Active Autowerke Performance Software - 2018+ 991.1 GT3All software dated November 2019 or later cannot be flashed by the end user. You must go to one of our authorized flash station dealers or send the ECUs to Active Autowerke to get the software installed. If you attempt to do it yourself, you risk locking up your ECU and use of your vehicle. Active Autowerke's engineers have spent countless years fine tuning BMW software. With ongoing revisions and updates being made continuously both on our Race and

5" exhaust system

CCV tube adapter with coupling and all hardware needed for an easy installation

Part is Genuine BMW - Priced as a SINGLE plug

These are the Tapered spacers that are larger at the intake manifold and taper down to match the port on stock heads for JHM ported intake manifolds

06H-109-469-AH  / 06H109469 AH  / 06H 109 469 AH / 06H109469AH

Made of 3D printed ABS composite

Can Be Used On Street/Race Track

OE Part # 6N0905865 / 6N0-905-865 / 6N0 905 865

09A-325-429 / 09A 325 429 / 09A325429

To check this

6 inch 91 mmLoad at Block Height: 1439 lbs 6401 NWeight: 1

79645669291339 inchTravel: 103