SL55/63/65/R230 AMG ALPHA 9 5.5 Biturbo upgrade release and Video! 850HP!

Jul 2, 2013 | 12:23 PM

AMS_Performance

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Posts: 462

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2012 E63 AMG

ALPHA 9 5.5 Biturbo upgrade release and Video! 850HP!

The Alpha 9 Mercedes Benz 5.5L BiTurbo Upgrade (M157 Turbos & Tune Only) is now available! Experience both 850+ horsepower and 900+ ft-lbs torque with our Alpha 9 upgraded billet wheel ball bearing turbochargers and Alpha calibration file!

The Alpha 9 Turbo & Tune upgrade retains all the driveability and response of your stock M157-based Mercedes AMG while giving you the power to take down some of the fastest sports cars and exotics on the road today!

60-130mph Comparison:

Alpha E63 AMG - 6.58 seconds
Ferrari Enzo - 7.00 seconds
SLR McLaren - 7.24 seconds
Porsche Carrera GT - 7.3 seconds
Ferrari 458 - 7.8 seconds
Corvette ZR1 - 7.8 seconds

Visit http://mercedes.alphaperformance.com...-for-mercedes/ to learn more! For questions regarding purchase and installation, contact us at sales@alphaperformance.com

Applications:

2012+ E63 AMG
2012+ CL/CLS63 AMG
2012+ GL63 AMG
2012+ ML63 AMG
2012+ SL63 AMG
2011+ S63 AMG

Jul 3, 2013 | 10:01 PM

over the edge

Member

Joined: Nov 2008

Posts: 88

Likes: 2

From: San Francisco, CA

SL65

Hows does the transmission hold up to this kind of power? Does the motor need to come out to swap the turbos/manifolds or can it be done from underneath? Are those power number through the stock cats?

Last edited by over the edge; Jul 3, 2013 at 10:05 PM.