Milltek Sport BMW Exhaust Parts, Mufflers & Catalytic Converters

Performance Race Cat Back - Polished Tips - F32 428

For Manual Vehicles without Tow Bar

T#:384219

Part#: SSXBM1002

Ships on Oct 22, 2026

Sale - Save 10% $ 1,920.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,728.59 USD

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$ 1,920.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,728.59 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Cat-Back Exhaust System - Resonated Dual GT90 - Polished Tips ...

T#:35357275

Part#: SSXM487

Ships on Oct 22, 2026

Sale - Save 10% $ 1,929.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,736.29 USD

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$ 1,929.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,736.29 USD

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Performance Race Cat Back - Polished Tips - F32 428

For Automatic Vehicles without Tow Bar

T#:593588

Part#: SSXBM1009

Ships on Oct 22, 2026

Sale - Save 10% $ 1,781.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,603.40 USD

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Sale - Save 10%

$ 1,781.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,603.40 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Street Cat Back - Black Tips - F87 M2 Competition ...

T#:591473

Part#: SSXBM1081

Ships on Oct 22, 2026

Sale - Save 10% $ 3,449.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,104.71 USD

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Sale - Save 10%

$ 3,449.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,104.71 USD

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Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

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Performance Race Cat Back - Polished Tips - F87 M2

T#:591370

Part#: SSXBM1033

Ships on Oct 22, 2026

Sale - Save 10% $ 3,792.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,412.87 USD

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$ 3,792.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,412.87 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Race Cat Back - Burnt Titanium Tips - F22 M240

For Vehicles Produced before 01/19

T#:591426

Part#: SSXBM1059

Ships on Oct 22, 2026

Sale - Save 10% $ 2,601.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,341.05 USD

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$ 2,601.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,341.05 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Cat-Back Exhaust System - Resonated Dual 90 - Carbon Jet Tips ...

T#:35357282

Part#: SSXM490

Ships on Oct 22, 2026

Sale - Save 10% $ 2,089.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,880.74 USD

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$ 2,089.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,880.74 USD

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Performance Race Cat Back - Titanium Tips

For Vehicles Produced after 12/18

T#:591450

Part#: SSXBM1099

Ships on Oct 22, 2026

Sale - Save 10% $ 1,953.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,758.44 USD

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Sale - Save 10%

$ 1,953.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,758.44 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Street Cat Back - Black Tips - F32 428

For Automatic Vehicles without Tow Bar

T#:593589

Part#: SSXBM1011

Ships on Oct 22, 2026

Sale - Save 10% $ 2,116.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,904.81 USD

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Sale - Save 10%

$ 2,116.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,904.81 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Milltek Equal Length Cat-Back Exhaust System - Burnt Titanium Tips - ...

T#:590399

Part#: SSXBM1143

Ships on Oct 22, 2026

Sale - Save 10% $ 4,179.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,761.48 USD

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$ 4,179.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,761.48 USD

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Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

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Performance Race Cat Back - Titanium Tips - F22 M240

For Vehicles Produced before 01/19

T#:591429

Part#: SSXBM1058

Ships on Oct 22, 2026

Sale - Save 10% $ 2,472.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,225.49 USD

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Sale - Save 10%

$ 2,472.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,225.49 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Milltek Sport Performance Cat Back Exhaust System - BMW G42 M240i xDr...

T#:26271830

Part#: SSXBM125X

Ships on Oct 21, 2026

Sale - Save 10% $ 2,855.99

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 2,570.25 USD

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Sale - Save 10%

$ 2,855.99

This product was last offered at the strikethrough price on
09-18-2026

Starting at $ 2,570.25 USD

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Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. This cat-back exhaust system features 76.20mm (3.00") T304 stainless steel construction, with quad 100mm (4") exhaust tips available in multiple finishes. With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Street Cat Back - Polished Tips - F87 M2 Competition ...

T#:591474

Part#: SSXBM1080

Ships on Oct 22, 2026

Sale - Save 10% $ 3,201.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,881.30 USD

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Sale - Save 10%

$ 3,201.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,881.30 USD

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Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

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Performance Dual Exit Street Cat Back - Titanium Tips - F32 428 ...

For Vehicles without Tow Bar

T#:593580

Part#: SSXBM1021

Ships on Oct 22, 2026

Sale - Save 10% $ 2,144.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,929.85 USD

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Sale - Save 10%

$ 2,144.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,929.85 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Single Outlet Cat Back - Black Tips - F32 428

For Manual Vehicles without Tow Bar

T#:384218

Part#: SSXBM1003

Ships on Oct 22, 2026

Sale - Save 10% $ 2,038.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,834.52 USD

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Sale - Save 10%

$ 2,038.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,834.52 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Street Cat Back - Polished Tips - F32 428

For Automatic Vehicles without Tow Bar

T#:593590

Part#: SSXBM1008

Ships on Oct 22, 2026

Sale - Save 10% $ 1,998.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,798.88 USD

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Sale - Save 10%

$ 1,998.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,798.88 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Street Cat Back - Burnt Titanium Tips

T#:591471

Part#: SSXBM1083

Ships on Oct 22, 2026

Sale - Save 10% $ 4,104.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,694.07 USD

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Sale - Save 10%

$ 4,104.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,694.07 USD

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Milltek's range of Cat-Back systems are perfectly suited to cater for anyone looking to improve their sound and aesthetics, designed as a direct replacement for the original system, available in multiple configurations enabling the owner to choose the increase in volume of their exhaust and/or add a more suitably aggressive tone. All Milltek products are made from 304L Aircraft Grade stainless steel. This quality material will ensure that your Cat-Back system will last through any harsh conditions. All Milltek performance exhaust systems are designed with you in mind, and we cater to an ever-expanding range of vehicles. Milltek believes in continuous evolution, and their research & development team work throughout the year to deliver the most in-demand solutions to all your performance exhaust requirements. All of Milltek products are made in the UK and distributed to more than 90 countries worldwide, making Milltek Sport one of the most accessible performance aftermarket brands on the market.

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Cat-Back Exhaust System - NON Resonated Dual GT90 - Burnt Blue Titani...

T#:35391016

Part#: SSXM484

Ships on Oct 22, 2026

Sale - Save 10% $ 1,993.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,794.07 USD

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Sale - Save 10%

$ 1,993.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,794.07 USD

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Performance Street Cat Back - Titanium Tips - F22 M240

For Vehicles Produced before 01/19

T#:591425

Part#: SSXBM1052

Ships on Oct 22, 2026

Sale - Save 10% $ 2,239.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,015.56 USD

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Sale - Save 10%

$ 2,239.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,015.56 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Race Cat Back - Polished Tips - F22 M240 (w/ OPF) ...

For Vehicles with OPF only

T#:591449

Part#: SSXBM1097

Ships on Oct 22, 2026

Sale - Save 10% $ 1,630.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,467.61 USD

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Sale - Save 10%

$ 1,630.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,467.61 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Race Cat Back - Polished Tips - F22 M240 (Without OPF) ...

For Vehicles without OPF only

T#:591428

Part#: SSXBM1056

Ships on Oct 22, 2026

Sale - Save 10% $ 2,149.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,934.67 USD

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Sale - Save 10%

$ 2,149.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,934.67 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Cat-Back Exhaust System - NON Resonated Dual GT90 - Brushed Titanium ...

T#:35391019

Part#: SSXM483

Ships on Oct 22, 2026

Sale - Save 10% $ 1,865.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,678.51 USD

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$ 1,865.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,678.51 USD

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Cat Back Non-Resonated (louder) OPF/GPF Back Systems To Standard Or S...

T#:35391033

Part#: SSXM491

Ships on Oct 22, 2026

Sale - Save 10% $ 1,079.99

This product was last offered at the strikethrough price on
09-18-2026

$ 971.67 USD

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Sale - Save 10%

$ 1,079.99

This product was last offered at the strikethrough price on
09-18-2026

$ 971.67 USD

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Performance Dual Exit Street Cat Back - Titanium Tips - F32 428 ...

For Vehicles without Tow Bar

T#:593614

Part#: SSXBM1019

Ships on Oct 22, 2026

Sale - Save 10% $ 2,283.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,055.04 USD

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$ 2,283.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,055.04 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Street Cat Back - Black Tips - F32 428

For Manual Vehicles without Tow Bar

T#:593619

Part#: SSXBM1001

Ships on Oct 22, 2026

Sale - Save 10% $ 2,255.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,030.00 USD

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Sale - Save 10%

$ 2,255.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,030.00 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Street Cat Back - Carbon Tips - F22 M240

For Vehicles Produced before 01/19

T#:591424

Part#: SSXBM1054

Ships on Oct 22, 2026

Sale - Save 10% $ 2,076.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,869.18 USD

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Sale - Save 10%

$ 2,076.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,869.18 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Cat Back Non-Resonated (louder) OPF/GPF Back Systems For Sport Diffu...

T#:35391032

Part#: SSXM496

Ships on Oct 22, 2026

Sale - Save 10% $ 1,752.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,577.39 USD

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$ 1,752.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,577.39 USD

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Cat-Back Exhaust System - NON Resonated Dual GT90 - Polished Tips ...

T#:35390996

Part#: SSXM482

Ships on Oct 22, 2026

Sale - Save 10% $ 1,541.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,387.68 USD

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$ 1,541.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,387.68 USD

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Performance Dual Exit Race Cat Back - Titanium Tips - F32 428 ...

For Vehicles without Tow Bar

T#:593607

Part#: SSXBM1020

Ships on Oct 22, 2026

Sale - Save 10% $ 2,066.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,859.55 USD

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Sale - Save 10%

$ 2,066.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,859.55 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Cat-Back Exhaust System - Resonated Dual GT90 - Brushed Titanium Tips...

T#:35357286

Part#: SSXM488

Ships on Oct 22, 2026

Sale - Save 10% $ 2,252.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,027.12 USD

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$ 2,252.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,027.12 USD

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Performance Street Cat Back - Burnt Titanium Tips - F22 M240 ...

For Vehicles Produced before 01/19

T#:591423

Part#: SSXBM1053

Ships on Oct 22, 2026

Sale - Save 10% $ 2,367.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,131.12 USD

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$ 2,367.99

This product was last offered at the strikethrough price on
09-18-2026

$ 2,131.12 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Performance Race Cat Back - Carbon Tips - F22 M240

For Vehicles Produced after 12/18

T#:591447

Part#: SSXBM1100

Ships on Oct 22, 2026

Sale - Save 10% $ 1,791.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,612.06 USD

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$ 1,791.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,612.06 USD

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With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.

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Cat Back Non-Resonated (louder) OPF/GPF Back Systems For Sport Diffu...

T#:35391031

Part#: SSXM492

Ships on Oct 22, 2026

Sale - Save 10% $ 1,568.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,411.76 USD

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$ 1,568.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,411.76 USD

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Cat Back Non-Resonated (louder) OPF/GPF Back Systems For Sport Diffus...

T#:35391030

Part#: SSXM493

Ships on Oct 22, 2026

Sale - Save 10% $ 1,568.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,411.76 USD

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$ 1,568.99

This product was last offered at the strikethrough price on
09-18-2026

$ 1,411.76 USD

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Milltek Sport Cat Back System with OPF/GPF Bypass - Burnt/Blue Titani...

T#:4826883

Part#: SSXBM1183

Ships on Oct 22, 2026

Sale - Save 10% $ 5,728.00

This product was last offered at the strikethrough price on
09-18-2026

$ 5,155.20 USD

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$ 5,728.00

This product was last offered at the strikethrough price on
09-18-2026

$ 5,155.20 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's OPF/GPF Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Will require Stage 2 Tune Includes: Full cat-back exhaust Burnt/Blue Titanium tips OPF/GPF Bypass kit

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Milltek Sport Cat Back System with OPF/GPF Bypass - Carbon Jet Black ...

T#:4826884

Part#: SSXBM1184

Ships on Oct 22, 2026

Sale - Save 10% $ 5,248.00

This product was last offered at the strikethrough price on
09-18-2026

$ 4,723.20 USD

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$ 5,248.00

This product was last offered at the strikethrough price on
09-18-2026

$ 4,723.20 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's OPF/GPF Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Will require Stage 2 Tune Includes: Full cat-back exhaust Carbon Jet Black tips OPF/GPF Bypass kit

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Carb...

T#:4826891

Part#: SSXBM1189

Ships on Oct 22, 2026

Sale - Save 10% $ 4,981.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,483.73 USD

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Sale - Save 10%

$ 4,981.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,483.73 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Carbon Jet Black tips Valved Rear Silencer Bypass kit

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Brus...

T#:4826887

Part#: SSXBM1187

Ships on Oct 22, 2026

Sale - Save 10% $ 4,862.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,375.87 USD

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$ 4,862.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,375.87 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Brushed Titanium tips Valved Rear Silencer Bypass kit

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Cera...

T#:4826889

Part#: SSXBM1186

Ships on Oct 22, 2026

Sale - Save 10% $ 4,549.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,094.68 USD

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$ 4,549.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,094.68 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Cerakote Black tips Valved Rear Silencer Bypass kit

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Burn...

T#:4826888

Part#: SSXBM1188

Ships on Oct 22, 2026

Sale - Save 10% $ 5,076.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,568.47 USD

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Sale - Save 10%

$ 5,076.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,568.47 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Burnt/Blue Titanium tips Valved Rear Silencer Bypass kit

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Milltek Sport Cat Back System with OPF/GPF Bypass - Cerakote Black Ti...

T#:4826885

Part#: SSXBM1181

Ships on Oct 22, 2026

Sale - Save 10% $ 4,948.00

This product was last offered at the strikethrough price on
09-18-2026

$ 4,453.20 USD

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Sale - Save 10%

$ 4,948.00

This product was last offered at the strikethrough price on
09-18-2026

$ 4,453.20 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's OPF/GPF Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Will require Stage 2 Tune Includes: Full cat-back exhaust Cerakote Black tips OPF/GPF Bypass kit

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Milltek Sport Cat Back System with OPF/GPF Bypass - Brushed Titanium ...

T#:4813300

Part#: SSXBM1182

Ships on Oct 22, 2026

Sale - Save 10% $ 5,328.00

This product was last offered at the strikethrough price on
09-18-2026

$ 4,795.20 USD

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Sale - Save 10%

$ 5,328.00

This product was last offered at the strikethrough price on
09-18-2026

$ 4,795.20 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's OPF/GPF Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Will require Stage 2 Tune Includes: Full cat-back exhaust Brushed Titanium tips OPF/GPF Bypass kit

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Milltek Sport Cat Back System with Valved Rear Silencer Bypass - Poli...

T#:4826890

Part#: SSXBM1185

Ships on Oct 19, 2026

Sale - Save 10% $ 4,130.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,717.18 USD

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Sale - Save 10%

$ 4,130.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,717.18 USD

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Milltek Sport was founded by car enthusiasts for car enthusiasts. Based in the UK, their products are developed and tested at their development center at Nurburgring in Germany. The result is a wide range of top of the line exhaust systems that can bring more life to your car! Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this cat-back exhaust system from Milltek. Milltek engineers took on the task of finding the perfect balance between maximum performance increase and a responsible noise level in each and every system, to appeal to enthusiasts of all levels. All products are direct replacements for factory exhaust systems, meaning no modifications are required for proper fitment. Included with this catback system is Milltek's Valved Rear Silencer Bypass system kit. The GPF/OPF on newer BMWs almost acts as a secondary catalyst. In response, Milltek has provided the option to remove this component, similar to a Decat system. This bypass deletes the GPF/OPF, removing it from the exhaust system to better improve performance. - GPF/OPF Bypass software is required on the vehicles ECU in most cases. Includes all hardware required to install. *Note: Fits OE Downpipes and OE OPF/GPF System. Includes: Full cat-back exhaust Polished tips Valved Rear Silencer Bypass kit

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Non-Resonated Secondary Cat Back System - Cerekote Black

T#:35391014

Part#: SSXBM1302

Special Order: No Guaranteed ETA

Sale - Save 10% $ 4,316.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,884.74 USD

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Sale - Save 10%

$ 4,316.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,884.74 USD

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Milltek's Cat-Back systems are meticulously engineered for those looking to improve both the sound and appearance of their vehicle. Designed as direct replacements for the factory exhaust, these systems come in a range of configurations, giving owners the flexibility to adjust the exhaust volume and achieve a more aggressive tone that fits their style. Made from high-quality 304L Aircraft Grade stainless steel, Milltek’s Cat-Back systems are built to endure the toughest conditions, ensuring exceptional durability and long-lasting performance.

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Non-Resonated Secondary Cat Back System - Burnt Titanium

T#:35391015

Part#: SSXBM1304

Special Order: No Guaranteed ETA

Sale - Save 10% $ 4,842.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,358.54 USD

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Sale - Save 10%

$ 4,842.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,358.54 USD

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Milltek's Cat-Back systems are meticulously engineered for those looking to improve both the sound and appearance of their vehicle. Designed as direct replacements for the factory exhaust, these systems come in a range of configurations, giving owners the flexibility to adjust the exhaust volume and achieve a more aggressive tone that fits their style. Made from high-quality 304L Aircraft Grade stainless steel, Milltek’s Cat-Back systems are built to endure the toughest conditions, ensuring exceptional durability and long-lasting performance.

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Full Cat Back Exhaust - G42

T#:35391018

Part#: SSXBM1237

Special Order: No Guaranteed ETA

Sale - Save 10% $ 824.99

This product was last offered at the strikethrough price on
09-18-2026

$ 742.47 USD

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Sale - Save 10%

$ 824.99

This product was last offered at the strikethrough price on
09-18-2026

$ 742.47 USD

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Milltek's Cat-Back systems are meticulously engineered for those looking to improve both the sound and appearance of their vehicle. Designed as direct replacements for the factory exhaust, these systems come in a range of configurations, giving owners the flexibility to adjust the exhaust volume and achieve a more aggressive tone that fits their style. Made from high-quality 304L Aircraft Grade stainless steel, Milltek’s Cat-Back systems are built to endure the toughest conditions, ensuring exceptional durability and long-lasting performance.

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Non-Resonated Secondary Cat Back System - Polished Tips

T#:35391011

Part#: SSXBM1301

Special Order: No Guaranteed ETA

Sale - Save 10% $ 3,896.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,507.25 USD

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Sale - Save 10%

$ 3,896.99

This product was last offered at the strikethrough price on
09-18-2026

$ 3,507.25 USD

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Milltek's Cat-Back systems are meticulously engineered for those looking to improve both the sound and appearance of their vehicle. Designed as direct replacements for the factory exhaust, these systems come in a range of configurations, giving owners the flexibility to adjust the exhaust volume and achieve a more aggressive tone that fits their style. Made from high-quality 304L Aircraft Grade stainless steel, Milltek’s Cat-Back systems are built to endure the toughest conditions, ensuring exceptional durability and long-lasting performance.

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Non-Resonated Secondary Cat Back System - Brushed Titanium

T#:35391017

Part#: SSXBM1303

Special Order: No Guaranteed ETA

Sale - Save 10% $ 4,628.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,165.94 USD

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Sale - Save 10%

$ 4,628.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,165.94 USD

Add to Wish List

Milltek's Cat-Back systems are meticulously engineered for those looking to improve both the sound and appearance of their vehicle. Designed as direct replacements for the factory exhaust, these systems come in a range of configurations, giving owners the flexibility to adjust the exhaust volume and achieve a more aggressive tone that fits their style. Made from high-quality 304L Aircraft Grade stainless steel, Milltek’s Cat-Back systems are built to endure the toughest conditions, ensuring exceptional durability and long-lasting performance.

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Non-Resonated Secondary Cat Back System With JET-115 Carbon Trims ...

T#:35391009

Part#: SSXBM1305

Special Order: No Guaranteed ETA

Sale - Save 10% $ 4,748.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,273.79 USD

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Qty

Sale - Save 10%

$ 4,748.99

This product was last offered at the strikethrough price on
09-18-2026

$ 4,273.79 USD

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Milltek's Cat-Back systems are meticulously engineered for those looking to improve both the sound and appearance of their vehicle. Designed as direct replacements for the factory exhaust, these systems come in a range of configurations, giving owners the flexibility to adjust the exhaust volume and achieve a more aggressive tone that fits their style. Made from high-quality 304L Aircraft Grade stainless steel, Milltek’s Cat-Back systems are built to endure the toughest conditions, ensuring exceptional durability and long-lasting performance.

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ACTIVE VALVE CONTROL

T#:35390991

Part#: SSXBM1234

In Stock

Sale - Save 10% $ 455.99

This product was last offered at the strikethrough price on
09-18-2026

$ 410.24 USD

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Qty

Sale - Save 10%

$ 455.99

This product was last offered at the strikethrough price on
09-18-2026

$ 410.24 USD

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Milltek Sport's Active Valve Control (AVC) provides advanced exhaust management for vehicles equipped with factory valves as well as Milltek's performance exhaust systems with valve control upgrades. With seamless integration, AVC offers drivers the ability to control the opening and closing of exhaust valves, allowing precise tuning of sound and volume to match their preferences. For selected models, AVC includes optional app control via iPhone or Android devices, putting exhaust customization at the driver’s fingertips. Utilizing full CAN BUS integration with built-in safety protocols, the system ensures reliable operation while delivering complete control over the exhaust's acoustic performance.

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