Current Deals

Cat Complete Fuel, Exhaust & Emissions System Cleaner
$10 Rebate - 4720
Get a $10 rebate with the purchase of our Rislone Cat Complete Fuel, Exhaust & Emission System Cleaner.
Offer is good from June 1st through June 30th, 2023.

Hy-per Cool Radiator Cleaner & Super Flush
$5.00 Mail in Rebate
Now available for a $5.00 mail in rebate anywhere you purchase. Just submit the receipt using the link below.

Hy-per Cool Super Coolant
$3 Dollar Rebate - HPC100
Get a $3 rebate with the purchase of our Hy-per Cool Super Coolant.
Offer is good from June 1st through July 31st 2023.

Hy-per Diesel Complete Fuel System Treatment
Save $5 with a Mail in Rebate!
Now available with a $5 mail in rebate, no matter where you purchase. Just submit your receipt below.

Hy-per Fuel Complete Fuel System Cleaner
Now with $5 Mail in Rebate!
Now you can save $5 off your purchase with a mail in rebate, no matter where you purchase. Just submit your receipt below!

Hy-per Lube Oil Supplement
$3.00 Mail In Rebate
Now available with a $3.00 Mail in Rebate anywhere you purchase. Just submit receipt using the link below.

Hy-per Lube Zinc ZDDP Supplement
Save $5 when you purchase two bottles at the same time!
You can save $5 when you purchase two bottles of our Hy-per Lube Zinc ZDDP Supplement (product #4405).