Renntech R1 Performance Package for SLK32 AMG

Our R1 Performance Upgrade Package for the 203 C32 AMG features our proprietary ECU upgrade, and larger crankshaft pulley.

SLK 32 AMG (R170) Stock Performance:

• 349 HP @ 5700 RPM; 332 LB-FT @ 3000-4600 RPM

Modified Performance:

• 394 HP @ 5700 RPM; 387 LB-FT @ 2700-5000 RPM