






⛽ Power your LS swap with precision and protection!
The EVIL ENERGY Fuel Filter Regulator is a high-performance 58 PSI fuel pressure regulator with a built-in 10 micron filter, engineered for LS Swap EFI conversions on 1999-2014 Chevrolet V8 engines. Compatible with multiple fuel types including Gasoline, Diesel, and E85, it ensures clean, consistent fuel delivery to maximize engine longevity and performance. Its durable metal build and direct fitment make it an essential upgrade for professional-grade engine tuning.






| ASIN | B08XYYKYG8 |
| Best Sellers Rank | #18,010 in Automotive ( See Top 100 in Automotive ) #81 in Automotive Replacement Fuel Filters |
| Brand | EVIL ENERGY |
| Brand Name | EVIL ENERGY |
| Compatible with Vehicle Type | Passenger Car |
| Customer Reviews | 4.1 out of 5 stars 485 Reviews |
| Item Weight | 0.31 Kilograms |
| Manufacturer | Speedwow Tuning |
| Manufacturer Part Number | EV01488 |
| Outer Material | Metal |
| Product Grade | Tuning |
| Style | Compatible |
| Style Name | Compatible |
| Vehicle Service Type | Passenger Car |
J**N
Everything needed in 1 kit
Nice kit. Works well so far. Was easy to Install.
P**G
Edit- excellent customer service
Bought this for an ls swap, got it all hooked up and have been getting a system too lean code. Hooked up the gauge to find that this regulator is only outputting 46 psi, not 58 like stated. Went ahead and ordered the one I should have from summit. -edit the manufacturer reached out and refunded my order. I was just going to chalk it up as a loss, excellent customer service! Maybe I just received a defective unit which occasionally happens. Thanks for making things right, I will still order products from evil energy. Their fuel lines are unbeatable for the price.
D**N
Same junk
Junk - same filter relabeled a bunch of times. Regulated to 43 psi bought one from Speedway motors had the same issue one on a motor stand the other in an ls swap.
A**N
it is
it is what I ordered
J**Y
Working well so far.
So darling very well.
C**S
Evil 😈 Energy fuel regulator
Great replacement for my 10 yr old filter, would buy again. Filter clamp could be a tad tighter but still functions as intended 👍
S**E
Simple to install
Easy to install, good product for the price. For my application I did have to get a different quick connect fitting.
P**K
Fit and worked as advertised
This was a one for one swap for me as the original was leaking and could not hold the pressure. Worked as advertised.
Trustpilot
2 days ago
3 weeks ago