Audi A1 8X (2010–2018)

Audi A1 8X (2010–2018) – Engine Chart

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🔥 Gasoline Engines:

1.0 TFSI (CHZ, CHY)

• Power: 95 HP / 160 Nm

• ECU: Bosch MED17.5.21

• Stage 1: approx. 120 HP / 200 Nm

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1.2 TFSI (CBZA, CBZB)

• Power: 86 HP / 160 Nm

• ECU: Bosch MED17.5.5

• Stage 1: approx. 115 HP / 190 Nm

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1.4 TFSI 122 HP (CAXA)

• Power: 122 HP / 200 Nm

• ECU: Bosch MED17.5.5

• Stage 1: approx. 150 HP / 250 Nm

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1.4 TFSI 125 HP (CZCA)

• Power: 125 HP / 200 Nm

• ECU: Bosch MED17.5.25

• Stage 1: approx. 150 HP / 250 Nm

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1.4 TFSI 140/150 HP (CHPA / CZEA – cylinder on demand)

• Power: 140–150 HP / 250 Nm

• ECU: Bosch MED17.5.25

• Stage 1: approx. 170 HP / 300 Nm

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1.4 TFSI 185 HP (CAVE) – compressor + turbo

• Power: 185 HP / 250 Nm

• ECU: Bosch MED17.5.5

• Stage 1: approx. 210–220 HP / 310 Nm

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2.0 TFSI (Audi S1) – CZGB Modification cost PLN 1,500

• Power: 231 HP / 370 Nm

• ECU: Bosch MED17.5.21

• Stage 1: approx. 300 HP / 460 Nm

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⚙️ Diesel engines:

1.6 TDI (CAYB, CAYC, CLHA, CXXB)

• Power: 90 HP / 105 HP / 116 HP

• ECU: Bosch EDC17C46 / EDC17C64

• Stage 1:
  – 90 HP → approx. 125 HP / 280 Nm
  – 105 HP → approx. 140 HP / 300 Nm
  – 116 HP → approx. 145 HP / 320 Nm

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2.0 TDI (CFHD, CFHA)

• Power: 143 HP / 320 Nm

• ECU: Bosch EDC17C46

• Stage 1: approx. 185 hp / 400 Nm

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Key tuning information:

✅ Best potential in petrol: 1.4 TFSI 185 HP (CAVE) and 2.0 TFSI (S1)
✅ The 1.6 and 2.0 TDI diesels also offer solid gains and improved flexibility
✅ Possible additional services:

• EGR OFF

• DPF OFF (diesel)

• Vmax OFF

• Start-Stop OFF