Milltek Sport BMW Catback Exhaust Systems for BMW 3 Series G20 (2019+)

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Catback Exhaust systems are designed to completely replace everything from your cats all the way back to your exhaust tips. Traditionally, if you are planning on upgrading your entire exhaust system, you will also need headers and downpipes.
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Milltek Performance Catback OE Tips - G20 M340i
Milltek Performance Catback OE Tips - G20 M340i
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Milltek Sport - Corporate Logo
T#:5844265
Part#: SSXBM1160
Ships in 3 Business Days
Sale - Save 10% $ 2,716.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,445.06 USD
Add to Wish List
Sale - Save 10%
$ 2,716.99

This product was last offered at the strikethrough price on
07-01-2026

$ 2,445.06 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'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 Cat Back Exhaust System - BMW G20 M340i RWD & xDrive
Milltek Performance Cat Back Exhaust System - BMW G20 M340i RWD & xDr...
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
Milltek Sport - Corporate Logo
T#:26305099
Part#: SSXBM127
Ships in 3 Business Days
Sale - Save 10% $ 2,757.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 2,481.65 USD
Add to Wish List
Sale - Save 10%
$ 2,757.99

This product was last offered at the strikethrough price on
07-01-2026

Starting at $ 2,481.65 USD
Add to Wish List
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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