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Description
HOLLEY EFI 3.5 BAR MAP SENSOR # HO554-134HOLLEY EFI 3. 5 BAR MAP SENSOR # HO554 134 MAP Sensors, Holley EFI, 3. 5 Bar Range, 37. 45 psi, 1 8 in. 27 NPT, Output 0. 5 4. 5 V, Stainless Case, for Forced Induction Engines, Each MAP Sensor Pressure Rating (bar): 3. 5 bar MAP Sensor Pressure Rating (psi): 37. 45 psi Wiring Harness Included: Yes Quantity: Sold individually. Notes: Sensor has 1 8 27 NPT and a linear voltage output of 0. 5 4. 5 volts. Holley MAP Sensors Whether your engine has forced
HOLLEY EFI 3.5 BAR MAP SENSOR # HO554-134MAP Sensors, Holley EFI, 3.5 Bar Range, 37.45 psi, 1/8 in.-27 NPT, Output 0.5-4.5 V, Stainless Case, for Forced Induction Engines, Each
MAP Sensor Pressure Rating (bar):
3.5 bar
MAP Sensor Pressure Rating (psi):
37.45 psi
Wiring Harness Included:
Yes
Quantity:
Sold individually.
Notes:
Sensor has 1/8-27 NPT and a linear voltage output of 0.5-4.5 volts.
Holley MAP Sensors
Whether your engine has forced induction or is naturally aspirated, Holley MAP sensors will keep your engine performing at its best. They're available in 1, 2, 3, 3.5, 5, and 7-bar models, with a variety of psi ranges. Choose the style preferred for your application.
Shipping Notes
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 24 reviews
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Product Reviews
★★★★★ 1
TOO SMALL
Size: Medium, Color: Blue
Nice socks, but they are way too small. Says they fit size 6 - 10. I kept 3 ( I wear size 8) and gave 3 to my daughter (size 8.5). We both agreed that they were just too small.
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Reviewed in the United States on May 12, 2026
★★★★★ 5
Style and comfort
Size: Medium, Color: Black
Exactly what I was looking for. Style and sock thickness and comfort.
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Reviewed in the United States on December 14, 2025
★★★★★ 5
Comfortable
Size: Medium, Color: Blue
So comfortable! They stay up perfectly love love love
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Reviewed in the United States on December 7, 2025
★★★★★ 5
Great!
Size: Small, Color: (001) Black / Black / White
Perfect socks! They wash nicely, not too thick, and are super comfortable! They run true to size and are a great quality!
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Reviewed in the United States on November 10, 2025
★★★★★ 5
Perfect fit
Size: Large, Color: (100) White / White / Black
Durable and comfortable. Size works well. Very soft with nice thickness for training. Fairly long lasting
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Reviewed in the United States on February 12, 2026