Mercedes CLK 550
RENNtech ECU Hand Held Tuner (HHT) for CLK 550 (C209- 402 HP / 405 TQ)
RENNtech ECU HHT (HandHeldTuner) for the 209 – CLK 550. up to 402HP, 405TQ. Gains: +20HP & 14TQ
RENNtech Stainless Steel Headers for M273 Engines
RENNtech Stainless Steel Exhaust Headers for M273 Engines. Gaines: +11HP & 20TQ
Mercedes 722.6 Five Speed Transmission Upgrade for V8
RENNtech Transmission Upgrade for 722.6 Mercedes Five Speed Transmissions for V8.
RENNtech | Carbon Fiber | Rear Mount | DTM Style Adjustable Wing
RENNtech Adjustable Carbon Fiber DTM-Style Rear Wing. Mounted to the Licencse Plate Mount
R1 Performance Package for CLK 550 (C209- 413 HP / 422 TQ)
R1 Performance Package for 209 – CLK 550. Includes ECU Upgrade and Stainless Steel Header. Up to 413HP and 422 TQ.
