Turbo Size

DuvalA4 · 07-19-2012, 01:15 PM

I have a 02 A4 Quattro 1.8t, and would like to know if anyone has an idea of what size the factory turbo is. It almost looks like a t25. I have a t3/t4 Turbonetics turbo i would like to install, but i dont know if the flanges are the same. Any help would be appreciated.

lyleswk · 07-23-2012, 04:34 PM

Stock turbo is a K03. Not familiar with the compatibility with a T3 or T4. Would call someone like APR for advice unless someone on here knows more.

ECS Tuning-Audi · 07-24-2012, 11:18 AM

If you want to install a t3/t4 turbo you'll need to change your exhaust manifold and down pipe.

The flanges on the turbo wouldn't match of with the factory parts. They do make "eliminator" style turbos which are bigger than stock but will still mat up to the factory down pipe and manifold.

Jason

DuvalA4 · 07-27-2012, 07:53 AM

well i was asking because i already have the turbo, but where can i find the manifold at? i have only seen them on ebay, and im kinda of iffy about ebay manifolds.

ECS Tuning-Audi · 07-27-2012, 07:54 AM

Do a Google search for a "T3 Audi 1.8T exhaust manifold" This will pull up tons of info and links.

Jason

07-24-2012, 11:18 AM	#3
ECS Tuning-Audi Audiworld Basic Sponsor Garage is empty, add now Join Date: Feb 2011 Posts: 2,749	If you want to install a t3/t4 turbo you'll need to change your exhaust manifold and down pipe. The flanges on the turbo wouldn't match of with the factory parts. They do make "eliminator" style turbos which are bigger than stock but will still mat up to the factory down pipe and manifold. Jason __________________ *Have questions need answers now Live Chat! 8:30am to 12:00am Midnight EST* sales@ecstuning.com \| customerservice@ecstuning.com Customer Service Hours: 8:30 AM to 8:00 PM EST Reach our Sales Team from 8:30 to Midnight EST 800.924.5172 Tell us how we're doing! <-- Click! Facebook \| YouTube OEM Audi Part Number Search with Pricing - Price shop us!

07-27-2012, 07:54 AM	#5
ECS Tuning-Audi Audiworld Basic Sponsor Garage is empty, add now Join Date: Feb 2011 Posts: 2,749	Do a Google search for a "T3 Audi 1.8T exhaust manifold" This will pull up tons of info and links. Jason __________________ *Have questions need answers now Live Chat! 8:30am to 12:00am Midnight EST* sales@ecstuning.com \| customerservice@ecstuning.com Customer Service Hours: 8:30 AM to 8:00 PM EST Reach our Sales Team from 8:30 to Midnight EST 800.924.5172 Tell us how we're doing! <-- Click! Facebook \| YouTube OEM Audi Part Number Search with Pricing - Price shop us!

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07-23-2012, 04:34 PM	#2
lyleswk AudiWorld Senior Member Garage is empty, add now Join Date: Feb 2010 Location: Fort Worth, Tx Posts: 1,678	Stock turbo is a K03. Not familiar with the compatibility with a T3 or T4. Would call someone like APR for advice unless someone on here knows more.

07-27-2012, 07:53 AM	#4
DuvalA4 Audiworld Junior Member Garage is empty, add now Join Date: Jul 2012 Posts: 10	well i was asking because i already have the turbo, but where can i find the manifold at? i have only seen them on ebay, and im kinda of iffy about ebay manifolds.