This powerful package from RennTech features a high performance carbon fiber airbox and ECU Upgrade. If you;re looking for substantial power and torque gains this ECU, Carbon Airbox and Stainless Header Package package is for you.
With custom software that is at the cutting edge of tuning technology, RENNTECH has inspired some of the most advanced software upgrades on the market today. RENTECH customers experience improved throttle response, more aggressive transmission shift patterns, increased speeds, and (of course) more power.
Designed to optimize every aspect of a vehicle;s performance, increasing low-end torque for better off-the-line performance and enhancing fuel economy in some applications.
RENNTECH stainless steel and cermaic-coated exhaust headers have been developed for current Mercedes and AMG model cars.
RENNTECH 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 average gains of over 37 hp and over 45 lb-ft of torque across the rpm range
Expect up to 37 hp, 45 lb/ft of torque.
- Stock: 518hp @ 6800 RPM ; 465 FT LB @ 5200 RPM
- Aftermarket: 555hp @ 6800 RPM; 510 FT LB @ 5200 RPM