A new tuning kit is now out from German tuning house GAD for the Mercedes-Benz CLS 63 AMG.
The stock AMG Performance Package kicks the standard variant’s power up to 558hp and 590 lb-ft of torque. GAD comes in and takes that much further, with 30% bigger turbos, a sport catalyst, a new custom exhaust manifold with downpipe, updated fuel and ignition systems and optimized intercooler.
All that work adds up to a really nice boost, lifting the model’s power to 803hp and 847 lb-ft of torque. While the top speed figure hasn’t been released, GAD says it has been increased.
GAD put out a solid power tune. This one is worth the funds.
-By: Alexandra Koken