200bhp GTi vs 230GTi Milltek DP & Hi-Flow Cat...

[t20lau]

Is there a difference? Looking at the Milltek size, both are the same, infact, both systems look the same!

3" DP & Cat, Mating at 2.75" Cat Back...

Confused...I was under the impressing they were different!

[Pauli]

I too would like to know the difference

[Aparoon]

The gti downpipe is 2.75'' the ed30/s3 version is 3''...

The cat back for gti and ed30 are both 2.75

Its only the downpipe diameter thats different

[bacillus]

iirc the ed30 tail pipes are also of larger diameter than the standard gti ones.

[keith]

iirc the ed30 tail pipes are also of larger diameter than the standard gti ones.

Think by 5mm

[Aparoon]

And they are a different design.. look much nicer than the normal ones 

[t20lau]

The gti downpipe is 2.75'' the ed30/s3 version is 3''...

The cat back for gti and ed30 are both 2.75

Its only the downpipe diameter thats different

Is this for definate?! I'm looking into buying a second hand DP, just wondering which will fit...

From looking at the Milltek website I get the following for Ed30 :-

 1. LARGE BORE DOWNPIPE AND HI-FLOW SPORTS CAT
 
  Consists of: Tailpipe Style
   Downpipe and Hi-Flow Sports Cat  
   Connecting Pipe  
 
  Pipe Diameter: 3.00" (76.20mm)

AND for GTi :-

1. HI-FLOW SPORTS CAT AND DOWNPIPE
 
  Consists of: Tailpipe Style
   Downpipe and Hi-Flow Sports Cat  
   Connecting Pipe  
 
  Pipe Diameter: 3.00" (76.20mm)

SO Confusing me a little...

Also, how does a 3" DP fit to a 2.75" Cat-Back?!

Would it have to be Milltek specific?! So I wouldnt be able to make use of a Blueflame 3" for arguments sake?!

[CarrG]

There is a reducing pipe.


The 3" or 2.75" DP will fit.