Filter By

Brand

Price

Buick Fuel Savers

Select from our extensive list of Buick Fuel Savers below. We offer an industry leading 30-day Guarantee so that you can Shop with confidence! Select from the products or categories below to narrow the selection in Fuel Savers for your Buick.
Select Vehicle
Sort by:
Show
4 out of 4 products in Engine Parts
  • FITCH CUSTOM-FIT BOLT-ON CATALYST

    Fits Buick

    CUSTOM-FIT BOLT-ON CATALYST. Bolt on Fitch Custom-Fit Catalyst to your fuel line and start saving fuel, cash and more! Improves fuel economy... more

    Priced from:

    $215.55
    Fits the following Buick Models
    • Buick Lucerne
  • TORNADO PERFORMANCE BOOSTER

    Fits Buick

    PERFORMANCE BOOSTER. Designed to burn fuel cleaner, faster and more completely for greater power and fuel economy. Increase gas mileage... more

    Clearance

    On sale from:

    $19.80
    $16.78
    Fits the following Buick Models
    • Buick Regal

Shop Buick Fuel Savers by Model