Performance - Audi S4 B8

 MIL light cheater. If you fit a de-cat or high flow sports catalyst to your car, you could run the risk of having an engine light turn on. This is usually due to the fact that the sensor is reading the added exhaust gas flow and it could identify this as a fault. This lambda sensor extension may solve this problem easily, However we do recommend a re-map to ensure the issue is resolved.   M18 x 1..5 Fitment   Depending on stock levels at any given time you may be sent either the straight or right angled piece - These both function the same even though the differ in appearance

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Race Version. Quad Outlet Ceramic Black Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) MSAU462 RH Downpipe MSAU463 Front Silencer Assembly MSAU464 Centre Silencer Assembly MSAU467 LH Rear Silencer Bypass Pipe MSAU468 RH Rear Silencer Bypass Pipe MSAU603 LH Ceramic Black Tip Assembly GT100B MSAU513 Brace Bar MSAU604 RH Ceramic Black Tip Assembly GT100B Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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Quad Outlet Polished Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) MSAU462 RH Downpipe MSAU463 Front Silencer Assembly MSAU464 Centre Silencer Assembly MSAU503 LH Rear Section (no tip) MSAU504 RH Rear Section (no tip) MSAU601 LH Polished Tip Assembly GT100 MSAU513 Brace Bar MSAU602 RH Polished Tip Assembly GT100 Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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Quad Outlet Ceramic Black Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) MSAU462 RH Downpipe MSAU463 Front Silencer Assembly MSAU464 Centre Silencer Assembly MSAU503 LH Rear Section (no tip) MSAU504 RH Rear Section (no tip) MSAU603 LH Ceramic Black Tip Assembly GT100B MSAU513 Brace Bar MSAU604 RH Ceramic Black Tip Assembly GT100B Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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ValveSonic Electronic Valved System Part No. Description Tailpipe Pipe Diameter Race EC MSVSFK01 ValveSonic Electronic Valve Fitting Kit 2.37" (60.30mm) MSAU461 LH Downpipe MSAU462 RH Downpipe MSAU594 'X' Pipe Assembly MSAU595 Centre Silencer Assembly MSAU596 LH ValveSonic Rear Silencer MSAU597 RH ValveSonic Rear Silencer MSAU513 Brace Bar MSAU598 LH Oval Tip MSAU599 RH Oval Tip Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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Race Version. Quad Polished Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) MSAU462 RH Downpipe MSAU463 Front Silencer Assembly MSAU464 Centre Silencer Assembly MSAU467 LH Rear Silencer Bypass Pipe MSAU468 RH Rear Silencer Bypass Pipe MSAU513 Brace Bar MSAU505 LH Polished Trim Assembly Twin 80mm GT-80 MSAU506 RH Polished Trim Assembly Twin 80mm GT-80 Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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Race Version. Quad Cerakote Black Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) MSAU462 RH Downpipe MSAU463 Front Silencer Assembly MSAU464 Centre Silencer Assembly MSAU467 LH Rear Silencer Bypass Pipe MSAU468 RH Rear Silencer Bypass Pipe MSAU513 Brace Bar MSTIP211 LH Cerakote Black Trim Assembly Twin 80mm GT80 MSTIP212 RH Cerakote Black Trim Assembly Twin 80mm GT80 Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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Race Version. Dual Cerakote Black Oval Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) MSAU462 RH Downpipe MSAU463 Front Silencer Assembly MSAU464 Centre Silencer Assembly MSAU467 LH Rear Silencer Bypass Pipe MSAU468 RH Rear Silencer Bypass Pipe MSAU513 Brace Bar MSTIP144 LH Black Tip 150 X 95mm Black Oval MSTIP145 RH Black Tip 150 X 95mm Black Oval Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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EC-Approved. Quad Polished Tips. Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) Yes MSAU462 RH Downpipe Yes MSAU463 Front Silencer Assembly Yes MSAU464 Centre Silencer Assembly Yes MSAU503 LH Rear Section (no tip) Yes MSAU504 RH Rear Section (no tip) Yes MSAU513 Brace Bar Yes MSAU505 LH Polished Trim Assembly Twin 80mm GT-80 Yes MSAU506 RH Polished Trim Assembly Twin 80mm GT-80 Yes Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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EC-Approved. Quad Cerakote Black Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) Yes MSAU462 RH Downpipe Yes MSAU463 Front Silencer Assembly Yes MSAU464 Centre Silencer Assembly Yes MSAU503 LH Rear Section (no tip) Yes MSAU504 RH Rear Section (no tip) Yes MSAU513 Brace Bar Yes MSTIP211 LH Cerakote Black Trim Assembly Twin 80mm GT80 Yes MSTIP212 RH Cerakote Black Trim Assembly Twin 80mm GT80 Yes Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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EC-Approved. Dual Oval Cerakote Black Tips Part No. Description Tailpipe Pipe Diameter Race EC MSAU461 LH Downpipe 2.37" (60.30mm) Yes MSAU462 RH Downpipe Yes MSAU463 Front Silencer Assembly Yes MSAU464 Centre Silencer Assembly Yes MSAU503 LH Rear Section (no tip) Yes MSAU504 RH Rear Section (no tip) Yes MSAU513 Brace Bar Yes MSTIP144 LH Black Tip 150 X 95mm Black Oval Yes MSTIP145 RH Black Tip 150 X 95mm Black Oval Yes Why Buy a Milltek Sport Exhaust? Milltek Sport stainless steel exhausts have a genuine performance edge - noticable power gains, sounds that are truly awesome, styled looks that are aggressive but discrete and a feeling of true exhilaration. Transforms performance and driveability Sharper throttle response Substantial weight saving over original equipment exhaust systems Precision, quality controlled manufacture to ISO 9001 standards Highest quality aircraft-grade stainless steel Low pressure stainless exhaust systems for maximum performance - with no loss of low end torque High quality type-304 aircraft grade stainless steel Over 30 years of continuous exhaust development and technical expertise Ever expanding comprehensive selection of performance exhausts Milltek Sport are on tuning companies ‘must-have’ list and are exported to over 70 countries worldwide Designed and manufactured in the UK Milltek Sport stainless steel exhausts come with a lifetime guarantee for the first purchaser (excluding cats & flexis)   Milltek Sport exhausts are produced in high quality type 304 aircraft grade stainless steel. This material is anti-magnetic (other manufacturers' stainless steel may not be) and is less susceptible to discolouration. This quality of stainless steel is used on all pipework and the total construction of the silencer. Mandrel bending ensures full flow bends for better gas flow and Milltek Sport exhaust systems are increased in bore to ensure ultimate performance without the loss of mid-range torque. All Milltek Sport exhausts are designed, developed and manufactured in-house in the UK.

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Audi S4 3.0 Bi-TDI B9 Saloon/Avant (Diesel) 2019 Active Sound Control V2 with 8 Selectable Sound Files N/A

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