WRX

2010 and later

1.Large-bore Downpipe and De-cat

Requires Stage 2 ECU remap

Consists of:
Tailpipe Style:
1 x Downpipe (UK-spec 2.5T)
1 x Catalyst Bypass Pipe
     
 
  Pipe ⌀: 3.00" (76.20mm)  

2.Large Bore Downpipe and Hi-Flow Sports Cat

Must be fitted with the Milltek Sport cat-back system and requires a Stage 2 ECU remap

Consists of:
Tailpipe Style:
1 x Downpipe (UK-spec 2.5T)
1 x Hi-Flow Sports Catalyst Assembly
     
 
  Pipe ⌀: 3.00" (76.20mm)  

3.Cat-back

Consists of:
Tailpipe Style:
1 x Centre section
1 x Rear Silencer
1 x LH Tailpipes Twin 90mm Jet
1 x RH Tailpipes Twin 90mm Jet
     
 
  Pipe ⌀: 3.00" (76.20mm)  

4.Turbo-back including Hi-Flow Sports Cat

Requires a Stage 2 ECU remap

Consists of:
Tailpipe Style:
1 x Downpipe (UK-spec 2.5T)
1 x Hi-Flow Sports Catalyst Assembly
1 x Centre section
1 x Rear Silencer
1 x LH Tailpipes Twin 90mm Jet
1 x RH Tailpipes Twin 90mm Jet
     
 
  Pipe ⌀: 3.00" (76.20mm)  

5.Turbo-back excluding Hi-Flow Sports Cat

Requires Stage 2 ECU remap

Consists of:
Tailpipe Style:
1 x Downpipe (UK-spec 2.5T)
1 x Catalyst Bypass Pipe
1 x Centre section
1 x Rear Silencer
1 x LH Tailpipes Twin 90mm Jet
1 x RH Tailpipes Twin 90mm Jet
     
 
  Pipe ⌀: 3.00" (76.20mm)