# Flow Smart v2

> Switch exhaust sound on mobile

Canonical page: [https://chrome-stats.com/d/id1592230754](https://chrome-stats.com/d/id1592230754)

## Overview

- **ID:** `id1592230754`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Available
- **Publisher:** Kwang Teck Lim
- **Category:** Lifestyle
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 1.1
- **Last updated:** 2021-11-30
- **First published:** 2021-10-28
- **Size:** 40 MB
- **Data as of:** 2026-09-19
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/flow-smart-v2/id1592230754)
- **Website:** [https://maxracing.co](https://maxracing.co/)
- **Privacy policy:** [https://maxracing.co/privacy-policy/](https://maxracing.co/privacy-policy/)

## Description

Empower yourself with real-time instrument updates & control your car exhaust sound on your smartphone.

Max Racing Exhaust Flow-Smart Version 2 exhaust valve control application. 

Max Racing Exhaust App is the best way to engage and experience life in motion. Empower yourself with real-time instrument updates & control your car exhaust sound on your smartphone. 

Easy to use with connectivity to Max Racing Exhaust valve system. 

*This application only supports Max Racing Exhaust 3 modes exhaust valve controller with OBDII module plugged in the car. 

Features:
• Race Mode.
• Eco Mode.
• Auto Mode.
• Speed meter real-time data.
• Rpm real-time data.
• Water oil temperature data.
• Intake temperature data.

## Rankings

- #814,163 — Overall

## Similar extensions and apps

- [Fi EXHAUST Pro](https://chrome-stats.com/d/id1515653352) — 3.70 / 5
- [Evox Valvetronic](https://chrome-stats.com/d/id1537119460)
- [OnTrack - Valve](https://chrome-stats.com/d/id6743252485)
- [ExhaustPlus](https://chrome-stats.com/d/id6749547504)
- [SWICA Pro](https://chrome-stats.com/d/id1546360714)
- [VVS EXHAUST](https://chrome-stats.com/d/id6761463476)
- [Fi Exhaust](https://chrome-stats.com/d/id1179987177) — 2.50 / 5
- [Maxhaust](https://chrome-stats.com/d/id1103245061) — 2.00 / 5
- [EXCU](https://chrome-stats.com/d/id6744100203)
- [Bullet App](https://chrome-stats.com/d/id6752828698)
- [Sound Architect by QuickSilver](https://chrome-stats.com/d/id1445035305)
- [SHADOW E-Valve 2](https://chrome-stats.com/d/id1595030903)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id1592230754)