Chargepipes & boost pipe replacement kit for the S55 engine, perfect replacement for the standard, weak items.

Includes all required fixtures and fittings.

Helps improve durability of intercooler piping.

Resists bent or dented piping.

Increase throttle response and decreases turbo lag.

Lightweight High Grade 6061 Aluminum Piping.

BMW OEM part number:

Pipe for cylinders 1 – 3 , 11617846245

Pipe for cylinders 4 – 6 , 11617846246

Charge air induction tract, 11618057992

Part sg71350 was found on the following vehicles:

• 2′ F87 M2 Competition LCI   (10/2016 — 08/2018)
• 3′ F80 M3   (04/2012 — 06/2015)
• 3′ F80 M3 LCI   (01/2015 — 08/2018)
• 4′ F82 M4   (02/2013 — 02/2017)
• 4′ F82 M4 LCI   (05/2016 — 08/2018)
• 4′ F83 M4   (06/2013 — 02/2017)
• 4′ F83 M4 LCI   (05/2016 — 08/2018)