4 Series
- F32 & F33 M440i Coupe & Grand Coupe (xDrive & non xDrive Models)
- F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only)
- F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only)
- F82/83 M4 Coupe/Convertible & M4 Competition Coupé (Non-OPF equipped models only)
- F82/83 M4 Coupe/Convertible M4 Competition & M4 CS Coupé (OPF/GPF equipped models only)
- G82 M4 & M4 Competition S58 3.0 Turbo (North American / ROW Non-OPF/GPF Cars Only)
- G82 M4 & M4 Competition S58 3.0 Turbo (OPF/GPF Equipped Cars Only)
![BMW 4 Series F32 & F33 M440i Coupe & Grand Coupe (xDrive & non xDrive Models) 2017 - 2019 HJS Tuning ECE Downpipes - SSXBM1039](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27345_bmw-4-series-f32-f33-m440i-coupe-grand-coupe--xdrive-non-xdrive-models--2017-2019-hjs-tuning-ece-downpipes-ssxbm1039.jpg?655cd7c4)
300 Cell ECE Approved HJS Tuning Catalyst. Can be fitted with both Milltek Sport and OE Cat Back Systems
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1008](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27381_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1008.jpg?655cd7c7)
OE-style twin-outlet. Resonated (quieter). Polished tips
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1009](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27375_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1009.jpg?655cd7c7)
OE-style twin-outlet. Non-resonated (louder). Polished tips
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1010](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27372_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1010.jpg?655cd7c6)
OE-style twin-outlet. Non-resonated (louder). Cerakote Black tips
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1011](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27378_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1011.jpg?655cd7c7)
OE-style twin-outlet. Resonated (quieter). Cerakote Black tips
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1012](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27366_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1012.jpg?655cd7c6)
435i-style dual-outlet. Resonated (quieter). Polished Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1013](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27357_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1013.jpg?655cd7c5)
435i-style dual-outlet. Non-resonated (louder). Polished Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1014](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27354_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1014.jpg?655cd7c5)
435i-style dual-outlet. Non-resonated (louder). Cerakote Black Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1015](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27363_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1015.jpg?655cd7c6)
435i-style dual-outlet. Resonated (quieter). Cerakote Black Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1021](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27369_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1021.jpg?655cd7c6)
435i-style dual-outlet. Resonated (quieter). Titanium Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Cat-back výfuk - SSXBM1022](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27360_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-cat-back-vyfuk-ssxbm1022.jpg?655cd7c5)
435i-style dual-outlet. Non-resonated (louder). Titanium Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 Large Bore Downpipe and Hi-Flow Sports Cat - SSXBM977](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27351_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-large-bore-downpipe-and-hi-flow-sports-cat-ssxbm977.jpg?655cd7c5)
Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system. Fits manual and auto models
![BMW 4 Series F32 428i Coupé (Automatic Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2016 První díl výfuku bez katalyzátoru - SSXBM982](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27348_bmw-4-series-f32-428i-coupe--automatic-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2016-prvni-dil-vyfuku-bez-katalyzatoru-ssxbm982.jpg?655cd7c4)
Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system. Fits manual and auto models
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1000](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27417_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1000.jpg?655cd7cb)
OE-style twin-outlet. Resonated (quieter). Polished tips
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1001](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27414_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1001.jpg?655cd7ca)
OE-style twin-outlet. Resonated (quieter). Cerakote Black tips
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1002](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27411_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1002.jpg?655cd7ca)
OE-style twin-outlet. Non-resonated (louder). Polished tips
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1003](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27408_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1003.jpg?655cd7ca)
OE-style twin-outlet. Non-resonated (louder). Cerakote Black tips
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1004](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27402_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1004.jpg?655cd7c9)
435i-style dual-outlet. Resonated (quieter). Polished Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1005](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27393_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1005.jpg?655cd7c8)
435i-style dual-outlet. Non-resonated (louder). Polished Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1006](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27390_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1006.jpg?655cd7c8)
435i-style dual-outlet. Non-resonated (louder). Cerakote Black Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1007](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27399_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1007.jpg?655cd7c9)
435i-style dual-outlet. Resonated (quieter). Cerakote Black Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1019](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27405_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1019.jpg?655cd7c9)
435i-style dual-outlet. Resonated (quieter). Titanium Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Cat-back výfuk - SSXBM1020](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27396_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-cat-back-vyfuk-ssxbm1020.jpg?655cd7c9)
435i-style dual-outlet. Non-resonated (louder). Titanium Tips. Requires 435i M Sport rear valance from your BMW dealer
![BMW 4 Series F32 428i Coupé (Manual Gearbox without Tow Bar None xDrive & N20 Engine Only) 2014 - 2018 Large Bore Downpipe and Hi-Flow Sports Cat - SSXBM977](https://cdn.myshoptet.com/usr/www.milltekvyfuky.cz/user/shop/detail/27387_bmw-4-series-f32-428i-coupe--manual-gearbox-without-tow-bar-none-xdrive-n20-engine-only--2014-2018-large-bore-downpipe-and-hi-flow-sports-cat-ssxbm977.jpg?655cd7c8)
Requires a Stage 2 ECU remap and must be fitted with a Milltek Sport cat-back system.