R2 Performance Package for ML 63 (W164- 566 HP / 518 LB-FT) bmw-5-series--e60---2003-2005--esr1622258 AMG GT Black Series (MY

AMG GT Black Series (MY 2021) | C190 | M178 | 4

We ceramic coat our headers to retain heat within them and minimize latent heat in the engine compartment and combats against thermal stress

R-Line Comparison: Vehicle Package HP Gains TQ Gains X167 - AMG GLS 63 Stock

5" Weight:   Construction: 1-piece Forged Tire Size: 295/35/19

RTS wheels are optimized with FEA analysis and durability tested according to JWL -standards to ensure safety while you push for your best lap times

R2 Performance Package for ML 63 (W164- 566 HP / 518 LB-FT) bmw-5-series--e60---2003-2005--esr1622258 AMG GT Black Series (MYR2 Performance Package for 164 ML 63 AMG. Includes ECU Upgrade, Carbon Fiber Air Box, Upgraded Throttle Body and Stainless Steel Headers. Up to 566HP and 518LB FT. Gains: +59HP & +53LB FT RENNtech performance package 2 includes our proprietary ECU tune in addition to our full carbon fiber airbox, 82mm throttle body kit and RENNtech stainless steel headers for a gain of +59 HP and +53 LB FT over stock. Performance Package 2 Includes: RENNtech ECU