ECU's & Accessports

A complete plug and play solution enabling users to convert their supported Subaru Legacy and Outback XT to a Flex Fuel configuration without losin...

The Flex Fuel Package includes both the Ethanol Sensor Kit as well as the Fuel Pressure Sensor Kit. Utilizing COBB Custom Features along with this ...

COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. It ...

DESCRIPTIONCOBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life fi...

This intake and integrated airbox looks great and has the combined benefits of a short ram intake and a cold air intake without any of the negati...

This intake and integrated airbox looks great and has the combined benefits of a short ram intake and a cold air intake without any of the negati...

This intake and integrated airbox looks great and has the combined benefits of a short ram intake and a cold air intake without any of the negati...

The C.A.R.B certified COBB Tuning SF Intake removes a pre-turbo restriction in the stock intake system. The SF Intake intake system utilizes seve...

The COBB SF Intake System is our entry level intake upgrade for your 2015-2021 Subaru WRX .ConstructionThe airbox is constructed of black powder co...

The COBB Tuning downpipe begins with the CAD designed bellmouth that directs the air coming out of the turbo. The design permits the air to flow ...

We combine our SS 3" J-Pipe (Resonated) and Cat-Back exhaust to create the ultimate exhaust solution for your 2015+ WRX CVT! Simple bolt-on install...

DESCRIPTION The Stage 2 Power Package Includes the Accessport, Silver Top Mount Intercooler kit, Charge Pipe, High Flow Filter, Intake Tube and a...

Part Number: 715315-BK This intake and integrated airbox looks great and has the combined benefits of a short ram intake and a cold air intake with...

Part Number: FOR0040010 The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Ford. Unlock power hidden within the ...

Part Number: FOR001FO1PCF The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Ford. Unlock power hidden within th...

Part Number: FOR001FO1P The Accessport V3 is the world's best selling, most flexible ECU upgrade solution for Ford. Unlock power hidden within the ...

Part Number: 616X01P-AU This package includes the COBB SF Intake and Airbox along with the Australia V3 Accessport! Want the world's best selling, ...

Part Number: 615X92P-AU This package includes everything from the Stage 2 Power Package, the Australia Accessport V3, 3" Stainless Steel Turboback ...

COBB High Flow Filters are designed to permit very high flow rates, minimize restriction, maximize filtration and provide a long life filter. Usi...

MagicMount™ is a new magnetic mounting system for conveniently mounting your Accessport to your vehicle's window or dash. Just hover your Accesspor...

4 channel conditioner for Type K thermocouples with CAN communication for PowerFT ECU's.FEATURES The FuelTech EGT-4 CAN is compatible with any type...

ECU electronic injection system in automotive vehicles. The FT450 is a FuelTech engine monitoring and control system: electronic injection, integra...

ECU electronic injection system in automotive vehicles. The FT550 is an engine fuel control and monitoring system from FuelTech: electronic fuel in...

*sold individually*HKS ATSC R35 GT-R (My11)

*sold individually*F-CON iS can control the latest advanced engines. Just connect to a stock ECU with a vehicle specified harness without modificat...

*sold individually*F-CON iS can control the latest advanced engines. Just connect to a stock ECU with a vehicle specified harness without modificat...

*sold individually*Terminal Set, For F-CON V Pro Ver.4.0, For HKS Pro-Dealers Only

*sold individually*HKS F-CON V Pro Version 3.4

*sold individually*HKS Fan Controller

*sold individually*Mixture Controller, For all F-CON Models

*sold individually*HKS SLD Type3-N2

*sold individually*The HKS SLD is an electronic device designed to eliminate a vehicle’s factory speed limiter. When competing on the drag strip or...

*sold individually*The HKS SLD is an electronic device designed to eliminate a vehicle’s factory speed limiter. When competing on the drag strip or...

*sold individually*The HKS SLD is an electronic device designed to eliminate a vehicle’s factory speed limiter. When competing on the drag strip or...

*sold individually*We have added new applicable vehicle of T-607 (IS250/GSE20) for VAC. Features: This is the speed limiter cancellation device fo...

*sold individually*VAC Type CM is a device that cancels speed limiter of LANCER EVOLUTION X (5MT/SST) for circuit driving.CANBUS signal, which cont...

*sold individually*HKS Velocity Advanced Comp Type CZ SE3P Features: VAC Type CZ SE3P is speed limiter cutter device to drive very fast at circuit...

*sold individually*The HKS SLD is an electronic device designed to eliminate a vehicle’s factory speed limiter. When competing on the drag strip or...

*sold individually*VR Signal Converter, For F-CON V Pro Ver.4.0, For HKS Pro-Dealers Only

The FlashPro allows full user tuning and data logging for your CR-Z. It includes Windows-based software called FlashProManager. The FlashPro conne...

The FlashPro allows full user tuning and data logging for your 2006-2010 JDM FD/FN Civic Type R. It includes Windows-based software called FlashPro...

Hondata Flash Pro - FK8 Civic Type R The FlashPro allows full user tuning and data logging for your Civic Type R 2.0 Turbo. It includes Windows bas...

The FlashPro allows full user tuning and data logging for your 2006-2010 JDM FD Civic Type R. It includes Windows-based software called FlashProMa...

The FlashPro allows full user tuning and datalogging for your 2016+ Civic 1.5 Turbo (outside. It includes Windows based software called FlashProMa...

The FlashPro allows full user tuning and datalogging for your Civic Type R (FL5) 2.0 Turbo. Add 45 hp and 50lb-ft torque at the click of a button. ...

The most advanced K Series tuning option on the market.  Used by 1000's world wide and now available at Speed Science! Only suitable for Type S DC5...