The downpipe decat 3 inch (76mm) for the BMW 1 Series 135i (E82/E88) and BMW 3 Series 335i (E90/E91/E92/E93) with N54 engine replaces the original downpipe for a more direct gas flow. Manufactured from Stainless steel, supplied as a 2-piece set with lambda sensor connection.
Properties
- Material: Stainless steel
- 2-piece set for optimal assembly
- With lambda sensor connection
- Diameter: 3 inches / 76 mm
- Direct mounting on the original turbo
Technical specifications
- Diameter: 76 mm (3 inch)
- Set: 2-piece
- Lambda sensor connection present
- Compatible with: BMW 1 Series 135i + M Coupe/Cabriolet E82/E88, Engine code N54, 225/250 kW, 2007–04.2010
- Compatible with: BMW 3 Series 335i E90/E91/E92/E93, Engine code N54, 225 kW, 2006–03.2010 (excl. xi models)
Contents of the set
- 2x Downpipe segment (2-piece)
- Mounting material
Frequently Asked Questions
Which BMW models are compatible?
This product fits the BMW 1 Series 135i/M (E82/E88) and 3 Series 335i (E90-E93) with N54 engine, built before April 2010.
Is a software modification required?
After installing a decat downpipe, an ECU software update is recommended for optimal performance.
