Super Concentrated Fuel Injector Cleaner (12 fl. oz.)
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STP Super Concentrated Fuel Injector Cleaner (12 fl. oz.)

Part No. 00506 Warranty Details  
STP Super Concentrated Fuel Injector Cleaner thoroughly cleans your fuel injectors to restore lost power and helps smooth out rough idling for an improved ride.

Product Features:
  • Recommended for use every 3,000 miles
  • Treats up to 21 gallons of fuel
  • Helps restore lost power by unclogging dirty fuel injectors
  • Helps smooth rough idle and eliminate rough starts
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Catalytic Converter Safe:Yes
Eliminates Frozen Fuel Lines:No
Fuel Stabilizer:No
Material:Liquid oz
Prevents Phase Separation:No
Removes Water:No
Carburetor Or Fuel Injection:Fuel Injection


by PowerReviews
STPSuper Concentrated Fuel Injector Cleaner (12 fl. oz.)

(based on 1 review)

Ratings Distribution

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  • 1 Stars



Reviewed by 1 customer

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(2 of 2 customers found this review helpful)


all I buy


from delco pa

About Me Competitive Driver


  • Easy To Use
  • Reliable


    Best Uses

    • Upkeep

    Comments about STP Super Concentrated Fuel Injector Cleaner (12 fl. oz.):

    I always buy the 12oz bottle.Go to favorite fuel station turn car off dump in tank FILL TANK.Give it about five miles.

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