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Back Pressure Test Tools

Showing In Stock Items. Show All 3 Items.

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Lang Tools Exhaust Back Pressure Test Kits

All Lang Tools exhaust back pressure test kits enable technicians to test exhaust back pressure through vehicle oxygen sensors. 3-way test kits are also available; they can test in three different places: oxygen sensors, exhaust pipes, and the air injection system. Features and benefits of Lang Tools exhaust back pressure test kits include: * Oxygen sensor adapter includes 12mm and 18mm threads * Special gauge has two multi-colored bands--idle and 2500 rpm * Pressures shown in PSI and bar; includes boot for protection * Hose is long enough to test from the driver's seat * 3-way tester allows quicker and more accurate testing of exhaust blockages in exhaust pipes, catalytic converters, mufflers, etc.

4.75 out of 5 stars ( 4 )

$121.99

Earl's Performance Exhaust Back Pressure Plumbing Kits

Earl's Performance exhaust back pressure plumbing kits include the components needed to install an exhaust back pressure sensor (not included). This type of sensor is often used with data acquisition or EFI systems to monitor the exhaust back pressure just prior to the turbo. Exhaust heat and engine vibration are tough on the sensor, so it is mounted remotely and isolated by the stainless hardline and flexible Speed-Flex hose assembly. Features of Earl's plumbing kits: * Pre-made -4 AN 18 in. stainless steel hardline with tube nuts and sleeves * Pre-made -4 AN 24 in. Speed-Flex hose * Exhaust weld bung with -4 AN male flare * Adapter 1/8 in. NPT female to -4 AN male flare (for sensor) * Adapter -4 AN male union (connects hardline to flexible hose) * Sensor cushion clamp and mounting hardware * Accurate pressure readings and sensor longevity

Not Yet Reviewed

$145.95

S&G Tool Aid Exhaust Back Pressure Testers

S&G Tool Aid exhaust back pressure testers are fast and easy to use—simply thread in the oxygen sensor port. They will help you diagnose clogged or obstructed catalytic converters and mufflers. Includes: * 12mm and 18mm adapters to fit most domestic and imported vehicles * Gauge measures 2 1/2 in. diameter and has dual scale to read 15 psi and 1.00 Kg/Cm2 * Hose is 41 in. long

Not Yet Reviewed

$53.99

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