---
title: "Flow Smart v2 - Reviews, Revenue and Downloads in United States | Apple App Store"
description: "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 "
---

# Flow Smart v2 — United States
> Switch exhaust sound on mobile

![Flow Smart v2 App Icon](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/09/b6/85/09b68573-b223-e84b-2751-c6d88200f5bd/AppIcon-0-0-1x_U007emarketing-0-0-0-7-0-0-sRGB-0-0-0-GLES2_U002c0-512MB-85-220-0-0.png/434x0w.png)

**Developer:** [Kwang Teck Lim](https://apptail.io/developer/kwang-teck-lim-HkW)
**Category:** Lifestyle
**Rating:** 5.0/5 (1 ratings)
**Price:** Free
**Bundle ID:** co.maxracing.flowsmartv2
**Store:** Apple App Store
**Country:** United States
**Version:** 1.1 (released 2021-11-30)
**Original Release:** 2021-10-28
**Languages:** English, Chinese

**App Store Link:** [Download on Apple App Store](https://apps.apple.com/us/app/app/id1592230754)
**AppTail Page:** [https://apptail.io/app/flow-smart-v2-zXck/united-states](https://apptail.io/app/flow-smart-v2-zXck/united-states)

## Flow Smart v2 Description
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.

## Flow Smart v2 Screenshots
- [Screenshot 1](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/b1/c7/63/b1c763d3-5c9d-5a4f-869d-4a9adfdc4a36/c5f89357-8b0f-4757-bb37-a4b1800d22cb_bluetooth_connection.jpg/1284x2778.png)
- [Screenshot 2](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/6c/0c/17/6c0c170b-7223-5c97-be07-46d5f0f6d4ff/48904663-e582-4dca-a9e2-76876e57dc8a_dashboard.jpg/2778x1284.png)
- [Screenshot 3](https://is1-ssl.mzstatic.com/image/thumb/Purple126/v4/86/38/b3/8638b381-86e3-aac9-3115-3d65fa2e80a1/ae75d75f-e854-43cf-b3a8-4e20043bac7a_delaytime.jpg/2778x1284.png)
- [Screenshot 4](https://is1-ssl.mzstatic.com/image/thumb/Purple116/v4/5e/a6/94/5ea694ff-30b0-81fa-cee6-b994a52704c2/72f9bafa-d527-418d-92e8-a984ac6cc9e7_rpm.jpg/2778x1284.png)

## Flow Smart v2 Rating Breakdown in United States
- 5 stars: 1 (100%)
- 4 stars: 0 (0%)
- 3 stars: 0 (0%)
- 2 stars: 0 (0%)
- 1 stars: 0 (0%)





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## Flow Smart v2 Available In
- [Malaysia](https://apptail.io/app/flow-smart-v2-zXck/malaysia)
- [United States](https://apptail.io/app/flow-smart-v2-zXck/united-states)
- [Azerbaijan](https://apptail.io/app/flow-smart-v2-zXck/azerbaijan)
- [Belgium](https://apptail.io/app/flow-smart-v2-zXck/belgium)
- [Brazil](https://apptail.io/app/flow-smart-v2-zXck/brazil)
- [Belarus](https://apptail.io/app/flow-smart-v2-zXck/belarus)
- [Canada](https://apptail.io/app/flow-smart-v2-zXck/canada)
- [Switzerland](https://apptail.io/app/flow-smart-v2-zXck/switzerland)
- [Chile](https://apptail.io/app/flow-smart-v2-zXck/chile)
- [China](https://apptail.io/app/flow-smart-v2-zXck/china)
- [Czechia](https://apptail.io/app/flow-smart-v2-zXck/czechia)
- [Germany](https://apptail.io/app/flow-smart-v2-zXck/germany)
- [Denmark](https://apptail.io/app/flow-smart-v2-zXck/denmark)
- [Dominican Republic](https://apptail.io/app/flow-smart-v2-zXck/dominican-republic)
- [Egypt](https://apptail.io/app/flow-smart-v2-zXck/egypt)
- [Spain](https://apptail.io/app/flow-smart-v2-zXck/spain)
- [Finland](https://apptail.io/app/flow-smart-v2-zXck/finland)
- [France](https://apptail.io/app/flow-smart-v2-zXck/france)
- [United Kingdom](https://apptail.io/app/flow-smart-v2-zXck/united-kingdom)
- [Grenada](https://apptail.io/app/flow-smart-v2-zXck/grenada)
- [Greece](https://apptail.io/app/flow-smart-v2-zXck/greece)
- [Hong Kong SAR China](https://apptail.io/app/flow-smart-v2-zXck/hong-kong)
- [Hungary](https://apptail.io/app/flow-smart-v2-zXck/hungary)
- [Indonesia](https://apptail.io/app/flow-smart-v2-zXck/indonesia)
- [Ireland](https://apptail.io/app/flow-smart-v2-zXck/ireland)
- [Israel](https://apptail.io/app/flow-smart-v2-zXck/israel)
- [India](https://apptail.io/app/flow-smart-v2-zXck/india)
- [Italy](https://apptail.io/app/flow-smart-v2-zXck/italy)
- [Japan](https://apptail.io/app/flow-smart-v2-zXck/japan)
- [South Korea](https://apptail.io/app/flow-smart-v2-zXck/south-korea)
- [Kuwait](https://apptail.io/app/flow-smart-v2-zXck/kuwait)
- [Kazakhstan](https://apptail.io/app/flow-smart-v2-zXck/kazakhstan)
- [Lebanon](https://apptail.io/app/flow-smart-v2-zXck/lebanon)
- [Latvia](https://apptail.io/app/flow-smart-v2-zXck/latvia)
- [Mexico](https://apptail.io/app/flow-smart-v2-zXck/mexico)
- [Nigeria](https://apptail.io/app/flow-smart-v2-zXck/nigeria)
- [Netherlands](https://apptail.io/app/flow-smart-v2-zXck/netherlands)
- [Norway](https://apptail.io/app/flow-smart-v2-zXck/norway)
- [New Zealand](https://apptail.io/app/flow-smart-v2-zXck/new-zealand)
- [Peru](https://apptail.io/app/flow-smart-v2-zXck/peru)
- [Philippines](https://apptail.io/app/flow-smart-v2-zXck/philippines)
- [Pakistan](https://apptail.io/app/flow-smart-v2-zXck/pakistan)
- [Poland](https://apptail.io/app/flow-smart-v2-zXck/poland)
- [Portugal](https://apptail.io/app/flow-smart-v2-zXck/portugal)
- [Romania](https://apptail.io/app/flow-smart-v2-zXck/romania)
- [Russia](https://apptail.io/app/flow-smart-v2-zXck/russia)
- [Saudi Arabia](https://apptail.io/app/flow-smart-v2-zXck/saudi-arabia)
- [Sweden](https://apptail.io/app/flow-smart-v2-zXck/sweden)
- [Singapore](https://apptail.io/app/flow-smart-v2-zXck/singapore)
- [Slovakia](https://apptail.io/app/flow-smart-v2-zXck/slovakia)
- [Thailand](https://apptail.io/app/flow-smart-v2-zXck/thailand)
- [Türkiye](https://apptail.io/app/flow-smart-v2-zXck/turkey)
- [Taiwan](https://apptail.io/app/flow-smart-v2-zXck/taiwan)
- [Ukraine](https://apptail.io/app/flow-smart-v2-zXck/ukraine)
- [Uganda](https://apptail.io/app/flow-smart-v2-zXck/uganda)
- [Vietnam](https://apptail.io/app/flow-smart-v2-zXck/vietnam)
- [Austria](https://apptail.io/app/flow-smart-v2-zXck/austria)
- [South Africa](https://apptail.io/app/flow-smart-v2-zXck/south-africa)
- [Australia](https://apptail.io/app/flow-smart-v2-zXck/australia)

---

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