AEM 30-2056 Universal 12-Position Trim Potentiometer (Trim Pot) ymm_36 The High Gloss version is

The High Gloss version is supplied with a red/white Akrapovic logo

Gauge Port - Yes

Extensive acoustic development delivers a sporty

Toyota Supra (A90) without OPF: Slip-On Line (Titanium) + Evolution Link pipe (SS) - S-TY/T/1H + E-TY/SS/1

The ECE type approval certificate is not valid for these models

AEM 30-2056 Universal 12-Position Trim Potentiometer (Trim Pot) ymm_36 The High Gloss version isAEM Universal 12 Position Trim Pot Adjustable Control for Engine Management Systems Compact and reliable, the AEM 12 position trim potentiometer is designed for fine tuning ignition timing, fuel delivery, boost levels, and other ECU based trims. Compatible with most engine management systems, including AEM EMS, this weatherproof controller is easy to integrate into any build. The kit includes pre wired 12 flying leads, silver trim decals (5 to +6 and