RaceChip XLR5 - BMW 1 Series (E81-82/87-88) (from 2003) 135i (306 HP/ 225 kW)

Next-gen throttle response for your BMW 1 Series (E81-82/87-88) 135i

The RaceChip XLR5 is our latest throttle response controller with advanced calibration and ultra-precise response curves. The most refined throttle feel available.

Features

• Latest generation throttle control
• Ultra-precise response calibration
• Multiple driving modes
• Premium build quality
• Plug-and-play installation

Vehicle Compatibility

Why Choose RaceChip?

• World's leading chip tuning manufacturer
• Over 2 million satisfied customers
• German engineering excellence
• Engine warranty protection available
• 30-day money-back guarantee