⚡ Unlock peak turbo performance with precision oil flow!
This AN4 to M12x1.5 straight adapter oil restrictor by Boost Monkey® is a lightweight aluminum fitting designed to regulate oil feed with a 1.5mm restrictor hole, optimized for TD04 turbos and similar models. Its precision threading and compact size ensure a secure, efficient connection that enhances turbo longevity and performance.
| Manufacturer | Boost Monkey® |
| Brand | Boost Monkey |
| Item Weight | 0.317 ounces |
| Product Dimensions | 1 x 1 x 1 inches |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | an4m125r |
J**E
Great for oil restricting
My turbo was getting feed to much oil and I bought this product and installed it. Works perfect no issues with product at all.
P**I
Good and well made product.
Can be drilled out easily to remove the restrictive hole on the bottom of the fitting. Running 4an lines to turbo which needed to have a larger diameter hole to keep the CHRA well oiled and floating. Drill at your own risk.
A**R
Its aluminum
Fits and works on both ends like its supposed to.. should have done more reading before purchase its aluminum and i don't like that about it completely my fault
O**N
oil feed fitting
iten was as advertised . i had the incorrect measurements
K**R
Mint
Works, good thread
A**R
excellent quality
Was worried since it was so cheap but the fitment and finish were excellent. Works perfect in my turbo setup.
M**N
Exactly what I needed
Works perfect and came with seal unlike some other brands
Trustpilot
4 days ago
1 month ago
