BMW Exhaust Parts, Mufflers & Catalytic Converters for MINI

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

T#:394598

Part#: SSXM024

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$ 876.33 USD

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Cat-Back Exhaust System - Jet R50/R52 Cooper NON S

T#:590846

Part#: SSXM012

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Sale - Save 10% $ 788.99

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$ 709.73 USD

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2.13" stainless steel with single 90mm Jet polished tip

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

T#:584208

Part#: SSXM022

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Sale - Save 10% $ 1,139.99

This product was last offered at the strikethrough price on
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$ 1,025.60 USD

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$ 1,139.99

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$ 1,025.60 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Non-Resonated R55 MINI Cooper S/JCW ...

T#:590728

Part#: SSXM026

Special Order: No Guaranteed ETA

Sale - Save 10% $ 1,547.99

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$ 1,392.50 USD

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$ 1,392.50 USD

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2.50" stainless steel with dual 100mm Jet polished tips

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

T#:584207

Part#: SSXM025

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$ 922.55 USD

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$ 922.55 USD

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Made in the UK for the MINI enthusiast

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

T#:394596

Part#: SSXM403

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Sale - Save 10% $ 955.99

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$ 859.96 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

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Sale - Save 10% $ 1,490.99

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$ 1,341.46 USD

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$ 1,490.99

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$ 1,341.46 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Resonated R52 MINI Cooper S/JCW

T#:394595

Part#: SSXM008

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Sale - Save 10% $ 1,047.99

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$ 942.78 USD

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$ 942.78 USD

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Made in the UK for the MINI enthusiast

Front Silencer Replacement Pipe

T#:7276173

Part#: MSM347REP

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08-29-2026

$ 106.90 USD

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$ 106.90 USD

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Cat-Back Exhaust System - Resonated Dual GT90 F56/F57 MINI Cooper S/J...

T#:590847

Part#: SSXM413

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Sale - Save 10% $ 1,753.99

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$ 1,578.36 USD

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$ 1,578.36 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Resonated Dual GT90 F56/F57 MINI Cooper S/J...

T#:590930

Part#: SSXM425

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Sale - Save 10% $ 2,076.99

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$ 1,869.18 USD

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$ 1,869.18 USD

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Made in the UK for the MINI enthusiast

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Go...

T#:12643099

Part#: MNR5X-DS11G

Ships on Sep 23, 2026

$ 3,570.00 USD

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$ 3,570.00 USD

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

T#:590928

Part#: SSXM411

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Sale - Save 10% $ 1,366.99

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$ 1,229.75 USD

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$ 1,229.75 USD

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Made in the UK for the MINI enthusiast

ValveSonic Cat-Back Exhaust System - Non Resonated Dual GT90 Polished...

T#:593647

Part#: SSXM444

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Sale - Save 10% $ 2,173.99

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$ 1,955.85 USD

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$ 1,955.85 USD

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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Ch...

T#:590452

Part#: MNR5X-DS11C

Ships on Sep 23, 2026

$ 3,360.00 USD

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$ 3,360.00 USD

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ValveSonic Cat-Back Exhaust System - Non Resonated Dual GT90 Titanium...

T#:590925

Part#: SSXM442

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Sale - Save 10% $ 2,496.99

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$ 2,246.68 USD

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$ 2,246.68 USD

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Made in the UK for the MINI enthusiast

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Ch...

T#:2088872

Part#: MNF53-DS11C

Ships on Sep 23, 2026

$ 2,480.00 USD

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$ 2,480.00 USD

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Main Brackets - Set of four

T#:590921

Part#: R53BRACKETS

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$ 81.00 USD

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$ 81.00 USD

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Made in the UK for the MINI enthusiast

Cat-Back Exhaust System - Resonated R55 MINI Cooper S/JCW

T#:590927

Part#: SSXM020

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Sale - Save 10% $ 1,661.99

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$ 1,495.54 USD

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$ 1,495.54 USD

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Made in the UK for the MINI enthusiast

ValveSonic Cat-Back Exhaust System - Non Resonated Dual GT90 Burnt Ti...

T#:590920

Part#: SSXM441

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Sale - Save 10% $ 2,624.99

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$ 2,362.24 USD

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$ 2,362.24 USD

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

T#:12315511

Part#: SSXM480

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Sale - Save 10% $ 1,129.99

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$ 1,016.93 USD

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$ 1,016.93 USD

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MINI R53 Cat-Back Exhaust System - Non Resonated - Black Tips is designed to enhance both performance and sound for the MINI R53. Crafted by Milltek, this exhaust system features 2.50" T304 stainless steel construction and dual 76.2mm black JCW-style tips, delivering a striking appearance and aggressive exhaust note.

Enhanced Performance: Boosts horsepower and torque while improving throttle response.
Aggressive Sound: Non-resonated design provides a bold, sporty exhaust note.
Premium Construction: Made from high-quality T304 stainless steel for durability and corrosion resistance.
Stylish Appearance: Features black 76.2mm tips for a sleek, modern look.
Easy Installation: Includes all necessary components and bracket locator for 2004 models.

With over 32 years of expertise in designing and manufacturing performance exhausts, Milltek's MINI R53 Cat-Back Exhaust System is engineered to meet the highest standards of quality and performance. Backed by a lifetime warranty for the original purchaser, this exhaust system offers both style and reliability.

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

T#:590449

Part#: SSXM017

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Sale - Save 10% $ 1,088.99

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08-29-2026

$ 979.37 USD

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$ 1,088.99

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$ 979.37 USD

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Made in the UK for the MINI enthusiast

ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Ma...

T#:2088870

Part#: MNF53-DS11M

Ships on Sep 23, 2026

$ 2,540.00 USD

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$ 2,540.00 USD

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

T#:12282746

Part#: SSXM477

Ships in 6 Business Days

Sale - Save 10% $ 1,136.99

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$ 1,022.71 USD

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$ 1,022.71 USD

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R53 MINI Cooper S/JCW Cat-Back Exhaust System - Resonated - Black Tip...

T#:12282745

Part#: SSXM478

Ships on Sep 18, 2026

Sale - Save 10% $ 1,221.99

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$ 1,099.75 USD

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$ 1,099.75 USD

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

T#:12315512

Part#: SSXM479

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Sale - Save 10% $ 1,044.99

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$ 939.89 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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Cat-Back Exhaust System - Resonated Twin GT90 F56/F57 MINI Cooper S/J...

T#:590922

Part#: SSXM412

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Sale - Save 10% $ 1,877.99

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08-29-2026

$ 1,690.07 USD

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$ 1,690.07 USD

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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Bl...

T#:2088871

Part#: MNF53-DS11B

Ships on Sep 23, 2026

$ 2,520.00 USD

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$ 2,520.00 USD

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ARMYTRIX Stainless Steel Valvetronic Catback Exhaust System - Dual Ca...

T#:2088867

Part#: MNF53-DC11

Ships on Sep 23, 2026

$ 2,780.00 USD

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$ 2,780.00 USD

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Downpipe With High Flow Catalytic Converter - OEM Exhaust Fitment F54...

T#:590757

Part#: SSXM429

Ships on Sep 18, 2026

Sale - Save 10% $ 1,577.99

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$ 1,419.46 USD

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Made in the UK for the MINI enthusiast

Downpipe With High Flow Catalytic Converter MINI Cooper S/JCW R55-R61...

T#:582138

Part#: SSXM015

In Stock

Sale - Save 10% $ 1,006.99

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08-29-2026

$ 906.18 USD

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$ 1,006.99

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$ 906.18 USD

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Made in the UK for the MINI enthusiast

200CPSI Cat Assembly

T#:3858152

Part#: MSM362

Ships in 6 Business Days

Sale - Save 10% $ 598.99

This product was last offered at the strikethrough price on
08-29-2026

$ 538.30 USD

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$ 598.99

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$ 538.30 USD

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MINI Cooper Manifold With High Flow Catalytic Converter

T#:585459

Part#: SSXM011

In Stock

Sale - Save 10% $ 1,186.99

This product was last offered at the strikethrough price on
08-29-2026

$ 1,067.97 USD

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$ 1,186.99

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$ 1,067.97 USD

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200 Cell Hi-Flow Sports Cat

Front Pipe - MINI R55

T#:591383

Part#: MSM322

Ships in 2 Business Days

Sale - Save 10% $ 199.00

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$ 179.10 USD

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$ 199.00

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$ 179.10 USD

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Upgrade your Mini's performance without overwhelming noise using the Milltek front pipe-only system. Enhance both your vehicle's power and sound, striking the perfect balance for a thrilling driving experience without excessive noise.