BMW Exhaust Parts, Mufflers & Catalytic Converters

R53 MINI Cooper S/JCW Cat-Back Non-Resonated Exhaust System

T#:590455

Part#: SSXM007

In Stock

$ 948.99 USD

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$ 948.99 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Non-Resonated Twin Oval Jet R56-R59 MINI Co...

T#:394598

Part#: SSXM024

In Stock

$ 973.99 USD

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$ 973.99 USD

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Link Pipe

T#:598728

Part#: MSM312

Ships in 9 Business Days

$ 53.00 USD

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$ 53.00 USD

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Milltek Sport Cat Back System with OPF/GPF Bypass - Polished Tips F90...

T#:4826886

Part#: SSXBM1180

Ships on Oct 30, 2026

$ 4,948.00 USD

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$ 4,948.00 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 Polished tips OPF/GPF Bypass kit

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Cat-Back Exhaust System - Non-resonated R52 MINI Cooper S/JCW ...

T#:394596

Part#: SSXM403

Ships on Oct 30, 2026

$ 955.99 USD

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$ 955.99 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Non-Resonated Twin Round GT80 R56-R59 MINI ...

T#:584207

Part#: SSXM025

Ships on Oct 30, 2026

$ 1,025.99 USD

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$ 1,025.99 USD

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Made in the UK for the MINI enthusiast

Performance Dual Exit Race Cat Back - Polished Tips - F30 B48 ...

Requires M340 Rear Valence

T#:593627

Part#: SSXBM1072

Ships on Oct 30, 2026

$ 1,845.99 USD

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$ 1,845.99 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 R52 MINI Cooper S/JCW

T#:394595

Part#: SSXM008

Ships in 4 Business Days

$ 1,047.99 USD

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$ 1,047.99 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Resonated Twin Round GT80 R56-R59 MINI Coop...

T#:584208

Part#: SSXM022

Ships on Oct 30, 2026

$ 1,139.99 USD

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$ 1,139.99 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Non-Resonated Twin GT90 F56/F57 MINI Cooper...

T#:590848

Part#: SSXM410

Ships on Oct 30, 2026

$ 1,490.99 USD

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$ 1,490.99 USD

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Made in the UK for the MINI enthusiast

Performance Street Cat Back - Black Tips - F22 M235i

Street version mufflers for a great tone without deafening noise.

T#:381384

Part#: SSXBM988

Ships on Oct 30, 2026

$ 1,868.99 USD

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$ 1,868.99 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 - Jet R50/R52 Cooper NON S

T#:590846

Part#: SSXM012

Ships in 5 Business Days

$ 788.99 USD

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$ 788.99 USD

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2.13" stainless steel with single 90mm Jet polished tip

Performance Cat Back Exhaust - E46 M3

T#:380498

Part#: SSXBM462

Ships on Oct 30, 2026

$ 2,387.99 USD

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$ 2,387.99 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 Performance Catback OE Tips - G20 M340i

T#:5844265

Part#: SSXBM1160

Ships on Oct 30, 2026

$ 2,716.99 USD

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$ 2,716.99 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's performance exhaust systems are designed with the customer in mind, and Millek caters 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 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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Milltek Performance Sport Cat Back - F80/F82 M3/M4

T#:6476053

Part#: F8XSPORT

Ships on Oct 30, 2026

Starting at $ 2,967.99 USD

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Starting at $ 2,967.99 USD

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Deciding on the right exhaust should include a blend of considerations: performance, quality, note, and style. The Milltek performance catback is a fantastic blend of these considerations. The performance and quality are top tier, with a note that is quite balanced. The system is constructed from aircraft-grade stainless steel that is beautiful to look at. These features and characteristics make the Milltek performance catback a great option.

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XForce - Stainless Steel 2.5" Cat-Back Performance Exhaust System - M...

T#:2453614

Part#: ES-MINI-01

Ships in 1 Business Day

$ 665.00 USD

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$ 665.00 USD

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Performance Cat back exhaust - black tips - E82/E88

T#:380512

Part#: SSXBM948

Ships on Oct 30, 2026

$ 1,456.00 USD

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$ 1,456.00 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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Cat-Back Exhaust System - Non-Resonated R55 MINI Cooper S/JCW ...

T#:590728

Part#: SSXM026

Ships on Oct 30, 2026

$ 1,547.99 USD

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$ 1,547.99 USD

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2.50" stainless steel with dual 100mm Jet polished tips

Performance Street Cat Back - Titanium Tips - F22 M235i

Street version mufflers for a great tone without deafening noise.

T#:591422

Part#: SSXBM1028

Ships on Oct 30, 2026

$ 2,067.99 USD

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Qty

$ 2,067.99 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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Equal Length Exhaust Upgrade Kit

T#:35391005

Part#: SSXBM1145

Ships on Oct 30, 2026

$ 740.99 USD

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$ 740.99 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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ValveSonic Cat-Back Exhaust System - Non Resonated Dual GT90 Cerakote...

T#:590931

Part#: SSXM443

Ships on Oct 30, 2026

$ 2,297.99 USD

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$ 2,297.99 USD

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Made in the UK for the MINI enthusiast

Performance Cat Back Exhaust - Black Tips - E9x M3

T#:380505

Part#: SSXBM941

Ships on Oct 30, 2026

$ 1,948.99 USD

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$ 1,948.99 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 Dual Exit Race Cat Back - Black Tips - F32 428

For Vehicles without Tow Bar

T#:383819

Part#: SSXBM1014

Ships on Oct 30, 2026

$ 1,728.99 USD

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$ 1,728.99 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 - Black Tips - F22 M235i

Race version which includes provisions for the factory electronic control valve for the exhaust note you love.

T#:381386

Part#: SSXBM990

Ships on Oct 27, 2026

$ 2,101.99 USD

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Qty

$ 2,101.99 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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R53 MINI Cooper S/JCW Cat-Back Resonated Exhaust System

T#:577804

Part#: SSXM006

Ships in 4 Business Days

$ 1,040.99 USD

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Qty

$ 1,040.99 USD

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Made in the UK for the MINI enthusiast

Front Silencer Replacement Pipe

T#:7276173

Part#: MSM347REP

In Stock

$ 118.99 USD

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Qty

$ 118.99 USD

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Milltek Performance Cat Back Exhaust System - BMW F10 M5

T#:26404861

Part#: SSXBM101X

Ships on Oct 30, 2026

Starting at $ 4,078.99 USD

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Starting at $ 4,078.99 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") T304 stainless steel construction, with quad 90mm (3.5") 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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Milltek Performance Cat Back Exhaust System - BMW G80 M3 & M3 Competi...

T#:26305116

Part#: SSXBM131X

Ships on Oct 30, 2026

Starting at $ 4,708.00 USD

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Starting at $ 4,708.00 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 80mm (3.15") T304 stainless steel construction, with quad 115mm (4.5") 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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Milltek Performance Cat Back Exhaust System - BMW G20 M340i RWD & xDr...

T#:26305099

Part#: SSXBM127

Ships on Oct 30, 2026

Starting at $ 2,757.99 USD

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Starting at $ 2,757.99 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 - Carbon Tips - F87 M2

T#:591454

Part#: SSXBM1061

Ships on Oct 30, 2026

$ 4,113.99 USD

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$ 4,113.99 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 30, 2026

$ 2,255.99 USD

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Qty

$ 2,255.99 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 Twin Oval Jet R56-R59 MINI Cooper...

T#:590449

Part#: SSXM017

Special Order: No Guaranteed ETA

$ 1,088.99 USD

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Qty

$ 1,088.99 USD

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Made in the UK for the MINI enthusiast

Performance Street Cat Back - Polished Tips - F32 428

For Automatic Vehicles without Tow Bar

T#:593590

Part#: SSXBM1008

Ships on Oct 30, 2026

$ 1,998.99 USD

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Qty

$ 1,998.99 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 - F22 M240

For Vehicles Produced after 12/18

T#:591444

Part#: SSXBM1101

Ships on Oct 30, 2026

$ 1,826.99 USD

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Qty

$ 1,826.99 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 - F87 M2

T#:591457

Part#: SSXBM1036

Ships on Oct 30, 2026

$ 4,695.99 USD

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Qty

$ 4,695.99 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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ValveSonic Cat-Back Exhaust System - Non Resonated Dual GT90 Burnt Ti...

T#:590920

Part#: SSXM441

Ships on Oct 30, 2026

$ 2,624.99 USD

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Qty

$ 2,624.99 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 30, 2026

$ 2,283.99 USD

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Qty

$ 2,283.99 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 30, 2026

$ 4,104.99 USD

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Qty

$ 4,104.99 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 - Resonated Dual GT90 F56/F57 MINI Cooper S/J...

T#:590847

Part#: SSXM413

Ships on Oct 30, 2026

$ 1,753.99 USD

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Qty

$ 1,753.99 USD

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Made in the UK for the MINI enthusiast

Milltek Performance Race Cat Back Exhaust with Diverse Tip Options - ...

T#:9351480

Part#: SSXBM1139PDK

Ships on Oct 30, 2026

Starting at $ 3,276.99 USD

Add to Wish List

Starting at $ 3,276.99 USD

Add to Wish List

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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MINI R53 Cat-Back Exhaust System - Non Resonated - Polished Tips ...

T#:12315512

Part#: SSXM479

Ships on Oct 30, 2026

$ 1,044.99 USD

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Qty

$ 1,044.99 USD

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MINI R53 Cat-Back Exhaust System - Non Resonated - Polished Tips offers a high-performance upgrade for your MINI R53. This exhaust system is designed to enhance both the sound and aesthetics of your vehicle, featuring high-quality materials and a sleek finish.

Durable Construction: Made from 2.50" stainless steel for long-lasting performance and resistance to corrosion.
Enhanced Aesthetics: Equipped with dual 76.2mm detachable polished tips for a distinctive and polished look.
Improved Sound: Non-resonated design provides a more aggressive exhaust note, enhancing your driving experience.
Performance Upgrade: Optimizes exhaust flow for potential gains in power and torque.

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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 30, 2026

$ 1,781.99 USD

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Qty

$ 1,781.99 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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XForce - Varex Cat Back System - F80 M3 F82 M4

T#:26171599

Part#: ESBMF80VKCS

Ships in 1 Business Day

$ 2,999.00 USD

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Qty

$ 2,999.00 USD

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Enhance Your BMW F80 M3 or F82 M4 Experience

Upgrade your BMW F80 M3 or F82 M4 with our VAREX Valve-equipped exhaust system, featuring twin-turbo S55 engine. Crafted from high-quality 304 stainless steel, this system boasts a symphonic performance with its dual 2.5? mandrel bent equal length pipe work and quad 4? tip outlets. Not only does it enhance the sound of your M, but it also adds a sleek look to match its performance. Ideal for passionate drivers, this exhaust offers user-adjustable sound control, providing a personalized driving experience like no other.

Dual 2.5? mandrel bent equal length pipe work
304 stainless steel brushed finish
Twin hot dog resonator centre section
Dual 2.5? OEM inlet to dual 3? pipework with V-Band flanged clamping system for ease of installation and future serviceability
Single East-West dual 3? inlet VAREX? muffler
Quad 3? outlet with polished double wall angle 4? tips with bolt-on installation

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Performance Street Cat Back - Titanium Tips - F22 M240

For Vehicles Produced after 12/18

T#:591445

Part#: SSXBM1103

Ships on Oct 30, 2026

$ 2,149.99 USD

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Qty

$ 2,149.99 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 Dual Exit Race Cat Back - Polished Tips - F32 428 ...

For Vehicles without Tow Bar

T#:384216

Part#: SSXBM1005

Ships on Oct 30, 2026

$ 1,743.99 USD

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$ 1,743.99 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 - F87 M2

T#:591370

Part#: SSXBM1033

Ships on Oct 30, 2026

$ 3,792.99 USD

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Qty

$ 3,792.99 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 Cat Back Exhaust - Polished Tips - E9X M3

T#:380500

Part#: SSXBM931

Ships on Oct 30, 2026

$ 1,924.99 USD

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Qty

$ 1,924.99 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 30, 2026

$ 1,752.99 USD

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Qty

$ 1,752.99 USD

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

T#:591473

Part#: SSXBM1081

Ships on Oct 30, 2026

$ 3,449.99 USD

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$ 3,449.99 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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Milltek Performance Street Cat-Back Exhaust With Diverse Tip Options ...

T#:9351481

Part#: SSXBM1080

Ships on Oct 30, 2026

Starting at $ 3,201.99 USD

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Starting at $ 3,201.99 USD

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Deciding on the right exhaust should include a blend of considerations: performance, quality, note, and style. The Milltek performance catback is a fantastic blend of these considerations. The performance and quality are top tier, with a note that is quite balanced. The system is constructed from aircraft-grade stainless steel that is beautiful to look at. These features and characteristics make the Milltek performance catback a great option. 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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