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AUTOOL Digital Exhaust Back Pressure Gauge, Exhaust Back Pressure Tester Kit -500~2000mBar for Gasoline Diesel with Adapters & Hoses, Data Holding, Backlit Screen
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 15, 2026 8:53 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
AUTOOL-DIRECT
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Quickly Diagnose Clogged Catalytic Converters】Accurately measures exhaust back pressure without disassembly. Avoid unnecessary DPF/catalytic replacements and reduce repair time by pinpointing blockage in one step.
✓【Data-Driven & Error-Free Diagnosis】Replace guesswork with precise digital readings (±1.0% FS accuracy). Eliminates errors from analog gauges for reliable, repeatable results every time.
✓【Large Backlit LCD with Hold Function】2.8-inch clear display shows real-time data up to 2 decimals. Use the Data Hold button to freeze readings for easy recording and comparison.
✓【High-Temp Hose & Universal Compatibility】Includes a 140cm heat-resistant hose and durable copper fittings. Works with most gasoline and diesel vehicles for versatile workshop use.
✓【One-Click Unit Switch & Simple Operation】Switch between mBar, inHg, Psi, Torr, and ℃ instantly. Easy 6-step testing process—just connect, zero, start engine, and read at different RPMs.
✓【Three Years Warranty】For any quality problems. If PT670 has any defect, we will provide new replacement or solutions for our customers until satisfaction without delay, and provides lifetime technical support. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.
⚙️ Specifications
10.28 x 9.13 x 4.06 inches
2.7 pounds
AUTOOL
B0GLNS8NC5
PT670
February 5, 2026
Package Dimensions
10.28 x 9.13 x 4.06 inches
Item Weight
2.7 pounds
Manufacturer
AUTOOL
ASIN
B0GLNS8NC5
Item model number
PT670
Date First Available
February 5, 2026
Best Sellers Rank
See Top 100 in Automotive
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