About BG Products
BG Products was founded in 1971 in Wichita, Kansas, where the company still manufactures the majority of its fluids and chemistries today. Built from the start to supply dealership service departments and independent repair shops rather than retail shelves, BG expanded its manufacturing footprint with a 400,000-square-foot facility in El Dorado, Kansas, opened in 2013 specifically to produce its fuel-system products. In an industry survey, dealership service departments named BG their preferred maintenance-product supplier by nearly a 3-to-1 margin over OEM suppliers including Ford, GM, Chrysler, Toyota, and Honda.
BG's catalog spans the full range of professional automotive maintenance chemistry: fuel system cleaners and additives, transmission fluids including full synthetic ATF and CVT fluid, brake fluid exchange products, cooling system cleaners and protectants, and motor oil additives formulated against sludge and oxidation. The BG 44K Platinum Fuel System Cleaner carries the same high-concentration PEA (polyetheramine) chemistry used in the company's dealership service-lane product, and on Amazon it holds an 84 percent five-star rating share across more than 3,200 customer ratings.
Brand website: bgprod.com
What BG Products makes
BG Products's range runs wider than the products we review. The lines we know best from our own testing are marked with a star:
Fuel System Cleaners & Additives
PEA-based injector, intake valve, and combustion chamber cleaners -- featured on RevRated — featured on RevRated
Transmission Fluids
full synthetic ATF and universal synthetic CVT fluid for automatic and CVT transmissions
Brake Fluid & Brake Service
brake fluids and full four-wheel brake fluid exchange (BFX) products for service lanes
Cooling System Products
cooling system cleaners and corrosion-inhibiting coolant additives used with BG's flush equipment
Motor Oil Additives
engine performance restoration (EPR) and motor oil additive (MOA) formulas for oxidation and sludge protection
Maintenance Service Equipment
shop-grade machines for fluid exchange and system flushing used by dealership and independent service departments
Why we recognized BG Products
The RevRated Top Brand recognition isn't paid for and can't be applied for. We award it to the brands whose products consistently stand out in our hands-on category reviews. BG Products earned it on the strength of the products below, evaluated the same way every product on this site is: bought, run on real vehicles, and judged on merit.
BG Products products we rated highly
BG 44K Platinum Fuel System Cleaner
One of the products we rated highest in our fuel injector cleaner testing. The high-concentration PEA (polyetheramine) formula matches the chemistry BG supplies to dealership service departments at Toyota, Honda, and GM, and it cleans fuel injectors, intake valves, combustion chambers, and the fuel system in a single treatment. It carries an 84 percent five-star rating share across more than 3,200 Amazon ratings and holds an Amazon's Choice designation in the fuel system cleaner category.
Read the 8 Best Fuel Injector Cleaners of 2026 guide →What earned BG Products the recognition
- Featured on RevRated's fuel injector cleaner roundup with the BG 44K Platinum Fuel System Cleaner, a high-concentration PEA formula built on the same chemistry BG supplies to dealership service lanes.
- An 84 percent five-star review share across more than 3,200 Amazon ratings for the 44K Platinum Fuel System Cleaner, plus an Amazon's Choice designation in the fuel system cleaner category.
- Founded in 1971 in Wichita, Kansas, and still manufactures its fuel-system products domestically at a dedicated 400,000-square-foot facility in El Dorado, Kansas, opened in 2013.
- Dealership service departments name BG their preferred maintenance-product supplier by nearly a 3-to-1 margin over OEM suppliers, per industry survey data.
- Product line extends well beyond fuel system care into transmission fluid, brake fluid exchange, cooling system, and motor oil additive chemistry used across dealership and independent service lanes.