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MILLTEK

Founded in 1983 by a true car enthusiast, we have grown to become one of the leading manufacturers of performance exhaust systems for a continually growing range of vehicles.

With headquarters in the UK and a development & testing centre at the iconic Nürburgring, Germany; we design, develop and test our range of exhaust systems in-house using state of the art equipment, such as the latest All Electrical CNC Mandrel Tube Benders and Faro 3D Laser Scanners, which combined with one of the most experienced teams of Engineers and Production Staff in the industry, allows us to continue to be the first to deliver market products and innovative designs.

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Milltek Cat Back Exhaust Audi SQ5 3.0 TFSi Supercharged 13-16

Milltek
Original price $2,728.19 - Original price $3,419.93
Original price $2,728.19
$3,562.03 - $4,460.83
$3,562.03 - $4,460.83
Current price $3,562.03
Ships from Supplier

Milltek Cat Back Exhaust Audi SQ5 3.0 TFSi Supercharged 13-16Our range of exhaust systems are perfectly suited to cater for anyone looking to impro...

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Original price $2,728.19 - Original price $3,419.93
Original price $2,728.19
$3,562.03 - $4,460.83
$3,562.03 - $4,460.83
Current price $3,562.03

Milltek Cat Back Exhaust Audi S5 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only and Without Brace Bars) 17-25

Milltek
Original price $2,682.59 - Original price $3,563.80
Original price $2,682.59
$3,506.39 - $4,651.29
$3,506.39 - $4,651.29
Current price $3,506.39
Ships from Supplier

Milltek Cat Back Exhaust Audi S5 3.0 V6 Turbo Coupe Only B9 (Sport Diff Models Only and Without Brace Bars) 17-25Our range of exhaust systems are p...

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Original price $2,682.59 - Original price $3,563.80
Original price $2,682.59
$3,506.39 - $4,651.29
$3,506.39 - $4,651.29
Current price $3,506.39

Milltek Cat Back Exhaust Audi A4 2.0 TFSi S-Line B8 (2WD and Quattro manual-only) Saloon and Avant 08-11

Milltek
Original price $1,500.11 - Original price $1,955.71
Original price $1,500.11
$1,959.17 - $2,551.95
$1,959.17 - $2,551.95
Current price $1,959.17
Ships from Supplier

Milltek Cat Back Exhaust Audi A4 2.0 TFSi S-Line B8 (2WD and Quattro manual-only) Saloon and Avant 08-11Our range of exhaust systems are perfectly ...

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Original price $1,500.11 - Original price $1,955.71
Original price $1,500.11
$1,959.17 - $2,551.95
$1,959.17 - $2,551.95
Current price $1,959.17

Milltek Cat Back Exhaust Audi S8 D5 4.0 TFSi V8 Saloon / Sedan Long Wheel Base (Non OPF/GPF US/ROW Models) 20-25

Milltek
Original price $5,058.86 - Original price $5,973.71
Original price $5,058.86
$6,599.76 - $7,790.67
$6,599.76 - $7,790.67
Current price $6,599.76
Ships from Supplier

Milltek Cat Back Exhaust Audi S8 D5 4.0 TFSi V8 Saloon / Sedan Long Wheel Base (Non OPF/GPF US/ROW Models) 20-25Our range of exhaust systems are pe...

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Original price $5,058.86 - Original price $5,973.71
Original price $5,058.86
$6,599.76 - $7,790.67
$6,599.76 - $7,790.67
Current price $6,599.76

Milltek Cat Back Exhaust Audi S8 D4 4.0 TFSi Quattro Tiptronic 13-18

Milltek
Original price $3,658.40 - Original price $4,277.33
Original price $3,658.40
$4,773.27 - $5,577.91
$4,773.27 - $5,577.91
Current price $4,773.27
Ships from Supplier

Milltek Cat Back Exhaust Audi S8 D4 4.0 TFSi Quattro Tiptronic 13-18Our range of exhaust systems are perfectly suited to cater for anyone looking t...

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Original price $3,658.40 - Original price $4,277.33
Original price $3,658.40
$4,773.27 - $5,577.91
$4,773.27 - $5,577.91
Current price $4,773.27

Milltek Cat Back Exhaust Audi S4 3.0 Supercharged V6 B8.5 12-16

Milltek
Original price $2,251.68 - Original price $2,702.45
Original price $2,251.68
$2,938.22 - $3,526.72
$2,938.22 - $3,526.72
Current price $2,938.22
Ships from Supplier

Milltek Cat Back Exhaust Audi S4 3.0 Supercharged V6 B8.5 12-16Our range of exhaust systems are perfectly suited to cater for anyone looking to imp...

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Original price $2,251.68 - Original price $2,702.45
Original price $2,251.68
$2,938.22 - $3,526.72
$2,938.22 - $3,526.72
Current price $2,938.22

Milltek Cat Back Exhaust Audi TT 180 / 225 Quattro Coupe and Roadster 98-06

Milltek
Original price $991.87 - Original price $1,227.35
Original price $991.87
$1,295.77 - $1,601.79
$1,295.77 - $1,601.79
Current price $1,295.77
Ships from Supplier

Milltek Cat Back Exhaust Audi TT 180 / 225 Quattro Coupe and Roadster 98-06Our range of exhaust systems are perfectly suited to cater for anyone lo...

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Original price $991.87 - Original price $1,227.35
Original price $991.87
$1,295.77 - $1,601.79
$1,295.77 - $1,601.79
Current price $1,295.77

Milltek Cat Back Exhaust Audi S5 3.0 TFSi B8.5 Coupe and Cabriolet 11-16

Milltek
Original price $2,257.22 - Original price $3,757.50
Original price $2,257.22
$2,945.71 - $4,901.67
$2,945.71 - $4,901.67
Current price $2,945.71
Ships from Supplier

Milltek Cat Back Exhaust Audi S5 3.0 TFSi B8.5 Coupe and Cabriolet 11-16Our range of exhaust systems are perfectly suited to cater for anyone looki...

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Original price $2,257.22 - Original price $3,757.50
Original price $2,257.22
$2,945.71 - $4,901.67
$2,945.71 - $4,901.67
Current price $2,945.71

Milltek Cat Back Exhaust Audi TT 3.2 V6 Quattro Coupe and Roadster 03-06

Milltek
Original price $977.12 - Original price $1,500.79
Original price $977.12
$1,276.51 - $1,957.03
$1,276.51 - $1,957.03
Current price $1,276.51
Ships from Supplier

Milltek Cat Back Exhaust Audi TT 3.2 V6 Quattro Coupe and Roadster 03-06Our range of exhaust systems are perfectly suited to cater for anyone looki...

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Original price $977.12 - Original price $1,500.79
Original price $977.12
$1,276.51 - $1,957.03
$1,276.51 - $1,957.03
Current price $1,276.51

Milltek Cat Back Exhaust Audi TT Mk3 TTRS 2.5TFSi Quattro (Non-OPF/GPF Models) 16-25

Milltek
Original price $2,266.92 - Original price $2,838.56
Original price $2,266.92
$2,956.41 - $3,700.06
$2,956.41 - $3,700.06
Current price $2,956.41
Ships from Supplier

Milltek Cat Back Exhaust Audi TT Mk3 TTRS 2.5TFSi Quattro (Non-OPF/GPF Models) 16-25Our range of exhaust systems are perfectly suited to cater for ...

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Original price $2,266.92 - Original price $2,838.56
Original price $2,266.92
$2,956.41 - $3,700.06
$2,956.41 - $3,700.06
Current price $2,956.41

Milltek Cat Back Exhaust Audi RS6 C8 4.0 V8 Bi-Turbo inc Performance Edition (Non OPF/GPF Models USA/ROW Models) 20-25

Milltek
Original price $4,891.64 - Original price $5,541.96
Original price $4,891.64
$6,380.41 - $7,227.85
$6,380.41 - $7,227.85
Current price $6,380.41
Ships from Supplier

Milltek Cat Back Exhaust Audi RS6 C8 4.0 V8 Bi-Turbo inc Performance Edition (Non OPF/GPF Models USA/ROW Models) 20-25Our range of exhaust systems ...

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Original price $4,891.64 - Original price $5,541.96
Original price $4,891.64
$6,380.41 - $7,227.85
$6,380.41 - $7,227.85
Current price $6,380.41

Milltek Cat Back Exhaust Audi RS5 B9 2.9 V6 Turbo Sportback (Non-OPF/GPF Models) 18-19

Milltek
Original price $2,895.23 - Original price $3,737.75
Original price $2,895.23
$3,777.10 - $4,875.99
$3,777.10 - $4,875.99
Current price $3,777.10
Ships from Supplier

Milltek Cat Back Exhaust Audi RS5 B9 2.9 V6 Turbo Sportback (Non-OPF/GPF Models) 18-19Our range of exhaust systems are perfectly suited to cater fo...

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Original price $2,895.23 - Original price $3,737.75
Original price $2,895.23
$3,777.10 - $4,875.99
$3,777.10 - $4,875.99
Current price $3,777.10

Milltek Cat Back Exhaust Audi RS5 B9 2.9 V6 Turbo Coupe (Non OPF/GPF Models) 17-19

Milltek
Original price $2,866.82 - Original price $3,670.99
Original price $2,866.82
$3,739.65 - $4,788.25
$3,739.65 - $4,788.25
Current price $3,739.65
Ships from Supplier

Milltek Cat Back Exhaust Audi RS5 B9 2.9 V6 Turbo Coupe (Non OPF/GPF Models) 17-19Our range of exhaust systems are perfectly suited to cater for an...

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Original price $2,866.82 - Original price $3,670.99
Original price $2,866.82
$3,739.65 - $4,788.25
$3,739.65 - $4,788.25
Current price $3,739.65

Milltek Cat Back Exhaust Audi RS5 B9 2.9 V6 Turbo Coupe (OPF/GPF Models) 19-25

Milltek
Original price $3,148.97 - Original price $3,953.14
Original price $3,148.97 - Original price $3,953.14
Original price $3,148.97
$2,834.07 - $3,557.83
$2,834.07 - $3,557.83
Current price $2,834.07
Ships from Supplier

Milltek Cat Back Exhaust Audi RS5 B9 2.9 V6 Turbo Coupe (OPF/GPF Models) 19-25Our range of exhaust systems are perfectly suited to cater for anyone...

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Original price $3,148.97 - Original price $3,953.14
Original price $3,148.97 - Original price $3,953.14
Original price $3,148.97
$2,834.07 - $3,557.83
$2,834.07 - $3,557.83
Current price $2,834.07
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Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Sport Diff Models Only and Without Brace Bars) RHD Cars Only 16-25

Milltek
Original price $2,683.78 - Original price $3,563.80
Original price $2,683.78 - Original price $3,563.80
Original price $2,683.78
$2,415.40 - $3,207.42
$2,415.40 - $3,207.42
Current price $2,415.40
Ships from Supplier

Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Sport Diff Models Only and Without Brace Bars) RHD Cars Only 16-25Our ra...

View full details
Original price $2,683.78 - Original price $3,563.80
Original price $2,683.78 - Original price $3,563.80
Original price $2,683.78
$2,415.40 - $3,207.42
$2,415.40 - $3,207.42
Current price $2,415.40
Save up to 10% Save %

Milltek Cat Back Exhaust Audi S5 3.0 V6 Turbo Coupe/Cabrio B9 (Non Sport Diff Models Only) 17-25

Milltek
Original price $2,682.59 - Original price $3,563.80
Original price $2,682.59
$3,506.39 - $4,651.29
$3,506.39 - $4,651.29
Current price $3,506.39
Ships from Supplier

Milltek Cat Back Exhaust Audi S5 3.0 V6 Turbo Coupe/Cabrio B9 (Non Sport Diff Models Only) 17-25Our range of exhaust systems are perfectly suited t...

View full details
Original price $2,682.59 - Original price $3,563.80
Original price $2,682.59
$3,506.39 - $4,651.29
$3,506.39 - $4,651.29
Current price $3,506.39

Milltek Cat Back Exhaust Audi S3 2.0 TFSi Quattro Saloon / Sedan 310PS 8Y (North American / Non-OPF Models Only) 22-25

Milltek
Original price $2,584.34 - Original price $2,584.34
Original price $2,584.34
$3,379.06
$3,379.06 - $3,379.06
Current price $3,379.06
Ships from Supplier

Milltek Cat Back Exhaust Audi S3 2.0 TFSi Quattro Saloon / Sedan 310PS 8Y (North American / Non-OPF Models Only) 22-25Our range of exhaust systems ...

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Original price $2,584.34 - Original price $2,584.34
Original price $2,584.34
$3,379.06
$3,379.06 - $3,379.06
Current price $3,379.06

Milltek Cat Back Exhaust Non Resonated Audi R8 V8 4.2 FSI Quattro 07-12

Milltek
Original price $2,313.91 - Original price $2,313.91
Original price $2,313.91
$3,016.33
$3,016.33 - $3,016.33
Current price $3,016.33
Ships from Supplier

Milltek Cat Back Exhaust Non Resonated Audi R8 V8 4.2 FSI Quattro 07-12Our range of exhaust systems are perfectly suited to cater for anyone lookin...

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Original price $2,313.91 - Original price $2,313.91
Original price $2,313.91
$3,016.33
$3,016.33 - $3,016.33
Current price $3,016.33

Milltek Cat Back Exhaust Audi RS3 Sportback 400PS (8V MQB Facelift Only) OPF/GPF Models 19-25

Milltek
Original price $1,883.11 - Original price $3,044.27
Original price $1,883.11
$2,456.72 - $3,969.70
$2,456.72 - $3,969.70
Current price $2,456.72
Ships from Supplier

Milltek Cat Back Exhaust Audi RS3 Sportback 400PS (8V MQB Facelift Only) OPF/GPF Models 19-25Our range of exhaust systems are perfectly suited to c...

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Original price $1,883.11 - Original price $3,044.27
Original price $1,883.11
$2,456.72 - $3,969.70
$2,456.72 - $3,969.70
Current price $2,456.72

Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Sport Diff Models Only and Without Brace Bars) LHD Cars Only 16-25

Milltek
Original price $2,683.78 - Original price $3,563.80
Original price $2,683.78
$3,507.46 - $4,651.29
$3,507.46 - $4,651.29
Current price $3,507.46
Ships from Supplier

Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Sport Diff Models Only and Without Brace Bars) LHD Cars Only 16-25Our ra...

View full details
Original price $2,683.78 - Original price $3,563.80
Original price $2,683.78
$3,507.46 - $4,651.29
$3,507.46 - $4,651.29
Current price $3,507.46

Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Non Sport Diff Models) LHD Cars Only 16-25

Milltek
Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78
$2,584.85 - $4,659.85
$2,584.85 - $4,659.85
Current price $2,584.85
Ships from Supplier

Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Non Sport Diff Models) LHD Cars Only 16-25Our range of exhaust systems a...

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Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78
$2,584.85 - $4,659.85
$2,584.85 - $4,659.85
Current price $2,584.85
Save up to 10% Save %

Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Non Sport Diff Models) RHD Cars Only 16-25

Milltek
Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78
$2,415.40 - $3,213.95
$2,415.40 - $3,213.95
Current price $2,415.40
Ships from Supplier

Milltek Cat Back Exhaust Audi S4 3.0 Turbo V6 B9 Saloon / Sedan and Avant (Non Sport Diff Models) RHD Cars Only 16-25Our range of exhaust systems a...

View full details
Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78 - Original price $3,571.06
Original price $2,683.78
$2,415.40 - $3,213.95
$2,415.40 - $3,213.95
Current price $2,415.40
Save up to 10% Save %

Milltek Cat Back Exhaust Non-Resonated Audi A3 3.2 V6 Quattro 3-Door and 5-Door Sportback 03-12

Milltek
Original price $831.18 - Original price $831.18
Original price $831.18
$1,086.05
$1,086.05 - $1,086.05
Current price $1,086.05
Ships from Supplier

Milltek Cat Back Exhaust Non-Resonated Audi A3 3.2 V6 Quattro 3-Door and 5-Door Sportback 03-12Our range of exhaust systems are perfectly suited to...

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Original price $831.18 - Original price $831.18
Original price $831.18
$1,086.05
$1,086.05 - $1,086.05
Current price $1,086.05

Milltek Cat Back Exhaust Audi S5 3.0 V6 Turbo Sportback B9 (Non Sport Diff Models Only) 17-25

Milltek
Original price $2,872.06 - Original price $3,212.39
Original price $2,872.06
$3,752.49 - $4,193.33
$3,752.49 - $4,193.33
Current price $3,752.49
Ships from Supplier

Milltek Cat Back Exhaust Audi S5 3.0 V6 Turbo Sportback B9 (Non Sport Diff Models Only) 17-25Our range of exhaust systems are perfectly suited to c...

View full details
Original price $2,872.06 - Original price $3,212.39
Original price $2,872.06
$3,752.49 - $4,193.33
$3,752.49 - $4,193.33
Current price $3,752.49