

🔧 Seal your boost like a pro — don’t let leaks hold you back!
The ICT Billet LSA LS9 LT4 Supercharger MAP Vacuum Port Block Off Plug is a precision-machined, aerospace-grade aluminum component designed to securely seal MAP sensor ports on high-performance superchargers. Lightweight and compact, it includes a durable FKM O-ring and a USA-made bolt, ensuring a perfect, leak-proof fit. Proudly manufactured in Wichita, Kansas, this plug enhances reliability and maintains optimal boost pressure for serious enthusiasts.













| Product Dimensions | 5.08 x 5.08 x 2.54 cm; 9.07 g |
| Item Weight | 0.32 Ounces |
| Batteries required | No |
C**R
Awesome
T**.
Well made , fits perfect.
A**A
Quality looks nice. Wasn't the part I needed
R**N
The mounting bolt hole was not in the right location. My application needed the hole farther away from the egr hole by about 3/8 in.
J**S
Fits but bolt hole is close just lil short had to off sit to side to make it stay
Trustpilot
1 week ago
2 days ago