Milltek Cat-back Exhaust for BMW F30 320i M Sport Non-Res Twin Outlet with Polished GT-80 Trims
Transform your BMW 3 Series with the Milltek Cat-back Non-Res Twin Outlet Polished GT-80 system. This UK-made performance exhaust is engineered specifically for the BMW F30 320i M Sport, including LCI facelift models from 2012 to 2020. If you are searching for a BMW F30 320i exhaust upgrade, non-resonated cat back, twin outlet GT80 tips, or a stainless steel performance exhaust that delivers a deep, sporty tone without drone, this is the go-to choice. Part number: SSXBM1079.
Every Milltek system is designed, developed and hand-finished in the UK from aerospace grade type 304, non-magnetic stainless steel. Using full mandrel bending for constant-radius pipework and carefully enlarged bore diameters, this cat back optimises gas flow for genuine performance enhancement while retaining everyday drivability. Milltek’s comprehensive acoustic development ensures a crisp, sporty soundtrack without intrusive NVH, drone or cabin resonance.
Why choose this Milltek cat back for your BMW F30 320i M Sport
- Non-resonated cat back for a more aggressive, sporty sound without cabin drone
- Twin outlet with Polished GT-80 trims for a premium, motorsport-inspired finish
- Type 304 stainless steel throughout for long-term durability and corrosion resistance
- Mandrel-bent pipework and optimised bore for improved gas flow and response
- Designed, developed and hand-finished in the UK by Milltek’s expert craftsmen
- Direct-fit cat back that interfaces with the factory catalyst section
Fitment and compatibility
Vehicle: BMW 3 Series F30 320i M Sport, including LCI facelift Years: 2012 to 2020 Configuration: Cat-back system, Non-Res, Twin Outlet, Polished GT-80 trims Part Number: SSXBM1079
Sound and performance
Expect a deeper, sharper, and more engaging exhaust note from your BMW F30 320i. The non-resonated layout delivers a stronger tone under load and on throttle, while Milltek’s acoustic tuning avoids unwanted drone on the motorway. Enlarged, mandrel-bent pipework supports freer-flowing exhaust gases for a genuine performance-oriented upgrade.
Trusted by enthusiasts
We have fitted and run Milltek systems on our own and customer cars, and feedback has been consistently excellent. Customers love the sound quality, the premium polished GT-80 tips, and the high-calibre UK build. This is a proven BMW 320i F30 performance exhaust upgrade that looks and sounds right.
Fitting and support
Looking for professional installation in the UK We recommend booking your fitting with Nforcd in Warwickshire. Our team can supply and fit this Milltek cat back to OEM standards. Request a fitting quote at Sales@nforcd.com.
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