Standard Service – 3-4 Business Days
Expedited Service – 1 Business Day
Last Updated 12/29/2025 at 10:59am
The professionally certified technicians and engineers at InjectorRx can service, flow-test, and restore your gummed up, clogged, dirty or leaking injectors to operate like new. Why pay 4–16 times more for a new injector or 3+ times the amount for remanufactured fuel injectors when you can simply restore your current injectors to like-new condition?
We will save you money with our OEM-approved ultrasonic fuel injector cleaning and flow testing process. Best of all, we guarantee our work! If we cannot restore your fuel injectors to function like new, you will not be charged for the time spent on those injectors we were unable to clean.
Using a proprietary ultrasonic cleaning method, we restore dirty, clogged, gummed up or leaking fuel injectors to operate at the same level and standard as if it were brand new. If we cannot restore your fuel injectors to like-new condition, you will not be charged for those injectors we were unable to restore.
Our current service times are 3-4 business days for Standard Service and 1 Business Day for Expedited Service. (These service times are updated daily.) Your serviced fuel injectors will be returned to you via your preferred shipping service within 24 hours of service completion.
Cleaning your fuel injectors is a far more cost-effective option than replacement. The average cost of fuel injector cleaning is around $30. Replacement of a single injector can range from $50 to $900, and a full set of injectors can be thousands! It is 4-16 times less expensive to clean and flow test your injectors instead of replacing them.
Clean fuel injectors will:
Standard Service:
Expedited Service:
3-4 Business Days
1 Business Day
All services are outlined below with current prices. Please click the button below the pricing list that corresponds with your injector type to download the order form to include in your shipment. Detailed shipping instructions are available on the Shipping Page.
Clean & Flow……………. $30
Expedited…………… $35
Flow Test Only…………. $12
Install Hose Ends…….. $10
Clean & Flow……………. $22
Expedited…………… $30
Flow Test Only…………. $12
Install Hose Ends…….. $6
Clean & Flow……………. $55
Expedited…………… $70
Replacement components rates vary.
Clean & Flow……………. $65
Expedited…………… $80
Clean & Flow……………. $30
Expedited…………… $35
Flow Test Only…………. $10
Clean & Flow……………. $22
Expedited…………… $30
Flow Test Only…………. $10
Install Top O-Rings…. $6
Clean & Flow……………. $50
Expedited…………… $65
Single Pump……………. $350
Expedited………….. $425
Double Pump………….. $700
Expedited………….. $850
Replacement components rates vary.
Clean & Flow…………… $25
Expedited………….. $35
Gaskets*…………………… $10
*Each HPDI injector requires 2 base gaskets for installation.
Click the button below to complete and print out the order form for your injectors. If you need more detailed information on shipping, please visit our Shipping Instructions page.