Skip to Main Content Skip to Footer Links
Error occured! Please reload the page and try again
Choose a Store
Open till 
There are vehicles in your garage

Free shipping on orders over $25.

Enroll in Speed Perks for more savings.


Cart is empty!


Add Something to the cart

includes estimated shipping



Vehicle added

Vehicles

Find parts for the selected vehicle:

View Vehicles
Are you sure you want to delete this vehicle?

    Add a


    Add a


    OTC Exhaust Back Pressure Gauge


    Not eligible for additional promotions
    Loading ...
    This item is not eligible for further promotional discounts, coupons or special offers.
    • Product Details

      Part No. OTC7215

      Warranty Details (CONTACT MANUFACTURER FOR WARRANTY)

      Includes a universal adapter for vehicles with thermacor systems. Works on domestic and imported vehicles. Exhaust back pressure gauge with universal adapter Now you can quickly read back pressure to determine the amount of restriction in an exhaust system. This gauge accurately measures through the oxygen sensor hole. Its large dial clearly shows pressure from 0-8 PSI. The system has a stainless steel braided tube to with-stand high-heat conditions.

    • Read Review
    • Q & A