This is a ESP BAR 97 Flexible Probe Tip replacement "Economy Style" Sample Probe for testing vehicle tailpipe emissions. This high quality emissions sample probe is manufactured here in the United States and is Bar 97 approved. When you buy this product...

This is a replacement Auxiliary Hose for the ESP Main sample hose and is used when emissions (smog) testing dual exhaust vehicles. This high quality emissions sample hose is manufactured here in the United States and is Bar 97 approved. When you buy this...

This is a replacment SPX OBD II Cable Extension. The "On Board Diagnostics" cable is used when emissions testing cars built after 1996. This high quality OBD Cable is manufactured here in the United States and is Bar 97 approved. When you buy this...

This is a replacement SPX OBDII Cable (Non-CAN). The "On Board Diagnostics" cable is used when emissions testing cars built after 1996. This high quality OBD Cable is manufactured here in the United States and is Bar 97 approved. When you buy this...

This is an SPX replacement "Needle Style" Sample Porbe for testing vehicle tailpipe emissions. This sample probe is designed to be used when there are holes in the exaust system to help achieve an accurate test. A Needle Probe is a must have to ensure...

This is a SPX replacement Main Sample Hose for testing vehicle tailpipe emissions. This tailpipe sample hose features a Y connection for testing dual exhaust vehicles. This is sample probe is popular for higher volume shops as it offers similar...

This is a SPX / World Wide Flexible Tailpipe Probe Tip replacement "Economy Style" Sample Probe for testing vehicle tailpipe emissions. This high quality emissions sample probe is manufactured here in the United States and is Bar 97 approved. When...

This is a replacement Auxiliary Hose for the SPX Main sample hose and is used when emissions (smog) testing dual exhaust vehicles. This high quality emissions sample hose is manufactured here in the United States and is Bar 97 approved. When you buy this...

Red Mountain Engineering Smoke Check 1667 - CTC Certified KEY FEATURES OF THE SMOKE CHECK 1667 The majority of states that have diesel emissions testing programs use this unit for enforcement. Use the same opacity meter that the California Air...

This needs to be purchased alongside the HDCTCMOB Pre-Check Test Many users want to know whether a vehicle will pass a CTC inspection prior to submitting to CARB. This provides more time than the 30-day requirement to repair a vehicle if the vehicle...