RaceChip XLR Throttle Tuning Module for E46 328i Made in Germany for BMW 3 Series (E46 328i)

RaceChip XLR throttle response tuning system for BMW 3 Series (E46). Modifies engine response characteristics to eliminate throttle lag without altering engine output or software maps. ​Brand: RaceChip ​Model: RaceChip XLR (Made in Germany) ​Compatibility: Fits BMW 3 Series E46 (e.g., 328i) ​Features: 7 distinct driving modes (2x Race, 2x Sport, 2x Eco, 1x Neutral), improves throttle response delay, smartphone App control option / rotary dial control ​Condition: brand new in box never used.