Mercedes AMG UPD M113K Fixed Supercharger Pulley (2003 - 2011) 2003Now shipping! Fits 2003 2007 AMG Mercedes 55K Models E55, CLS55, SL55, S55, G55, CL55 and G55 2005 2011 Ultimate Performance supercharger pulley upgrade for the AMG 55 Kompressor motor. Our tests show 90 plus wheel hp and torque gains, while maintaining a safe level of boost and supercharger rpm. Pulley upgrade offers excellent drivability and does not adversely affect highway mileage. Specs: Increases horsepower and torque 35% lighter than factory
* Made from solid Billet aluminum in the USA
15 mm Hubcentric on all 4 corners 7075 T6 alloy billet Aluminum Perfectly fit in the recessed portion of the Steel or carbon ceramic rotor Anodized black Excess material has been removed from the spacers to save weight Increases traction and handling Grade 12
Other staged tunes are available upon request
Over 10 years tuning Mercedes AMG M112k engines
🌐 Global Quality Standards: Crafted with meticulous attention to detail and adhering to global quality standards
up to 3+ psi increase with tune (as compared to a stock supercharger pulley)
and a more exhilarating driving experience
reduces slip and improves boost from 1-2
RaceIQ Tuned 532HP / 500TQ
Our leading AMG Mercedes idler designs have been on the market since 2008 and installed on thousands of AMG cars
Available with cats as well
**There are NO refunds on custom made tunes
