RENNtech Stainless Steel Headers for M113 Engines porsche-cayenne--92a---2011-2018--3-6-l-naturally-aspirated-v6-esr2397612 Stock Performance 335iS E92/E93 (2010-2011-

Stock Performance 335iS E92/E93 (2010-2011- Manual & DCT N54B30to 3

164 - ML 63 AMG

Enabling a large number of data sets will reduce resolution

RENNtech ECU Upgrade for 166 - GLE 400 BiTurbo 4-MATIC SUV

Dyno measured by RENNtech (peak):               189 HP @ 3

RENNtech Stainless Steel Headers for M113 Engines porsche-cayenne--92a---2011-2018--3-6-l-naturally-aspirated-v6-esr2397612 Stock Performance 335iS E92/E93 (2010-2011-RENNtech Stainless Steeel Exhaust Headers for M113 Engines. Gaines: +15HP & 20TQ RENNTECH stainless steel and ceramic coated exhaust headers offer true bolt on installation, mounting directly to the OE down pipes and all RENNTECH headers are hand built from mandrel bent, seamless tubing and CNC machined stainless flanges. Advanced computer aided design (CAD) and flow analysis software allows RENNTECH headers to deliver substantial gains across the