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🚀 Upgrade your drive with precision-engineered fuel flow!
The Hoypeyfiy Fuel Injector Leak Off Return Pipe is a direct OEM replacement part compatible with a wide range of VW, Audi, and Seat 1.6 TDI models. Made from durable rubber, it ensures reliable fuel injector leak management, enhancing engine performance and fuel efficiency. Its bolt-on design allows for quick installation, making it an essential upgrade for maintaining optimal vehicle operation.






| ASIN | B0CNCM9T5Q |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | 3,772 in Automotive ( See Top 100 in Automotive ) 18 in Car Petrol Supply & Treatments |
| Brand | Hoypeyfiy |
| Brand Name | Hoypeyfiy |
| Colour | black |
| Compatible with Vehicle Type | Replacement for Golf Passat Polo Caddy Beetle A1 A3 Seat Ibiza Leon Toledo 1.6 TDI |
| Country Of Origin | China |
| Customer Reviews | 3.4 out of 5 stars 36 Reviews |
| Finish Type | no |
| Included Components | Fuel Injector Leak Off Return Pipe |
| Installation Type | Bolt-On |
| Installation type | Bolt-On |
| Item Dimensions L x W | 10L x 10W millimetres |
| Item Shape | no |
| Item Type Name | Fuel Injector Leak Off Return Pipe |
| Manufacturer | Hoypeyfiy |
| Manufacturer Part Number | 03L130235AF |
| Manufacturer Warranty Description | no |
| Material | rubber |
| Material Type | rubber |
| Model Number | LDM185 |
| OEM Equivalent Part Number | 03L130235A |
| Shape | no |
| Tip Description | no |
| Vehicle service type | Replacement for Golf Passat Polo Caddy Beetle A1 A3 Seat Ibiza Leon Toledo 1.6 TDI |
J**K
Quality
All fitted fine and no problems with product
M**N
Poor quality
Failed after approx 500 miles, leaking diesel out over the top of the engine.
D**I
Cheap and good
It's working perfectly, will see for how long.
C**S
Dont waste your time or money. That part will break.
I bought this hose as a temporary fix until I could get a hold of a genuine part. I fitted this in hopes it would keep my Caddy on the road for a couple of days. Initially when fitted it fixed my problems and all seemed well. I took the van for a quick 2 mile test run and warm up around my town and within this 5 minute period the seals perished and hose came apart causing a huge fuel leak. This part is terrible quality, lacks any real durability and WILL cause you problems. Do not waste your money and time, get an OEM or Bosch part.
S**Y
Good service
Good quality on time
A**R
Works but not for long
Work as a temp fix but quickly failed. Continued fuel leakage after a few hundred miles
M**K
Very good for the price
Many have wrote of leaks and having to got genuine ones at 10 times the price. This is down to lack of preparation, they can leak where they plug in to the injector but if care and attention is taken in the preparation of the hole and the removal of the inherent corrosion these work perfectly well. So if you can be arsed to put the work in these are for you, if not then buy genuine....
R**.
Poor quality
The pipe looked good but when I tried to fit it the pipe on number 4 was shorter than the original so was a tight fit. After a day or two it started to leak so I had to get a genuine one at £120 a ridiculous price but it fit and is still working. There’s a moral to this tale.
Trustpilot
1 month ago
2 months ago