RENNtech ECU Upgrade 335iS E92/E93 (2010-2011- Manual & DCT N54B30to 3.0L Biturbo) porsche-cayenne--9pa----1-gen--gts-esr3998301 Double Wall Vacuum Insulation Maximum

Double Wall Vacuum Insulation Maximum temperature retention & insulates hands from the cold

Tune with Eventuri (Runs 9 and 10) : 09 - 596

CLASS E (W 211) 500 V8 4-matic [2 Filters Required] (HP: 306 | Year: 05 > 06)

Made from a combination of billet 2024 Aluminum and Aerospace grade Carbon Fiber

– Powder coated black or in custom color by request

RENNtech ECU Upgrade 335iS E92/E93 (2010-2011- Manual & DCT N54B30to 3.0L Biturbo) porsche-cayenne--9pa----1-gen--gts-esr3998301 Double Wall Vacuum Insulation MaximumRENNtech ECU Upgrade 335iS E92 E93 (2010 2011 Manual & DCT N54B30to 3. 0L Biturbo). Up to 420 HP + +435 TQ. Gains: +100 HP & +103 LB FT Our proprietary BMW ECU upgrade offers rock solid performance from RENNtech, the foremost tuning authority on Bosch and Siemens engine control units. These same units are utilized in Mercedes Benz vehicles, which RENNtech has been tuning since electronic engine management started to show up in vehicles during the mid