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The AutoMeter Spek-Pro Boost Gauge offers precise monitoring of boost pressure for turbocharged and supercharged engines, ensuring optimal performance and safety. Featuring a compact 2 1/16 inch diameter, this gauge provides a clear and accurate display of boost levels up to 100 PSI, essential for high-performance applications. Its advanced 1/8" NPT pressure transducer and wiring harness facilitate straightforward installation, making it suitable for diesel and extreme boost environments. The gauge’s digital stepper motor delivers smooth, quiet needle movement with a 280-degree rotation for superior dial resolution, enabling quick and accurate readings during demanding driving conditions. The integrated data logging output (0.5 - 4.5V analog) allows for detailed monitoring and analysis of boost data, aiding in tuning and diagnostics.
Customizable illumination options include seven user-selectable background colors—red, blue, green, white, yellow, orange, and violet—with adjustable brightness settings for day and night visibility. The independently dimmable dial and pointer ensure optimal clarity regardless of ambient lighting. The Spek-Pro gauge also features a peak recall function that stores the highest boost reading, allowing users to review peak pressures during operation. The Pro-Control output enables activation of relays with a 1.5 amp load, which can trigger warning lights, fans, pumps, or additional systems like water/methanol injection or nitrous oxide, enhancing vehicle safety and performance management.
Constructed with rugged, solid-state components designed to withstand harsh environments, the gauge maintains accuracy and durability over time. Its patented wide-angle dial design maximizes visibility, providing the largest viewable area in its class. Installation is simplified with a lightweight, spin-on bracket and pre-wired harness, reducing setup time. Additionally, configurable high and low warning thresholds can be set directly on the instrument face using intuitive buttons, helping prevent engine damage due to over-boosting. Whether for professional racing or high-performance street driving, the AutoMeter Spek-Pro Boost Gauge delivers reliable, high-precision monitoring essential for maximizing engine power safely and effectively.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
