Audi A4 B8 Exhausts
The Audi A4 B8 S line 2.0 TFSI is a refined base with real tuning potential. Milltek offers performance exhaust systems for the A4 B8, with different setups for manual and Tiptronic cars. Pick your gearbox below. Every system is engineered from T304L stainless steel and built for the emotion.
Not sure which setup suits your A4? Our System Education guide explains resonated versus non-resonated, cat-back versus turbo-back, and valved options so you can choose with confidence.
Manual Models

RacingLine Door Decals Long / Silver / A4 / A5 / A6 / Passat / Arteon etc
VWR800002-SVR
Total
$59.79
$48.43
$59.79
$48.43

RacingLine Billet Fuel Filler Cap / Bayonet Fitting
VWR19G711
Total
$129.29
$104.72
$129.29
$104.72

RacingLine Wheel Stud / Individual 80mm
VWR630010
Total
$3.23
$2.61
$3.23
$2.61

RacingLine Stud and Nut 80mm Conversion Kit / Tapered Seat - most aftermarket wheels / Full Car Set
VWR630003
Total
$193.94
$157.09
$193.94
$157.09

RacingLine Stud and Nut 80mm Conversion Kit / Ball Seat - most OEM wheels / Full Car Set
VWR630002
Total
$193.94
$157.09
$193.94
$157.09

RacingLine Stud and Nut 70mm Conversion Kit / Ball Seat - most OEM wheels / Full Car Set
VWR630000
Total
$193.94
$157.09
$193.94
$157.09

RacingLine At Home PDM Software Flashing Cable For VW / Audi ECU & TCU
VWR031000
Total
$244.20
$197.80
$244.20
$197.80

RacingLine Higher Output Ignition Coil / EA113 / Red
VWR900003
Total
$36.99
$29.96
$36.99
$29.96

RacingLine Billet Washer Fluid Cap / MQB / MQBE
VWR19G704
Total
$96.97
$78.54
$96.97
$78.54

RacingLine Wheel Nut / Tapered
VWR630008
Total
$6.47
$5.24
$6.47
$5.24

RacingLine Wheel Nut / Ball Seat R13
VWR630007
Total
$6.47
$5.24
$6.47
$5.24

RacingLine Wheel Mounting Guide pin
VWR630100
Total
$26.64
$21.57
$26.64
$21.57

RacingLine Stud and Nut Conversion Kit / Tapered Wheel Nut
VWR630001
Total
$193.94
$157.09
$193.94
$157.09

RacingLine Stage 3 Big Brake Kit Replacement Brake Pads / All Variants
VWR670000
Total
$240.81
$195.05
$240.81
$195.05

RacingLine Brake Kit 5mm Hub Adaptor (All RacingLine Brake kits)
VWR62005MM
Total
$121.21
$98.17
$121.21
$98.17

Milltek Non-Resonated Cat-Back Exhaust | Audi B8 A4 2.0 TFSI
SSXAU666MP
Total
$1959.17
$1586.93
$1959.17
$1586.93
EC

Milltek Resonated Cat-Back Exhaust | Audi B8 A4 2.0 TFSI
SSXAU249MP
Total
$2280.17
$1846.94
$2280.17
$1846.94
Tiptronic Models

RacingLine Door Decals Long / Silver / A4 / A5 / A6 / Passat / Arteon etc
VWR800002-SVR
Total
$59.79
$48.43
$59.79
$48.43

RacingLine Billet Fuel Filler Cap / Bayonet Fitting
VWR19G711
Total
$129.29
$104.72
$129.29
$104.72

RacingLine Wheel Stud / Individual 80mm
VWR630010
Total
$3.23
$2.61
$3.23
$2.61

RacingLine Stud and Nut 80mm Conversion Kit / Tapered Seat - most aftermarket wheels / Full Car Set
VWR630003
Total
$193.94
$157.09
$193.94
$157.09

RacingLine Stud and Nut 80mm Conversion Kit / Ball Seat - most OEM wheels / Full Car Set
VWR630002
Total
$193.94
$157.09
$193.94
$157.09

RacingLine Stud and Nut 70mm Conversion Kit / Ball Seat - most OEM wheels / Full Car Set
VWR630000
Total
$193.94
$157.09
$193.94
$157.09

RacingLine At Home PDM Software Flashing Cable For VW / Audi ECU & TCU
VWR031000
Total
$244.20
$197.80
$244.20
$197.80

RacingLine Higher Output Ignition Coil / EA113 / Red
VWR900003
Total
$36.99
$29.96
$36.99
$29.96

RacingLine Billet Washer Fluid Cap / MQB / MQBE
VWR19G704
Total
$96.97
$78.54
$96.97
$78.54

RacingLine Wheel Nut / Tapered
VWR630008
Total
$6.47
$5.24
$6.47
$5.24

RacingLine Wheel Nut / Ball Seat R13
VWR630007
Total
$6.47
$5.24
$6.47
$5.24

RacingLine Wheel Mounting Guide pin
VWR630100
Total
$26.64
$21.57
$26.64
$21.57

RacingLine Stud and Nut Conversion Kit / Tapered Wheel Nut
VWR630001
Total
$193.94
$157.09
$193.94
$157.09

RacingLine Stage 3 Big Brake Kit Replacement Brake Pads / All Variants
VWR670000
Total
$240.81
$195.05
$240.81
$195.05

RacingLine Brake Kit 5mm Hub Adaptor (All RacingLine Brake kits)
VWR62005MM
Total
$121.21
$98.17
$121.21
$98.17
EC

Milltek Cat-Back Exhaust | Audi B8 A4 A5 2.0 TFSI
SSXAU303MP
Total
$2556.23
$2070.55
$2556.23
$2070.55

Milltek Non-Resonated Cat-Back Exhaust | Audi B8 A4 2.0 TFSI
SSXAU667MP
Total
$1963.45
$1590.39
$1963.45
$1590.39
EC

Milltek Resonated Cat-Back Exhaust | Audi B8 A4 A5 2.0 TFSI
SSXAU317MP
Total
$2374.33
$1923.21
$2374.33
$1923.21
EC

Milltek Cat-Back Exhaust | Audi B8 A4 A5 2.0 TFSI
SSXAU303MP
Total
$2314.41
$1874.67
$2314.41
$1874.67
EC

Milltek Resonated Cat-Back Exhaust | Audi B8 A4 A5 2.0 TFSI
SSXAU302MP
Total
$2284.45
$1850.40
$2284.45
$1850.40
