Audi TT Mk2 TTS quattro
2008 to 2014
Large-bore Downpipe and De-cat
Must be fitted with the Milltek Sport 2.75" cat-back systems and requires a Stage 2 ECU remap
This product is:
Race/Track Only
System Number: SSXAU747
Consists of:
Tailpipe Style:
1 x Cast Large Bore Downpipe with De-cat {Replaces MSAU342REP}
1 x Downpipe Mounting Bracket
1 x Link Pipe
Pipe Ø: 3.00" (76.20mm) *
Cast Downpipe with HJS High Flow Sports Cat
Cast Downpipe with 200 Cell HJS High Flow Cat. For use with the 2.75 and requires a Stage 2 ECU remap.
This product is:
Race/Track Only
System Number: SSXAU204
Consists of:
Tailpipe Style:
1 x Cast Large Bore Downpipe with 200cell HJS Catalyst {Replaces MSAU342}
1 x Downpipe Mounting Bracket
1 x Link Pipe
Pipe Ø: 3.00" (76.20mm) *
Cast Downpipe with Race Cat
Cast Downpipe with 200 Cell Race High Flow Cat. For use with the 2.75 and requires a Stage 2 ECU remap.
This product is:
Race/Track Only
System Number: SSXAU1046
Consists of:
Tailpipe Style:
1 x Downpipe Mounting Bracket
1 x Cast Large Bore Downpipe with 200cell Race Catalyst {Replaces MSAU342SPR}
1 x Link Pipe
Pipe Ø: 3.00" (76.20mm) *
Cat-back
Non-resonated (louder)
System Number: SSXAU292
Consists of:
Tailpipe Style:
1 x Centre Silencer Replacement Pipe
1 x Link Pipe
1 x Rear Silencer Assembly (inc. Tips)
Quad Special
Pipe Ø: 2.75" (69.85mm) *
Cat-back
Resonated (quieter)
System Number: SSXAU293
Consists of:
Tailpipe Style:
1 x Centre Silencer Assembly
1 x Link Pipe
1 x Rear Silencer Assembly (inc. Tips)
Quad Special
Pipe Ø: 2.75" (69.85mm) *
* Pipe sizes may vary from part-to-part. Pipe diameters are indicative of the system as a whole and do not necessarily mean every part is of a uniform size.