Scorpion Cat-Back Exhaust System
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Scorpion Cat-Back Exhaust System - BMW 340i (F30/F31) / 440i (F32/F33/F36) - 80mm
This Scorpion cat-back exhaust replaces the factory system from the catalyst back on the BMW 340i (F30/F31) and 440i (F32/F33/F36) with the B58 engine. It is made from T304 stainless steel with 80mm (3.15") pipework and finishes in 90mm tailpipes. This is a non-resonated system, so expect a noticeably louder and more aggressive sound than the factory exhaust. Scorpion lists it as fitting to the factory front pipework or Scorpion's own front sections.
Video
Scorpion exhaust road test – BMW 340i
Options – Tailpipe finish: Daytona Polished Stainless – Scorpion's round Daytona tailpipes in a polished stainless finish; Daytona Black Ceramic – the same Daytona tailpipes with a black ceramic coating; Ascari Carbon Fibre – tailpipes with a carbon fibre outer sleeve.
Note: This is the non-GPF version, which suits Australian-delivered cars – no Australian-delivered BMW has a GPF. Scorpion also lists xDrive versions, which were not sold new in Australia. Installation by a professional is recommended.
Features
- 80mm (3.15") T304 stainless steel pipework
- Daytona tailpipes, 90mm
- Fits the factory front pipework or Scorpion's own front sections
- Fully interchangeable with the factory system sections
- Weight approx. 18.7kg
Need help confirming fitment? Contact our team at sales@chicaneaustralia.com.au.
Vehicle Compatibility
| Make | Model | Chassis | Years | Engine / Notes |
|---|---|---|---|---|
| BMW | 340i Sedan | F30 | 2016 - 2019 | No GPF (Australian-delivered) |
| BMW | 340i Touring | F31 | 2016 - 2019 | Check AU availability |
| BMW | 440i Coupe | F32 | 2016 - 2020 | No GPF (Australian-delivered) |
| BMW | 440i Convertible | F33 | 2016 - 2020 | No GPF (Australian-delivered) |
| BMW | 440i Gran Coupe | F36 | 2016 - 2020 | No GPF (Australian-delivered) |
Technical Specifications
| Spec | Value |
|---|---|
| Brand | Scorpion |
| Product type | Cat-Back |
| Pipe diameter | 80mm (3.15") |
| Tailpipe | Daytona |
| Tailpipe size | 90mm |
| Fits to | OEM / Scorpion |
| Material | T304 stainless steel |
| Weight | 18.7kg |
| Part number(s) | SBMS094 (Daytona Polished Stainless), SBMS094C (Daytona Black Ceramic), SBMS094CF (Ascari Carbon Fibre) |
Contents
Cat-back pipework sections
Rear silencer with tailpipes
Clamps and fitting hardware

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