Frequency Intelligent Exhaust - Fi EXHAUST

Name

Frequency Intelligent Exhaust - Fi EXHAUST

Legal name

Frequency Intelligent Exhaust Co. Ltd

Website

https://fi-exhaust.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

NAICS

Motor Vehicle Gasoline Engine and Engine Parts Manufacturing (336310), Motor Vehicle Electrical and Electronic Equipment Manufacturing (336320)

SIC

Wholesale-Motor Vehicle Supplies & New Parts (5013)

akta.pro primary industry

Aftermarket Exhaust & Emissions Components Manufacturing (Mufflers/Catalysts/DPF/EGR) (IMACANAE)

akta.pro secondary industry

Automotive Exterior Trim & Appearance Components Manufacturing (Moldings/Badges/Grilles/Chrome/Cladding) (IMACAKAE)

Keywords

• Performance exhaust systems
• Valvetronic exhaust technology
• Automotive aftermarket parts
• Titanium exhaust manufacturing
• Supercar exhaust upgrades

Headquarters

HQ city

New Taipei City

HQ country

Taiwan

HQ region

Asia

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. Exhaust System Sales: Direct sales of high-performance valvetronic exhaust systems including catback, downpipes, headers, and components. Products sold through e-commerce platform and dealer network. Revenue generated from hardware sales with various material options (T304 stainless steel Fi ORIGINAL series and titanium Fi TITANIUM series).

Go-to-market motion1 record

Distribution channels2 records

Marketing channels11 records

Core offering

Fi EXHAUST designs, engineers, and manufactures premium valvetronic exhaust systems for high-performance cars and supercars, selling two main product lines (T304 stainless steel Fi ORIGINAL and ultra-lightweight Fi TITANIUM) along with supporting components such as catless/sport downpipes, headers, OBD dongles, Pro Control remotes, ceramic coatings, and aftermarket exhaust tips. Products are vehicle-specific (BMW M, Porsche, Lamborghini, Ferrari, Mercedes-AMG, McLaren, Toyota GR, etc.) and enable bolt-on sound and performance upgrades with switchable valve control. Fi EXHAUST sells directly through its own e-commerce store and a global dealer network in 40+ countries, with all design and production performed in-house at its Taiwan facility.

Product overview

Fi EXHAUST is a manufacturer of premium valvetronic exhaust systems for high-performance and supercars. The product portfolio consists of two main series: Fi ORIGINAL (T304 stainless steel) and Fi TITANIUM (ultra-lightweight titanium with 46% weight reduction). Both series feature valvetronic technology enabling adjustable valve control for sound volume and airflow management. Key add-on modules include the Fi Pro Control System (smartphone app + remote control), OBD Dongle for CEL-free operation, catless/sport downpipes, headers, ceramic coatings, and various exhaust tip finishes. Products are vehicle-specific, covering brands including BMW M, Porsche, Lamborghini, Ferrari, Mercedes-AMG, Toyota GR, and others. The company operates as an Engineering-Led Brand with in-house R&D and manufacturing in Taiwan, emphasizing precision craftsmanship and direct bolt-on fitment.

Differentiator

Problem solved

Functional benefit

Brands

• Fi ORIGINAL: T304 stainless steel exhaust product line offering high-performance valvetronic exhaust systems.
• Fi TITANIUM

Quantifiable outcome

• +25 WHP gain with Race Version exhaust without ECU tune (Porsche 992 GT3 RS)
• +3 more outcomes

Named customers4 records

Segments3 records

Ideal customer profiles2 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

Feature5 records

Partnerships

Two partnerships are on record, tiered minor.

• ECU Tuning GroupminorStrategic or Co-development PartnerPartner ECU tuning company for Lamborghini Revuelto and other vehicles. Provides aftermarket tune options for customers seeking additional power beyond exhaust-only upgrades.
• ZACOEminorStrategic or Co-development PartnerZACOE carbon fiber aero kit partner. Fi EXHAUST systems can be paired with ZACOE body kits for complete vehicle transformation. Available for BMW M3/M4 and Mercedes-AMG CLS53.

Scale indicators1 record

Recent moves6 records

Expansion highlights5 records

Direct peers

• Akrapovič: Slovenia-based premium aftermarket exhaust manufacturer and OEM supplier. Directly comparable to Fi EXHAUST across titanium and stainless systems for supercars, motorcycles, and performance cars, with similar Valvetronic-style electronic control offerings.
• Milltek Sport: UK-based manufacturer of performance exhaust systems for European performance vehicles. Direct peer to Fi EXHAUST across vehicle-specific cat-back and downpipe offerings for BMW M, Audi RS, Mercedes-AMG, and Porsche.
• Capristo Automotive: German manufacturer of high-end valvetronic exhaust systems for Ferrari, Lamborghini, Porsche, and Mercedes-AMG. Closely comparable to Fi EXHAUST's electronic valve-controlled product approach and supercar customer base.
• AWE Tuning: US-based premium aftermarket exhaust and performance parts manufacturer serving European performance platforms. Comparable to Fi EXHAUST in vehicle-specific exhaust engineering, dealer-supported distribution, and US enthusiast focus.
• Remus: Austrian manufacturer of performance exhaust systems for cars, motorcycles, and powersports. Directly comparable to Fi EXHAUST in stainless steel and titanium cat-back and axle-back systems for BMW M, Mercedes-AMG, Porsche, and similar platforms.
• Tubi Style: Italian premium exhaust manufacturer for Ferrari, Lamborghini, Maserati, and other exotics. Comparable to Fi EXHAUST in supercar-focused product lines, stainless and titanium offerings, and European enthusiast distribution.
• Eisenmann Exhaust Systems: German premium exhaust manufacturer serving BMW, Mercedes-AMG, Porsche, Audi, and supercar segments. Direct peer to Fi EXHAUST in stainless steel performance exhausts with similar European supercar focus.

Regional players

• iPE (Intelligent Performance Engineering): Taiwan-based competitor with closely comparable valvetronic exhaust technology and Asian market presence. Strong geographic overlap with Fi EXHAUST's Taiwan manufacturing base and similar supercar target customers.
• ARMYTRIX: Taiwan-headquartered valvetronic exhaust brand with comparable electronic valve technology and Asian/European distribution. Closely comparable to Fi EXHAUST's product approach and global supercar clientele.

Emerging players

• Soul Performance Products: US-based boutique exhaust and downpipe manufacturer focused on Porsche, BMW, Audi, and McLaren. Comparable to Fi EXHAUST as a smaller, engineering-led aftermarket brand targeting premium performance segments.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/FiExhaust
• YouTubeyoutube.com/user/FiExhaust
• Facebookfacebook.com/FIExhaust
• Instagraminstagram.com/fiexhaust
• TikToktiktok.com/@fiexhaust_official?lang=zh-Hant-TW
• Pinterestpinterest.com/fiexhaust/_saved
• LinkedInlinkedin.com/company/fiexhaust

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Frequency Intelligent Exhaust - Fi EXHAUST