T51R Mod on your compressor Housing
T51R Mod on your compressor Housing
T51R Mod on your compressor Housing
T51R Mod on your compressor Housing
T51R Mod on your compressor Housing
T51R Mod on your compressor Housing

T51R Mod on your compressor Housing

Regular price Sale

PLEASE read entirely before you make your purchase


PLEASE read entirely before you make your purchase


Current ETA is 8-12 business days on ALL customer supplied compressor cover machining. 

Upon receipt of your compressor housing, we begin by rendering a 3D digital model. Next, we determine the anti-surge displacement by reverse calculating the turbo's efficiency.

We machine your cover by the size of inlet. 

Compressor cover only has Inlet , and Outlet,  You need to measure inlet by tape measure, caliper , micrometer it does not matter.

This is all we need to know however, if you happen to know spec on your compressor wheel , then there would be a section for you to fill out information about your compressor wheel.

If you do not know, then please leave blank.  

Inlet of compressor cover which we have each pricing from 4", 5" , 5.5", 6" so forth. so buy a service to match your inlet size.

Since manufacture of turbocharger does not matter for our machining, either Chinese eBay , or china re brand turbocharger, or Garrett. 

We machine by size of inlet of compressor cover. Therefore, please do not keep emailing ,Hey, do you do this , or do other.  Its very simple, you have your own turbocharger with you , measure and purchase..  its that simple.. or google.  


Each compressor housing is machined in our CNC and milled to exact specification. Every insert is individually-designed, model-specific and produced to order from billet aluminum stock.


+ Shipping. You are responsible for shipping and Handling of your item.

+ Very straight forward, You ship your compressor cover , we machine and ship back. You provide customer return address , order number , informations. Shipping you are purchasing is for your return shipping to you once we finish your cover. 
+All we need is your compressor cover, Not a whole Turbocharger to machine . IF you have Non -Anti surge compressor cover, then please send in your center section with your cover.  Any situation we do not need your turbine housing unless we are performing rebuild. 
+Please read carefully.  ALL your information that will require would be provided via EMAIL. Email would be send in as confirmation and as instruction for your turbocharger or compressor cover what to do next.   When you finished purchase our service , please READ your email and follow instructions. 
+We will not be responding or return to your email confirmation as it is for our internal verification uses ONLY.
+We do encourage customer to send it with UPS OR FEDEX, DHL to have legit tracking number and security of your package however, this is just recommendation
+We will inform you IF ONLY there is damage to compressor cover during in-coming shipping to us.   
+We will use Email to communicate if above has occurred. (We do not respond email such as if we received my cover or covers? Why????? because customer is responsible for shipping which our address was giving by us base on your purchase therefore, you have ALL information about your incoming shipment, and You as customer only have information about tracking details and yes we do not need your tracking number included in email. )
+PLEASE do not buy our service and not send your compressor cover for 6-12 months.
 PLEASE purchase our service when you are available and able to send it in. BE SURE to check with your schedule before you send it in, If you have DYNO appointment, or RACES,  finish them , then send it when your turbocharger is available. 
We will not work with personal special reason's. NO EXCEPTION Customer MUST send compressor cover in within 30 days from purchase. No exception !!!
+We do not offer Any exchange program for your compressor cover.  What this means, We do not trade in or exchange your old compressor cover/covers. 
+ Please ADD Email address which you have ACCESS to .   If you have not receive confirmation from us , then most likely you have not enter your email address. 
+Our normal machining time is 8-12 business days to complete your order. We will contact you via email if any significant delays occur. Business Hours Monday - Friday


In order for us to process  your order as quick as possible. Please click HERE to download a copy of our product form. Please fill out this form and place it in the box with your compressor housing. This is mandatory for ALL customer and no exception. Failure to do so it will be SIGNIFICANT delay on your order and WE WILL NOT process ANY machining until we have confirmation, and verification from customer side. .   
If the link above doesnt work please click the image below and print.
T51R Instructions