Milltek Sport 3 inch Large-Bore Downpipe and De-cat for BMW 3 Series F30 328i N20 — part number SSXBM982. If you are searching for a BMW 328i downpipe, BMW F30 downpipe, BMW N20 downpipe, 3 inch downpipe, 76mm downpipe, catless downpipe, de-cat downpipe or Milltek downpipe upgrade, this is the proven performance exhaust upgrade that enthusiasts choose.
This Milltek 3 inch large-bore decat downpipe is engineered from aircraft grade stainless steel and precision machined to maximise flow, reduce back pressure and free up performance on the 2.0 turbo N20 engine. Expect faster turbo spool, sharper throttle response, improved driveability and a deeper, more purposeful exhaust tone. Milltek engineer for performance rather than just noise, so you get a refined, sporty sound with gains you can feel.
At Nforcd we have installed and used this exact Milltek BMW N20 de-cat downpipe on multiple F30 328i builds. Customer feedback is consistently positive on quality, fitment, sound and performance. If you are planning a stage 2 tune or remap on your BMW F30 328i, a Milltek 3 inch downpipe is the go-to foundation for a serious exhaust upgrade.
Key features and benefits
- Part number: SSXBM982
- Pipe diameter: 3.00 inch (76.20 mm) large-bore for maximum flow
- Aircraft grade stainless steel construction, precision machined
- Lower exhaust gas pressure for improved driveability and throttle response
- Engineered for performance with a deeper, sportier tone
- Ideal for performance tuning, stage 2 remap and turbo efficiency gains
- Milltek quality backed by a Two Year Warranty
What’s included
- 1 x Milltek Sport 3 inch Large-Bore Downpipe and De-cat
Fitment and installation
Designed specifically for the BMW 3 Series F30 328i N20. Fitting of this downpipe requires the Milltek F30 328i exhaust system.
Professional installation recommended. For fitting, book with Nforcd in Warwickshire — request a quote at Sales@nforcd.com.
Compatibility
- BMW 3 Series F30 328i M Sport (Auto, without tow bar) 2012+
Why buy this BMW F30 328i N20 downpipe
If you are Googling BMW 328i downpipe, BMW F30 de-cat, BMW N20 catless downpipe, Milltek BMW 328i downpipe, 3 inch 76mm downpipe, performance exhaust upgrade or best downpipe for BMW 328i, this Milltek solution delivers the flow, quality and sound enthusiasts want. It is the perfect partner for tuning and remapping on the N20 engine platform.
Compatibility check
Before dispatch we verify compatibility for your car. Provide your registration number (UK) or the last 7 digits of your VIN at checkout so we can confirm fitment.
Manufacturer and warranty
- Manufactured by: Milltek Sport
- Warranty: Milltek Two Year Warranty