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RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 220 Cdi 136 HP 100 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 220 Cdi 136 HP 100 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 200 Cdi 136 HP 100 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 200 Cdi 136 HP 100 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 200 Cdi 122 HP 90 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 200 Cdi 122 HP 90 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 200 Cdi 102 HP 75 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S211 (2002-2009) - E 200 Cdi 102 HP 75 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 320 Cdi 197 HP 145 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 320 Cdi 197 HP 145 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 270 Cdi 170 HP 125 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 270 Cdi 170 HP 125 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 270 Cdi 163 HP 120 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 270 Cdi 163 HP 120 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 220 Cdi 143 HP 105 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 220 Cdi 143 HP 105 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 220 Cdi 136 HP 100 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 220 Cdi 136 HP 100 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 220 Cdi 125 HP 92 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 220 Cdi 125 HP 92 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 200 Cdi 116 HP 85 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 200 Cdi 116 HP 85 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 200 Cdi 102 HP 75 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz E Class W S210 (1995-2003) - E 200 Cdi 102 HP 75 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 53 Amg 435 HP 320 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 53 Amg 435 HP 320 KW Tuning Box

Regular price From £359.10
Sale price From £359.10 Regular price £399.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 450 367 HP 270 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 450 367 HP 270 KW Tuning Box

Regular price From £179.10
Sale price From £179.10 Regular price £199.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 400 D 340 HP 250 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 400 D 340 HP 250 KW Tuning Box

Regular price From £179.10
Sale price From £179.10 Regular price £199.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 400 D 330 HP 243 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 400 D 330 HP 243 KW Tuning Box

Regular price From £179.10
Sale price From £179.10 Regular price £199.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 350 Eq Boost 299 HP 220 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 350 Eq Boost 299 HP 220 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 350 D 286 HP 210 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 350 D 286 HP 210 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 300 D 265 HP 195 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 300 D 265 HP 195 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 300 D 245 HP 180 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 300 D 245 HP 180 KW Tuning Box

Regular price From £449.10
Sale price From £449.10 Regular price £499.00
RaceChip Mercedes Benz Cls C257 From (2017) - Cls 220 D 194 HP 143 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C257 From (2017) - Cls 220 D 194 HP 143 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C219 (2004-2011) - Cls 350 Cdi 224 HP 165 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C219 (2004-2011) - Cls 350 Cdi 224 HP 165 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz Cls C219 (2004-2011) - Cls 320 Cdi 224 HP 165 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C219 (2004-2011) - Cls 320 Cdi 224 HP 165 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz Cls C219 (2004-2011) - Cls 320 Cdi 211 HP 155 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C219 (2004-2011) - Cls 320 Cdi 211 HP 155 KW Tuning Box

Regular price From £125.10
Sale price From £125.10 Regular price £139.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 63 Amg S 585 HP 430 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 63 Amg S 585 HP 430 KW Tuning Box

Regular price From £179.10
Sale price From £179.10 Regular price £199.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 63 Amg 558 HP 410 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 63 Amg 558 HP 410 KW Tuning Box

Regular price From £179.10
Sale price From £179.10 Regular price £199.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 63 Amg 525 HP 386 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 63 Amg 525 HP 386 KW Tuning Box

Regular price From £179.10
Sale price From £179.10 Regular price £199.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 500 408 HP 300 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 500 408 HP 300 KW Tuning Box

Regular price From £161.10
Sale price From £161.10 Regular price £179.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 400 333 HP 245 KW 2996 Ccm Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 400 333 HP 245 KW 2996 Ccm Tuning Box

Regular price From £161.10
Sale price From £161.10 Regular price £179.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 D 258 HP 190 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 D 258 HP 190 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 Cdi 265 HP 195 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 Cdi 265 HP 195 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 Bluetec 258 HP 190 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 Bluetec 258 HP 190 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 Bluetec 252 HP 185 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 350 Bluetec 252 HP 185 KW Tuning Box

Regular price From £143.10
Sale price From £143.10 Regular price £159.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 250 Cdi 204 HP 150 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 250 Cdi 204 HP 150 KW Tuning Box

Regular price From £134.10
Sale price From £134.10 Regular price £149.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 250 Bluetec 204 HP 150 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 250 Bluetec 204 HP 150 KW Tuning Box

Regular price From £134.10
Sale price From £134.10 Regular price £149.00
RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 220 Bluetec 177 HP 130 KW Tuning Box - Performance HQ - United Kingdom

RaceChip

RaceChip Mercedes Benz Cls C X218 (2011-2018) - Cls 220 Bluetec 177 HP 130 KW Tuning Box

Regular price From £134.10
Sale price From £134.10 Regular price £149.00
Tuning Boxes - Performance HQ - United Kingdom
Information about - Tuning Boxes -
PerformanceHQ - UK's Premier Motorsport & Performance Parts Specialist
Performance HQ

Information about Tuning Boxes

Plug in. Power up. Our range of tuning boxes delivers instant gains without the need for a laptop, dyno session, or deep dive into your ECU. Perfect for drivers who want more torque, sharper throttle response, and extra horsepower — all with a quick and clean install.

Whether you’re tuning a turbo diesel daily or squeezing more out of your weekend weapon, these boxes are built for real-world performance and on-the-fly adjustability.

Plug-and-play power upgrades
🧰 No remap or coding required
🚗 Compatible with a wide range of petrol and diesel engines
🛠️ Easily reversible — ideal for leased or newer cars

Want performance without the hassle? Grab a tuning box and feel the difference — fast.