did a bit of research.

These are the alternatives, according to Aiftiler-crossrefence.com

Air filter cross reference

9 replacement air filters for RYCO A1358. See cross reference chart for RYCO A1358 and more than 300.000 other air filters.

www.airfilter-crossreference.com

Putting the GM (OEM) filter into Wix and it comes up with a Wix 46913. It is designed for a Holden Adventra 2004-2005 and a Pontiac GTO of the same era. Holden Adventra is an off-road version of the Holden Commodore.

There is a 6913 Napa Gold Air Filter as well.

Filtering filters on Amazon for a 2005 Pontiac GTO comes up with a few filters that look to be the right size.

I might order a few to check and have on hand.

 

[TXMeatball]

I need to know this as well, so I did a bit of research.

These are the alternatives, according to Aiftiler-crossrefence.com

Air filter cross reference

9 replacement air filters for RYCO A1358. See cross reference chart for RYCO A1358 and more than 300.000 other air filters.

www.airfilter-crossreference.com

Putting the GM (OEM) filter into Wix and it comes up with a Wix 46913. It is designed for a Holden Adventra 2004-2005 and a Pontiac GTO of the same era. Holden Adventra is an off-road version of the Holden Commodore.

There is a 6913 Napa Gold Air Filter as well.

Filtering filters on Amazon for a 2005 Pontiac GTO comes up with a few filters that look to be the right size.

I might order a few to check and have on hand.

Yeah, the US got Holdens rebadged as a Pontiac GTO/G8, Chevy Caprice, and later Chevy SS. Decently active community with them too; finding filter shouldn't be hard unless it's using some oddball AUSDM-only spec.

 

[Rwhat]

Looking to get the Radius air box. Where did you source it from?

 

[RivMan]

Looking to get the Radius air box. Where did you source it from?

I bought it direct from Radius. It took months to arrive and shipping was a fortune. Great parts though!

-Rob

 

[Rwhat]

I bought it direct from Radius. It took months to arrive and shipping was a fortune. Great parts though!

-Rob

Thank you.

 

[tmxmotorsports]

Not one picture dang guys

 

[ChargedSHOTaco]

Looking to get the Radius air box. Where did you source it from?

Which version are you looking for? I have the pod filter version for the 1HZ if you are interested.

 

[Rwhat]

Which version are you looking for? I have the pod filter version for the 1HZ if you are interested.

I was looking for the LS1 swap panel filter.

 

[NeverFinis]

Looking to get the Radius air box. Where did you source it from?

Directly from them. Shipping was reasonable at first but then they came back for more.... There are one or maybe two US distributors.

I did pick up these air filters from Amazon, pictured on the right, and they look to be a good fit.