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BMW 4 Series G82 M4 & M4 Competition S58 3.0 Turbo (North American / ROW Non-OPF/GPF Cars Only)
2021 and Later
Active Valve Control
Plug & Play Remote Control System for OE & Milltek Sport ExhaustsLarge-bore Downpipes and Cat Bypass Pipes
Decat Downpipes (Requires Stage 2 ECU Remap) - Fits to OE or Milltek 102mm Mid PipesThis product is:
Race/Track Only
Large-bore Downpipe and De-cat
Requires Stage 2 ECU Remap - Fits to OE and Milltek Sport SystemsThis product is:
Race/Track Only
Large Bore Downpipe and Hi-Flow Sports Cat
V2 HJS HQ 200 Cell Catted Downpipes (No CEL) - Fits to OE or Milltek 102mm Mid PipesThis product is:
Race/Track Only
Large Bore Downpipe and Hi-Flow Sports Cat
with HJS HQ 200CPSI Cats (No CEL or ECU Software Required) - Fits to OE Secondary Cats & Milltek Sport Cat Back SystemThis product is:
Race/Track Only
Secondary Catalyst Bypass
Secondary Cat Bypass - Non Resonated - Fits to OE Downpipes & Axle Back System Only - Requires OE system to be cutThis product is:
Race/Track Only
Secondary Catalyst Bypass
Secondary Cat Bypass - Non Resonated - Fits to OE Downpipes & Milltek Sport Axle Back System OnlyThis product is:
Race/Track Only
Secondary Catalyst Bypass
Secondary Cat Bypass - Resonated - Fits to OE Downpipes & Axle Back System Only - Requires OE system to be cutThis product is:
Race/Track Only
Secondary Catalyst Bypass
Secondary Cat Bypass - Resonated - Fits to OE Downpipes & Milltek Sport Axle Back System OnlyThis product is:
Race/Track Only
Secondary Catalyst Bypass
Single Pipe 102mm - Non Resonated to Milltek Axle Back OnlyThis product is:
Race/Track Only
Secondary Catalyst Bypass
Single Pipe 102mm - Non Resonated to OE Axle Back OnlyThis product is:
Race/Track Only
Secondary Catalyst Bypass
Single Pipe 102mm - X Pipe to Milltek Axle Back OnlyThis product is:
Race/Track Only
Secondary Catalyst Bypass
Single Pipe 102mm - X Pipe to OE Axle Back OnlyThis product is:
Race/Track Only
Secondary Cat-back
Secondary Cat Back System with Centre Resonator Bypass & GT-115 Brushed Titanium Trims - Requires OE system to be cut
System Number: SSXBM1319
Consists of:
Tailpipe Style:
1 x LH Silencer Bypass (to OE GPF)
1 x RH Silencer Bypass (to OE GPF)
1 x LH Valved Link & Outlet Pipe
1 x RH Valved Link & Outlet Pipe
1 x Chassis Brace Plate
1 x Rear Silencer
4 x Titanium 4.5" Trims
115 GT
Pipe Ø: 3.15" (80.00mm) *
Secondary Cat-back
Secondary Cat Back System with Centre Resonator Bypass & GT-115 Burnt/Blue Titanium Trims - Requires OE system to be cut
System Number: SSXBM1320
Consists of:
Tailpipe Style:
1 x LH Silencer Bypass (to OE GPF)
1 x RH Silencer Bypass (to OE GPF)
1 x LH Valved Link & Outlet Pipe
1 x RH Valved Link & Outlet Pipe
1 x Chassis Brace Plate
1 x Rear Silencer
4 x Burnt Titanium 4.5" Trims
115 GT
Pipe Ø: 3.15" (80.00mm) *
Secondary Cat-back
Secondary Cat Back System with Centre Resonator Bypass & GT-115 Cerakote Black Trims - Requires OE system to be cut
System Number: SSXBM1318
Consists of:
Tailpipe Style:
1 x LH Silencer Bypass (to OE GPF)
1 x RH Silencer Bypass (to OE GPF)
1 x LH Valved Link & Outlet Pipe
1 x RH Valved Link & Outlet Pipe
1 x Chassis Brace Plate
1 x Rear Silencer
4 x Cerakote Black 4.5" Trims
115 GT
Pipe Ø: 3.15" (80.00mm) *
Secondary Cat-back
Secondary Cat Back System with Centre Resonator Bypass & GT-115 Polished Trims - Requires OE system to be cut
System Number: SSXBM1317
Consists of:
Tailpipe Style:
1 x LH Silencer Bypass (to OE GPF)
1 x RH Silencer Bypass (to OE GPF)
1 x LH Valved Link & Outlet Pipe
1 x RH Valved Link & Outlet Pipe
1 x Chassis Brace Plate
1 x Rear Silencer
4 x Polished 4.5" Trims
115 GT
Pipe Ø: 3.15" (80.00mm) *
Secondary Cat-back
Secondary Cat Back System with Centre Resonator Bypass & JET-115 Carbon Fiber Trims - Requires OE system to be cut
System Number: SSXBM1321
Consists of:
Tailpipe Style:
1 x LH Silencer Bypass (to OE GPF)
1 x RH Silencer Bypass (to OE GPF)
1 x LH Valved Link & Outlet Pipe
1 x RH Valved Link & Outlet Pipe
1 x Chassis Brace Plate
1 x Rear Silencer
4 x Carbon Fibre 4.5" Trims
115 JET
Pipe Ø: 3.15" (80.00mm) *
Axle Back
Axle Back System with GT-115 Brushed Titanium Trims - Requires OE system to be cutThis product is:
EC-Approved
Axle Back
Axle Back System with GT-115 Burnt Titanium Trims - Requires OE system to be cutThis product is:
EC-Approved
Axle Back
Axle Back System with GT-115 Cerakote Black Trims - Requires OE system to be cutThis product is:
EC-Approved
Axle Back
Axle Back System with GT-115 Polished Trims - Requires OE system to be cutThis product is:
EC-Approved
Axle Back
Axle Back System with JET-115 Carbon Trims - Requires OE system to be cutThis product is:
EC-Approved
* 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.