R1 Performance Package for SL 65 up to MY 2006 (R230- 670 HP / 840 LB-FT) mercedes-benz-e-class-sedan--213---2017-present--e-43-amg-esr2435471 The vast amount of increased

The vast amount of increased torque across the entire RPM range gives the 550 an extra edge to compete with AMG powered vehicles

Rolls Royce Wraith (MY2013+ | N74 | 6

This is a slight reduction from our standard tune but still offers white knuckle performance at one of the most affordable price points in the tuning market

must be made of the best raw materials and must improve performance

Note: The TCU upgrade included with R-Line and Turbo upgrades and is recommended vehicles with ECU tune

R1 Performance Package for SL 65 up to MY 2006 (R230- 670 HP / 840 LB-FT) mercedes-benz-e-class-sedan--213---2017-present--e-43-amg-esr2435471 The vast amount of increasedR1 Performance Package for 230 SL 65 AMG. Includes ECU Upgrade and High Efficiency Intercooler Pump. Up to 670HP and 840LB FT. Gains: +66HP & +102LB FT The R1 performance package includes our proprietary ECU tune and higher efficiency intercooler pump for increased, power, performance and throttle response across the entire powerband. R1 Performance Package includes: RENNtech ECU Upgrade RENNtech High Flow Intercooler Pump SL 65 (R230) Stock