We have temporarily put all tuning system/ECU sales on hold while we implement policies to comply with new EPA rules and enforcement actions. Restricted sales on ECU's and tuning systems will resume soon with the new procedures to be sure we comply with regulations.

Honda / Acura Engine Management Solutions!

Engine tuning and wiring solutions to meet the demanding needs of Honda and Acura racing vehicles, paired with unbeatable product support!

** IMPORTANT UPDATE **

Many products and services offered by HA Motorsports are intended FOR USE ON COMPETITION RACING VEHICLES ONLY, and NEVER to be used on any pollution controlled motor vehicle. It is a violation of the Clean Air Act to use any of these products to disable or defeat emissions controls on any pollution controlled motor vehicle in the USA. We will be updating our website to restrict tuning system sales and support to verified racing only vehicles in the near future in order to comply with regulations.

>> New verification page/form is available here

** New Boost Control Products **

  • PWM Boost Control Kit
    PWM Boost Control Kit - HA Motorsports
    Regular price
    $10.95
    Sale price
    $10.95
    Unit price
    per 
  • Hondata 4 Port Boost Control Solenoid
    Hondata 4 Port Boost Control Solenoid - HA Motorsports
    Regular price
    $100.00
    Sale price
    $100.00
    Unit price
    per 
  • OBD1 Civic / Integra ECU PWM Boost Control Installation Service
    OBD1 Civic / Integra ECU PWM Boost Control Installation Service - HA Motorsports
    Regular price
    $39.00
    Sale price
    $39.00
    Unit price
    per 
  • HA Motorsports 4 Port PWM Boost Control Solenoid
    HA Motorsports 4 Port PWM Boost Control Solenoid - HA Motorsports
    Regular price
    Sold out
    Sale price
    $69.00
    Unit price
    per 
  • HA Motorsports 3-port Race Boost Control Solenoid.
    HA Motorsports 3-port Race Boost Control Solenoid.
    Regular price
    $44.95
    Sale price
    $44.95
    Unit price
    per 
  • HA Motorsports Boost Solenoid Breather Fitting
    HA Motorsports Boost Solenoid Breather Fitting
    Regular price
    $3.99
    Sale price
    $3.99
    Unit price
    per 
  • HA Motorsports 1/4" Push Connect Straight Threaded
    HA Motorsports 1/4
    Regular price
    $2.99
    Sale price
    $2.99
    Unit price
    per 
  • HA Motorsports 1/4" Push Connect Elbow Threaded
    HA Motorsports 1/4
    Regular price
    $3.59
    Sale price
    $3.59
    Unit price
    per 
  • HA Motorsports 1/4" Push Connect Union
    HA Motorsports 1/4
    Regular price
    $3.49
    Sale price
    $3.49
    Unit price
    per 
  • HA Motorsports 1/4" Push Connect Tee
    HA Motorsports 1/4
    Regular price
    $4.89
    Sale price
    $4.89
    Unit price
    per 

Have you seen our Tech Library yet?

Our Tech section is packed full of help guides, wiring instructions, how-to's, and so much more.  Expand your Honda/Acura expertise to become the 'go-to' guy for everything Honda/Acura tuning related! Go to our Tech Library >

Customer Reviews

Don't get ripped off!  When shopping online be sure you can trust the business you are dealing with.  We stand behind our products and services!  Don't just take our word for it, see what our customer's have to say.  Click here to read some of our customer feedback and reviews >

Have a question?

Let us help.  Shoot us an email for answers to your questions!  sales@hamotorsports.com

Net Orders Checkout

Item Price Qty Total
Subtotal $0.00
Shipping
Total

Shipping Address

Shipping Methods

x