Your Cart

SETTINGS:

Currencies:

USD US dollar (USD)

Translate:
RESTORE LOST ENGINE PERFORMANCE
in your high mileage vehicle and keep it running like new
  • Protects from heat, friction & wear
  • Helps stop leaks
  • Cleans & prevents sludge
  • Enhances emissions system
BUY NOW
ANNUAL TREATMENT
Ceramic Engine Treatment
  • Innovative Cerflon® Technology
  • Better than PTFE alone
  • Protects your engine, while resisting chemical breakdown
SEE HOW
MAXIMIZE HORSEPOWER & PERFORMANCE
Supercharged Engine Treatment
  • Put to the test
  • Adding one bottle yielded an increase of 10 horsepower
  • Unleash your maximum horsepower & ultimate performance
DYNO RESULTS
ENGINE SEAL
Stop Leak & Conditioner
This product is for vehicles with small to moderate leaks.
  • Safely Stops Leaks, Smoking & Noise
  • Seals and Conditions Engine, Crankshaft Main Seals
  • Increases Compression
  • Contains NO Solids
BUY NOW
{"tags":["ceramic","engine treatment","original","PTFE","Slick 50","teflon"]}
Slick 50 Ceramic Engine Treatment with Cerflon® PTFE Classic Original Slick 50 Ceramic Engine Treatment with Cerflon® PTFE Classic Original
Slick 50 Ceramic Engine Treatment with Cerflon® PTFE Classic Original
Sold Out
{"tags":[]}
Slick 50 Recharged High Mileage Engine Treatment 15 oz, Slick 50 Recharged High Mileage Engine Treatment 15 oz,
Slick 50 Recharged High Mileage Engine Treatment 15 oz,
Sold Out
{"tags":["engine treatment","Oil","SuperCharged","Synthetic"]}
Slick 50 Supercharged Synthetic Engine Treatment 15 oz Slick 50 Supercharged Synthetic Engine Treatment 15 oz
Slick 50 Supercharged Synthetic Engine Treatment 15 oz
Sold Out
{"tags":[]}
Slick 50 Recharged High Mileage Fuel System Treatment 16 oz Slick 50 Recharged High Mileage Fuel System Treatment 16 oz
Slick 50 Recharged High Mileage Fuel System Treatment 16 oz
Sold Out
{"tags":[]}
Slick 50 Supercharged Fuel System Treatment 16 oz Slick 50 Supercharged Fuel System Treatment 16 oz
Slick 50 Supercharged Fuel System Treatment 16 oz
Sold Out
{"tags":["aerosol","lube","PTFE","Spray","teflon"]}
Slick 50 Supercharged One Lube Lubricant & Protectant Spray 12 oz, Slick 50 Supercharged One Lube Lubricant & Protectant Spray 12 oz,
Slick 50 Supercharged One Lube Lubricant & Protectant Spray 12 oz,
Sold Out
{"tags":[]}
Slick 50 Recharged High Mileage Automatic Transmission Treatment 15 oz. Slick 50 Recharged High Mileage Automatic Transmission Treatment 15 oz.
Slick 50 Recharged High Mileage Automatic Transmission Treatment 15 oz.
Sold Out
{"tags":["Engine Seal","Stop Leak"]}
Slick 50 Recharged Engine Seal - Stop Leak & Conditioner 16 oz Slick 50 Recharged Engine Seal - Stop Leak & Conditioner 16 oz
Slick 50 Recharged Engine Seal - Stop Leak & Conditioner 16 oz
Sold Out

FIND A STORE


Click/tap on the store logo to find your closest location
Joseph

Recharged High Mileage Engine Treatment - I use this on my 2004 Honda pilot with 154000 miles due to leakage, and surprisingly after just 2 days leakage stop. Awesome. Thanks Slick50.

Nikki

Would'nt have gotten home with out it. We had a 1992 Ford Bronco that we started using high milage recharge in at about 150,000 miles. I lost the oil pump at about 275,000 miles and it didn't seize and I got home safely! Thank you Slick 50 we are fans since the 1990's.

Matt

I started using Slick 50® in my Ford F150 when it was new in 1995. It now has 254k miles on the original everything and still runs as strong as when it was new.

Innovative
Technology
TRUSTED
Brand
SATISFACTION
Guaranteed
USA
Made