CTS Turbo S55 J-Pipe

CTS Turbo S55 J-PipeUpgraded J pipe for the throttle body.

Fits the E82 and E88 135i

3) STRENGTH : The final criteria was to increase the structural strength of the chargepipes over the OEM versions

Hardened steel backs on all rod bearings to improve the support of the bearing lining and assist with bearing retention in the housing

PLEASE NOTE: IT IS STRONGLY RECOMMENDED THAT CARS WITH CATLESS (STRAIGHT-THROUGH) DOWNPIPES USE THE RESONATOR OPTION FOR THE EQUAL LENGTH MIDPIPE

Enlarged ID chamfers on bearing edges where required to accommodate large fillet radius on performance crankshafts

The reason for this is “DME” (computer) is not getting correct air flow readings due to the incorrect shape of the MAF Housing

An extremely low core charge

All the cooling you need for your stock or tuned vehicle

which saves you time and ultimately money

OEM number: 13518631642

Plug-n-Play Adapter Harness

The MMR Performance intake kit for the N55 engine removes the inherent restriction found in the OE airbox setup when raising the performance output of the N55 engine