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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Pro Sensor Kit 554-204(7) Included Sensors Our top tier kit is catered to the customer whos wanting a track ready package for their vehicle. Two 0 500 pressure sensors are perfect for monitoring critical transmission pressures along with a 2 axis G meter for logging Y axis (+ 7. 5G for cornering) and X axis ( 3G deceleration to +12G acceleration). Features: (1) 554 162 2 Axis G Meter? (1) 534 10 Coolant Temperature Sensor ? (1) 534 20 Intake Air Temperature Sensor? (1) 554
(7) Included Sensors
Our top tier kit is catered to the customer whos wanting a track ready package for their vehicle. Two 0-500 pressure sensors are perfect for monitoring critical transmission pressures along with a 2-axis G-meter for logging Y-axis (+/- 7.5G for cornering) and X-axis (-3G deceleration to +12G acceleration).
Features:
- (1) 554-162 2-Axis G-Meter?
- (1) 534-10 Coolant Temperature Sensor ?
- (1) 534-20 Intake Air Temperature Sensor?
- (1) 554-103 Pressure Sensor (0-200 PSI) ?
- (1) 554-134 Pressure Sensor (3.5 Bar)?
- (2) 554-136 Pressure Sensor (0-500 PSI)
Specs:
| 534-10 Coolant Temperature Sensor | Brass |
|---|---|
| 534-10 Coolant Temperature Sensor | Male Female |
| 534-10 Coolant Temperature Sensor | Performance |
| 534-10 Coolant Temperature Sensor | Screw-In |
| 534-10 Coolant Temperature Sensor | Threaded |
| 534-10 Coolant Temperature Sensor | 3/8" |
| 534-20 Intake Air Temperature Sensor | Brass |
| 534-20 Intake Air Temperature Sensor | Male Female |
| 534-20 Intake Air Temperature Sensor | Performance |
| 534-20 Intake Air Temperature Sensor | Screw-In |
| 534-20 Intake Air Temperature Sensor | Threaded |
| 534-20 Intake Air Temperature Sensor | 3/8" |
| 554-103 Pressure Sensor | Male Female |
| 554-103 Pressure Sensor | Performance |
| 554-103 Pressure Sensor | Screw-In |
| 554-103 Pressure Sensor | Stainless Steel |
| 554-103 Pressure Sensor | Threaded |
| 554-103 Pressure Sensor | 0-200 |
| 554-103 Pressure Sensor | 1/8" |
| 554-103 Pressure Sensor | 5 |
| 554-134 Pressure Sensor | Male Female |
| 554-134 Pressure Sensor | Performance |
| 554-134 Pressure Sensor | Screw In |
| 554-134 Pressure Sensor | Stainless Steel |
| 554-134 Pressure Sensor | Threaded |
| 554-134 Pressure Sensor | 1/8" |
| 554-134 Pressure Sensor | 3.5 |
| 554-134 Pressure Sensor | 5 |
| 554-136 Pressure Transducer | Male Female |
| 554-136 Pressure Transducer | Performance |
| 554-136 Pressure Transducer | Screw-In |
| 554-136 Pressure Transducer | Stainless Steel |
| 554-136 Pressure Transducer | Threaded |
| 554-136 Pressure Transducer | 1/8" |
| 554-136 Pressure Transducer | 0-500 |
| 554-136 Pressure Transducer | 5 |
| 554-162 G-Meter 2-Axis | Black |
| 554-162 G-Meter 2-Axis | Performance |
| 554-162 G-Meter 2-Axis | Bullet |
| 554-162 G-Meter 2-Axis | Male Female |
| Brand | Holley EFI |
| Category | Air and Fuel Delivery |
| Emission Code | 5 |
| Grade Type | Performance |
| Maximum Pressure Rating | 200 |
| Maximum Pressure Rating | 500 |
| Maximum Pressure Reading | 3.5 |
| Mounting Bracket Included | No |
| Mounting Hardware Included | No |
| Mounting Type | Threaded |
| Terminal Type | Blade |
| Thread Size | 3/8" NPT |
| Wiring Harness Included | No |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.4 ★★★★★
Based on 17 reviews
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Product Reviews
★★★★★ 5
Buying another package
Size: Large, Color: Multicoloured D (5-pack)
Oh my gosh, I love these!!! They are very comfortable and not overly tight. The material is so thin and breathable, very comfortable. Love the colors. Am buying another package! I'm in perimenopause and these definitely keep me cooler than my tradition cotton underwear.
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Reviewed in the United States on April 25, 2026
★★★★★ 5
Lovely!
Perfect! Lovely in every way, gorgeous matcha color, perfect fit, super comfy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 21, 2025
★★★★★ 5
Perfect swoop level
Size: Medium, Color: Thyme
I love these. Very comfortable. I feel like im treating my body in a healthy manner. Cotton only. I have many colors and will get more.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
★★★★★ 5
Soft n cute
Size: XX-Large, Color: Thyme
Very soft, easy to get on and off! I will be ordering more!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 7, 2025
★★★★★ 4
Soft and comfy
Size: XX-Large, Color: Black
Nice, soft, fits pretty well although space between cups is a little oddly wide which I’ve never had an issue with before. Still, it’s cotton and comfortable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 18, 2025