E-Class - Mercedes

RENNtech ECU Hand Held Tuner | HHT | W211 | E55 AMG Kompresspr | 517HP/552TQ | 5.5L Kompressor | M113

RENNtech ECU HHT (HandHeldTuner) for the 211 - E55 AMG Kompressor. Up to 517HP and 552LB-FT TQ. Gains: +48HP & +36TQ.

R2 Performance Package | W211 | E 55K | 588 HP / 616 TQ | 5.5L Supercharged V8 | M113

R2 Performance Package for 211 - E 55 AMG Kompressor. Includes ECU Upgrade Crankshaft Pulley and Upgraded Intercooler Pump. Up to 588HP and 616TQ. Gains: +119HP & +100TQ

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R1 Performance Package | W211 | E 55K | 538 HP / 566 TQ | 5.5 Supercharged V8 | M113

R1 Performance Package for 211 - E 55 AMG Kompressor. Includes ECU Upgrade, Crankshaft Pulley and Upgraded Intercooler Pump. Up to 538HP and 566TQ. Gains: +69HP & +50TQ

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RENNtech ECU Upgrade for E 350 (W211- 290 HP / 278 TQ)

RENNtech ECU Upgrade for 210 - E 350. up to 290HP and 278TQ. Gains: +22HP & 20TQ

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RENNtech ECU Hand Held Tuner (HHT) for E 500 (W211- 320 HP / 355 TQ)

RENNtech ECU HHT (HandHeldTuner) for the 211 - E 500. Up to 320HP and 355 LB-FT TQ. Gains: +18HP & +16TQ.

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R1 Performance Package | W211 | E 500 | 325 HP / 365 TQ | 5.0L NA V8 | M113

R1 Performance Package for 211 - E 500. Includes ECU Upgrade and Carbon Fiber Air Box. Up to 325HP and 365 TQ.

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RENNtech ECU Upgrade for E 320 CDI (W211- 253 HP / 464 TQ)

RENNtech ECU Upgrade for 210 - E 320 CDI. up to 253HP and 464TQ. Gains: +23HP & 75TQ

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RENNtech ECU Upgrade for E 320 (W211- 225 HP / 240 TQ)

RENNtech ECU Upgrade for 210 - E 320, up to 225HP and 240TQ. Gains: +10HP & 11TQ

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RENNtech Stainless Steel Headers for M273 Engines (230-SL 550)

RENNtech Stainless Steel Exhaust Headers for M273 Engines (216-CL / 221-S). Gains: +11HP & 20TQ

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RENNtech Stainless Steel Headers for M273 Engines

RENNtech Stainless Steel Exhaust Headers for M273 Engines. Gaines: +11HP & 20TQ

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