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BMW logoBMW 1 Series M Coupé (E82)

2011 to 2012

Secondary Catalyst Bypass

Requires Milltek secondary cat-back - will not fit with OEM cat-back system
System Number: SSXBM940
Consists of:
Tailpipe Style:
1 x LH Secondary Cat-Bypass Pipe
1 x RH Secondary Cat-Bypass Pipe

Pipe Ø: 3.00" (76.20mm) *
System Photo(s):
Click to enlarge photo

Secondary Cat-back

Non-resonated (louder)
System Number: SSXBM942
Consists of:
Tailpipe Style:
1 x Centre Silencer Bypass Assembly
1 x Connecting Pipe
1 x Rear Silencer Assembly
Quad 80mm GT80

Pipe Ø: 3.00" (76.20mm) *

Secondary Cat-back

Resonated (quieter)
This product is:
EC-Approved
System Number: SSXBM938
Consists of:
Tailpipe Style:
1 x Centre Silencer Assembly
1 x Connecting Pipe
1 x Rear Silencer Assembly
Quad 80mm GT80

Pipe Ø: 3.00" (76.20mm) *
System Photo(s):
Click to enlarge photo

Primary Cat-back

Non-resonated (louder)
System Number: SSXBM943
Consists of:
Tailpipe Style:
1 x LH Secondary Cat-Bypass Pipe
1 x RH Secondary Cat-Bypass Pipe
1 x Centre Silencer Bypass Assembly
1 x Connecting Pipe
1 x Rear Silencer Assembly
Quad 80mm GT80

Pipe Ø: 3.00" (76.20mm) *

Primary Cat-back

Resonated (quieter)
System Number: SSXBM939
Consists of:
Tailpipe Style:
1 x LH Secondary Cat-Bypass Pipe
1 x RH Secondary Cat-Bypass Pipe
1 x Centre Silencer Assembly
1 x Connecting Pipe
1 x Rear Silencer Assembly
Quad 80mm GT80

Pipe Ø: 3.00" (76.20mm) *
System Photo(s):
Click to enlarge photo
Gallery
  • 938
  • 937
  • 936
  • 935
  • 934
  • 933
  • 932
  • 931
  • 930
  • 929

* 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