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Best Additives Products And Reviews - 2021 Updated

RANK #1

Score By Features

Based on 2,100 ratings

Value for money
9.80
Mileage
9.70

OveReview Final Score

RANK #2

Score By Features

Based on 6,390 ratings

Mileage
9.68
Longevity
9.48
Value for money
9.18

OveReview Final Score

RANK #3

Score By Features

Based on 783 ratings

Value for money
9.49
Light weight
9.51

OveReview Final Score

RANK #4

Score By Features

Based on 1,724 ratings

Mileage
9.72
Value for money
9.49

OveReview Final Score

RANK #5

Score By Features

Based on 1,220 ratings

Value for money
9.69
Mileage
9.18

OveReview Final Score

RANK #6

Score By Features

Based on 593 ratings

Value for money
9.30
Mileage
9.32

OveReview Final Score

RANK #7

Score By Features

Based on 358 ratings

Mileage
9.53
Value for money
9.18

OveReview Final Score

RANK #8

Score By Features

Based on 40 ratings

Easy to use
9.50
Value for money
9.32
Mileage
9.28

OveReview Final Score

RANK #9

Rotella ELC Antifreeze/Coolant Concentrate 1 Gal....

$24.99

OveReview Final Score

$24.99

Score By Features

Based on 94 ratings

Delivery
9.97
Satisfaction
9.45
Packaging
9.64
Value for money
9.57

OveReview Final Score

RANK #10

Score By Features

Based on 7 ratings

Value for money
9.49
Packaging
9.72
Customer service
9.61
Satisfaction
9.82

OveReview Final Score

RANK #11

Score By Features

Based on 78 ratings

Value for money
9.63
Giftable
9.71
Satisfaction
9.41
Packaging
9.77

OveReview Final Score

RANK #12

Justice Brothers Automatic Transmission Conditioner...

$24.95

OveReview Final Score

$24.95

Score By Features

Based on 19 ratings

Value for money
9.87
Giftable
9.64
Satisfaction
9.71
Delivery
9.75

OveReview Final Score

RANK #13

Score By Features

Based on 89 ratings

Value for money
9.48
Mileage
9.18

OveReview Final Score

RANK #14

Score By Features

Based on 1,677 ratings

Longevity
9.71
Mileage
9.52
Value for money
9.48

OveReview Final Score

RANK #15

Score By Features

Based on 99 ratings

Value for money
9.70
Easy to use
9.49
Mileage
9.30

OveReview Final Score

RANK #16

Score By Features

Based on 133 ratings

Satisfaction
9.54
Value for money
9.52
Delivery
9.76
Packaging
9.70

OveReview Final Score

RANK #17

Score By Features

Based on 1,405 ratings

Easy to use
9.68
Value for money
9.53
Mileage
9.08

OveReview Final Score

RANK #18

OTC 7118 Transmission Adapter Kit...

$112.99

OveReview Final Score

$112.99

Score By Features

Based on 24 ratings

Value for money
9.70
Satisfaction
9.24
Customer service
9.62
Giftable
9.29

OveReview Final Score

RANK #19

STANADYNE DIESEL LUBRICITY FORMULA - 64 OZ....

$39.99

OveReview Final Score

$39.99

Score By Features

Based on 141 ratings

Value for money
9.49
Mileage
8.48

OveReview Final Score

RANK #20

Score By Features

Based on 186 ratings

Giftable
9.43
Satisfaction
9.42
Value for money
9.58
Delivery
9.40

OveReview Final Score

RANK #21

Score By Features

Based on 383 ratings

Value for money
8.48
Easy to use
8.28
Mileage
8.18

OveReview Final Score

RANK #22

Score By Features

Based on 3,276 ratings

Easy to use
9.33
Longevity
8.88
Mileage
8.58
Value for money
8.38

OveReview Final Score

RANK #23

CamGuard Oil Additive (Aircraft)...

$29.24

OveReview Final Score

$29.24

Score By Features

Based on 175 ratings

Delivery
9.22
Packaging
9.77
Satisfaction
9.57
Customer service
9.46

OveReview Final Score

RANK #24

Score By Features

Based on 163 ratings

Value for money
9.52
Mileage
9.08

OveReview Final Score

RANK #25

LUCAS LUC10130 Synthetic Oil Stabilizer. Quart...

$13.99

OveReview Final Score

$13.99

Score By Features

Based on 1,729 ratings

Mileage
9.18
Value for money
9.32
Longevity
9.31

OveReview Final Score