CSG Spec - Fuel Injector Cleaning Service - Toyota 86 / Subaru BRZ

Mail-in service to have your port and/or direct fuel injectors cleaned, and the direct injector (DI) seals replaced.


How does it work?


  • You choose your options and pre-pay for the service.

  • We generate a shipping label for you, which you use to mail the injectors to us

  • Injectors are serviced

  • Serviced injectors are mailed back to you


We do not offer this service in-person.

Servicing will pause at end of September 2021. In process of moving facilities.

$169.99

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Details
Details

Mail-in service to have your port and/or direct fuel injectors cleaned, and the direct injector (DI) seals replaced.


How does it work?

  • You choose your options and pre-pay for the service.
  • We generate a shipping label for you, which you use to mail the injectors to us
  • Injectors are serviced
  • Serviced injectors are mailed back to you

We do not offer this service in-person.


Why service injectors and replace DI seals?

Dirty injectors and old spark plugs can cause large power losses on any car, whether naturally aspirated or supercharged.

Reinforced direct injector seals are recommended for improved durability for heavy circuit racing and high RPM application. Damage to seals tends to happen over time after heavy track and high RPM use, specially on early production Toyota 86 or Subaru BRZ (2013-2014) cars, which car can burn through coil-packs and direct injector seals at a higher rate.

Faulty coil-packs and burned up DI seals will result in misfires during acceleration and can cause long term damage to the engine if not replaced quickly.

How much power is to be re-gained refreshing injectors and plugs? As an example, here is a dyno chart of a BRZ tuned by CSG with a Jackson Racing supercharger, running before and after a fuel injector cleaning service and replacing spark plugs. Notice the stark difference in power and torque before and after.

Additional Info
Additional Info
Car Model Subaru BRZ - FA20, Subaru BRZ - FA24, Toyota 86 - FA20, Toyota GR 86 - FA24, Scion FR-S - FA20
Part Brand CSG Spec
MSRP 169.99