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Audi logoAudi S7 Sportback 4.0 TFSI quattro S tronic

2012 and later

Additional parts

Only required for fitment with non-ValveSonic Milltek cat-back systems
System Number: SSXAU405
Consists of:
Tailpipe Style:
2 x Valve Delete Module

System Photo(s):
Click to enlarge photo

Hi-Flow Sports Cats

Must be fitted with the Milltek Sport cat-back system and requires a stage 2 ECU remap
System Number: SSXAU369
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)
1 x RH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat Replacement Pipes

Must be fitted with the Milltek Sport cat-back system and requires a stage 2 ECU remap
This product is:
Race/Track Only
System Number: SSXAU433
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Connecting Pipe to Milltek Catback
1 x RH Connecting Pipe to Milltek Catback

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Non-resonated (louder)
System Number: SSXAU331
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Replacement Assembly
1 x LH Rear Silencer Assembly
1 x RH Rear Silencer Assembly
4 x Polished Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Non-resonated (louder) with Cerakote Black tips
System Number: SSXAU373
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Cerakote Black Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Non-resonated (louder) with Cerakote Black tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
System Number: SSXAU448
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Replacement Assembly
1 x LH ValveSonic Rear Silencer
1 x RH ValveSonic Rear Silencer
4 x Cerakote Black Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Non-resonated (louder) with Polished tips
System Number: SSXAU372
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Polished Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Non-resonated (louder) with Titanium tips
System Number: SSXAU374
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Titanium Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Non-resonated (louder) with Titanium tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
System Number: SSXAU445
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Replacement Assembly
1 x LH ValveSonic Rear Silencer
1 x RH ValveSonic Rear Silencer
4 x Titanium Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Non-resonated (louder). Polished tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
System Number: SSXAU443
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Replacement Assembly
1 x LH ValveSonic Rear Silencer
1 x RH ValveSonic Rear Silencer
4 x Polished Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Resonated (quieter) with Cerakote Black tips
This product is:
EC-Approved
System Number: SSXAU560
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH Rear Silencer Assembly
1 x RH Rear Silencer Assembly
4 x Cerakote Black Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Resonated (quieter) with Cerakote Black tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
System Number: SSXAU447
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH ValveSonic Rear Silencer
1 x RH ValveSonic Rear Silencer
4 x Cerakote Black Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Resonated (quieter) with Polished tips
This product is:
EC-Approved
System Number: SSXAU332
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH Rear Silencer Assembly
1 x RH Rear Silencer Assembly
4 x Polished Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Resonated (quieter) with Titanium tips
This product is:
EC-Approved
System Number: SSXAU561
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH Rear Silencer Assembly
1 x RH Rear Silencer Assembly
4 x Titanium Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Resonated (quieter) with Titanium tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
System Number: SSXAU446
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH ValveSonic Rear Silencer
1 x RH ValveSonic Rear Silencer
4 x Titanium Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Cat-back

Resonated (quieter). Polished Tips. Some 2016 and later models have an updated valve location on one rear silencer meaning the wiring loom needs extending to accommodate.
System Number: SSXAU444
Consists of:
Tailpipe Style:
1 x LH Front Pipe Assembly
1 x RH Front Pipe Assembly
1 x Centre Silencer Assembly
1 x LH ValveSonic Rear Silencer
1 x RH ValveSonic Rear Silencer
4 x Polished Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
System Photo(s):
Click to enlarge photo

Turbo-back including Hi-Flow Sports Cat

with Cerakote Black tips
System Number: SSXAU496
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)
1 x RH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Cerakote Black Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *

Turbo-back including Hi-Flow Sports Cat

with Polished Tips
System Number: SSXAU497
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)
1 x RH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Polished Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *

Turbo-back including Hi-Flow Sports Cat

with Titanium Tips
System Number: SSXAU498
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)
1 x RH Secondary 200-CPSI Hi-Flow Sports Catalyst (under car)
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Titanium Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *

Turbo-back excluding Hi-Flow Sports Cat

with Cerakote Black tips
System Number: SSXAU499
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Connecting Pipe to Milltek Catback
1 x RH Connecting Pipe to Milltek Catback
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Cerakote Black Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *

Turbo-back excluding Hi-Flow Sports Cat

with Polished Tips
System Number: SSXAU500
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Connecting Pipe to Milltek Catback
1 x RH Connecting Pipe to Milltek Catback
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Polished Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *

Turbo-back excluding Hi-Flow Sports Cat

with Titanium Tips
System Number: SSXAU501
Consists of:
Tailpipe Style:
1 x LH Primary Catalyst Bypass Downpipe
1 x RH Primary Catalyst Bypass Downpipe
1 x LH Connecting Pipe to Milltek Catback
1 x RH Connecting Pipe to Milltek Catback
1 x Centre Silencer Assembly
1 x LH Non-Resonated Rear Assembly
1 x RH Non-Resonated Rear Assembly
4 x Titanium Tips
Quad 100mm GT100

Pipe Ø: 2.76" (70.00mm) *
Gallery
  • 1364
  • 1290
  • 1180

* 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.

DESIGNED AND BUILT IN BRITAIN