Chargepipe-Intercooler O-Ring Seal, Coldside - E82 135i, E9X 335i, Z4 35i

This is a large o-ring that seals the coldside chargepipe from the intake to the front mounted intercooler on E82 135i, E90/E92 335i, E84 X1 28i/35i  and E89 Z4 28i. Without this seal, or if it's damaged, charged intake air coming from the cooler and result in a boost loss and poor performance. The seal has a more defined shape and is designed to fit a certain way over the intercooler inlet, which is why BMW calls it a preformed seal.

This part is listed by BMW as BMW part number 11617791469 (11-61-7-791-469) and is described as Genuine BMW Preformed Seal for charge air pipe (N20, N54, N55). 

For full BMW fitment information or for assistance from one of our BMW experts, we recommend calling us at 877-639-9648.

BMW Fitments:

1 Series
E82 / E88 (08-13) > 135i
E82 / E88 (08-13) > 135is
E82 / E88 (08-13) > 1M (11-12)
3 Series
E90 / E91 / E92 / E93 (06-13) > 335d
E90 / E91 / E92 / E93 (06-13) > 335i
E90 / E91 / E92 / E93 (06-13) > 335is
E90 / E91 / E92 / E93 (06-13) > 335xi
X1 Series
E84 X1 (2013-2015) > X1 28i
E84 X1 (2013-2015) > X1 28i xDrive
E84 X1 (2013-2015) > X1 35i xDrive
Z Series
E89 Z4 (2009-2016) > Z4 sDrive28i