: 045 99 48 775Mercedes
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RENNtech ECU+ Upgrade | C218 | CLS 550 | 540HP / 705TQ | 4.7L V8 BiTurbo | M278
ECU+ Upgrade | 540HP / 705LB-FT | Gains: +105HP / +262LB-FT -
RENNtech | Diverter Valve | M157 | 3rd Gen | 212 - E 63 | 218 - CLS 63 | RWD
RENNtech 3rd Generation Diverter Valve | M157 5.5L V8 BiTurbo. W/S212 - E 63 AMG | C218 - CLS 63 AMG | RWD - Non-4MATIC -
RENNtech Stainless Steel Headers for M273 Engines
RENNtech Stainless Steel Exhaust Headers for M273 Engines. Gaines: +11HP & 20TQ -
R1 Performance Package for E 550 (W212 / C207- 420HP / 421TQ)
R1 Performance Package for 207 - E 550. Includes ECU Upgrade and Stainless Steel Header. Up to 420HP and 421 TQ. Gains: +38HP & +30TQ -
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RENNtech ECU Upgrade for CLS 550 (C219- 402 HP / 405 TQ)
RENNtech ECU Upgrade for 219 - CLS 550, up to 402HP, 405TQ. Gains: +20HP & 14TQ -
R1 Performance Package for CLS 550 (C219- 422 HP / 421 TQ)
R1 Performance Package for 219 - CLS 550. Includes ECU Upgrade and Stainless Steel Header. Up to 420HP and 421 TQ. -
RENNtech Toe Link Kit for 219-CLS | 211-E | 230-SL
RENNtech Toe Link Kit for the 219 - CLS CLass, 211 - E Class and 230 - SL Class -
