Shop engine additives

Sponsored
About our ads
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
Free shipping
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
$6.19
Liqui Moly Speed Tec Gasoline Additive (250Ml) - Lm20234
GenRacer
$6.19
Liqui Moly Speed Tec Gasoline Additive (250Ml) - Lm20234
GenRacer
$38.45
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
Free shipping
$38.45
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
$10.99
LIQUI MOLY Mos2 Anti-Friction Engine Treatment For All Sliding Surfaces, 2009
Advance Auto Parts
4K+
$10.99
LIQUI MOLY Mos2 Anti-Friction Engine Treatment For All Sliding Surfaces, 2009
Advance Auto Parts
4K+
$17.82
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
406
$17.82
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
406
$5.99
STP Oil Treatment - High-Viscosity Formula Formulated For High-Mileage Engines, 66079
Advance Auto Parts
$5.99
STP Oil Treatment - High-Viscosity Formula Formulated For High-Mileage Engines, 66079
Advance Auto Parts
$65.99
Sea Foam Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 1 Gallion, SF-128
Advance Auto Parts
$65.99
Sea Foam Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 1 Gallion, SF-128
Advance Auto Parts
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$34.99
Hot Shot's Secret HSSFR332Z: Hot Shot's Secret FR3 Oil Additive
Summit Racing
2
$34.99
Hot Shot's Secret HSSFR332Z: Hot Shot's Secret FR3 Oil Additive
Summit Racing
2
$9.99
STA-BIL Small Engine Pro Ethanol Multi-System Additive 16 Fl. Oz.
Ace Hardware
$9.99
STA-BIL Small Engine Pro Ethanol Multi-System Additive 16 Fl. Oz.
Ace Hardware
$47.81
1 Gal. Oil Additive
Northern Safety Co., Inc.
$47.81
1 Gal. Oil Additive
Northern Safety Co., Inc.
$31.95
2X Liqui Moly Mos2 Anti Friction Treatment Engine Oil Additive Lm 2009
eBay
Free shipping
$31.95
2X Liqui Moly Mos2 Anti Friction Treatment Engine Oil Additive Lm 2009
eBay
Free shipping
$23.99
Star Brite Star Tron Gasoline Additive, 16 Oz. | By West Marine
WestMarine
87
$23.99
Star Brite Star Tron Gasoline Additive, 16 Oz. | By West Marine
WestMarine
87
$6.74
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 Oz
Walmart
327
$6.74
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 Oz
Walmart
327
$21.99
ATP Automotive AT-205: ATP Re-Seal Additive
Summit Racing
$21.99
ATP Automotive AT-205: ATP Re-Seal Additive
Summit Racing
$21.85
Camguard Sml Engine Oil Additive 8Oz
AircraftSpruce.com
$21.85
Camguard Sml Engine Oil Additive 8Oz
AircraftSpruce.com
$12.99
$17.99
Eastwood 4Oz. ZDDP Oil Additive
CJ Pony Parts
27% off
$12.99
$17.99
Eastwood 4Oz. ZDDP Oil Additive
CJ Pony Parts
$34.99
Liqui Moly Cera Tec Engine Oil Additive (300Ml Can) - Lm20002
GenRacer
$34.99
Liqui Moly Cera Tec Engine Oil Additive (300Ml Can) - Lm20002
GenRacer
$16.75
AVBLEND Engine Oil Additive 12 Oz
AircraftSpruce.com
4
$16.75
AVBLEND Engine Oil Additive 12 Oz
AircraftSpruce.com
4
$50.39
Hot Shot's Secret HSS64Z: Hot Shot's Secret Stiction Eliminator Oil Additive
Summit Racing
3
$50.39
Hot Shot's Secret HSS64Z: Hot Shot's Secret Stiction Eliminator Oil Additive
Summit Racing
3
$19.99
Hot Shot's Secret Stiction Eliminator Engine Oil Treatment/Stabilizer 16 Fl. Oz.
Ace Hardware
$19.99
Hot Shot's Secret Stiction Eliminator Engine Oil Treatment/Stabilizer 16 Fl. Oz.
Ace Hardware
$21.00
Bg Advanced Formula MOA Engine Oil Supplement, 11 Oz
Walmart
Free shipping
$21.00
Bg Advanced Formula MOA Engine Oil Supplement, 11 Oz
Walmart
Free shipping
$17.99
ENGINE BREAK-IN OIL ADDITIVE - TB ZINC PLUS 10063
Northwest Team Yota
1K+
$17.99
ENGINE BREAK-IN OIL ADDITIVE - TB ZINC PLUS 10063
Northwest Team Yota
1K+
$14.99
Star Brite Star Tron Gasoline Additive, 8 Oz. | By West Marine
WestMarine
302
$14.99
Star Brite Star Tron Gasoline Additive, 8 Oz. | By West Marine
WestMarine
302
$22.10
Sea Foam SEASF16 Engine Treatment Additive 16 Oz
Voomi Supply
$22.10
Sea Foam SEASF16 Engine Treatment Additive 16 Oz
Voomi Supply
$9.46
Liqui Moly - Engine Oil Additive - 250Ml - Engine Flush Shooter - 20050
UtvNut
$9.46
Liqui Moly - Engine Oil Additive - 250Ml - Engine Flush Shooter - 20050
UtvNut
$17.70
Camguard Auto Oil Additive 8Oz
AircraftSpruce.com
$17.70
Camguard Auto Oil Additive 8Oz
AircraftSpruce.com
$16.79
Red Line Engine Break-In Additive, 16 Ounce Bottle
Pegasus Auto Racing Supplies
186
$16.79
Red Line Engine Break-In Additive, 16 Ounce Bottle
Pegasus Auto Racing Supplies
186
$11.72
MARVEL MM13R Mystery Oil Enhancer & Fuel Treatment - 32 Oz Bottle - Marvel Mystery Oil
SkyGeek.com
$11.72
MARVEL MM13R Mystery Oil Enhancer & Fuel Treatment - 32 Oz Bottle - Marvel Mystery Oil
SkyGeek.com
$8.33
MARVEL MM12R Mystery Oil Enhancer & Fuel Treatment - 16 Oz Bottle - Marvel Mystery Oil
SkyGeek.com
$8.33
MARVEL MM12R Mystery Oil Enhancer & Fuel Treatment - 16 Oz Bottle - Marvel Mystery Oil
SkyGeek.com
$20.95
Maxmpg All Season Diesel Additive - Boost Performance & Fuel Economy
Industrial Injection Diesel Performance
$20.95
Maxmpg All Season Diesel Additive - Boost Performance & Fuel Economy
Industrial Injection Diesel Performance
$12.24
Restore Engine Oil Additive Anti-Wear Auto Engine Oil Additive Vehicle Care Accessory For Most Cars Suvs Trucks And Sedans
DHGate
Free shipping
$12.24
Restore Engine Oil Additive Anti-Wear Auto Engine Oil Additive Vehicle Care Accessory For Most Cars Suvs Trucks And Sedans
DHGate
Free shipping
$12.99
Seafoam Motor Treatment 16 Oz. | By West Marine
WestMarine
5K+
$12.99
Seafoam Motor Treatment 16 Oz. | By West Marine
WestMarine
5K+
$47.49
60 Ml Engine Wear Repair Agent Fuel Consumption Reducer & Gasoline Diesel Oil Additive - 60Ml | Uplift Curations
Inspire Uplift
Free shipping
$47.49
60 Ml Engine Wear Repair Agent Fuel Consumption Reducer & Gasoline Diesel Oil Additive - 60Ml | Uplift Curations
Inspire Uplift
Free shipping
$19.99
Slick 50 Engine Treatment 15 Oz
Ace Hardware
260
$19.99
Slick 50 Engine Treatment 15 Oz
Ace Hardware
260
Top 10 Engine Additives That Actually Work (and 5 That Don’t)
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Top 10 Engine Additives That Actually Work (and 5 That Don’t)
523.4K views11 months ago
YouTubeCar Care Pro
13 Engine Additives That Work (And 5 That’ll Kill Your Car)
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13 Engine Additives That Work (And 5 That’ll Kill Your Car)
913.9K views10 months ago
YouTubeCar Care Clues
11 Proven Oil Additives That Work vs. 5 Silent Engine Killers
18:33
11 Proven Oil Additives That Work vs. 5 Silent Engine Killers
5.9K views4 months ago
YouTubePiston Post
15 Engine Additives That Work (& 9 That’ll Kill Your Car)
28:05
15 Engine Additives That Work (& 9 That’ll Kill Your Car)
14.4K views6 months ago
YouTubeTorque Tactics
MECHANIC REVEALS: 13 Engine Additives That Work (And 5 That’ll Kill Your Car)
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MECHANIC REVEALS: 13 Engine Additives That Work (And 5 That’ll Kill Your Car)
1.4K views6 months ago
YouTubeGearhead Mechanics
11 Engine Additives That Actually Work And 5 That Can Kill Your Engine
9:12
11 Engine Additives That Actually Work And 5 That Can Kill Your Engine
839 views5 months ago
YouTubeMyCarKnowledge
10 Best Engine Additives! That Actually Work-[Mechanics Don’t Want You to Know]
4:37
10 Best Engine Additives! That Actually Work-[Mechanics Don’t Want You to Know]
816 views7 months ago
YouTubeConsumer Side
16:17
17 Proven Additives to Make Your Engine Last Longer and Run Better
206 views6 months ago
YouTubeCar Vitalize
12:58
15 Engine Additives That Work (& 9 That'll Kill Your Car)
266 views5 months ago
YouTubeGearhead Lab
12:57
The SHOCKING Truth About Engine Additives That Actually Work
455 views8 months ago
YouTubeGarage Savvy
16:14
13 Engine Additives That Work – And 5 You Should Never Use
514 views4 months ago
YouTubeCarCraft
15:56
I Tried Engine Flush Additives Before an Oil Change — One Clear Winner
29.4K views5 months ago
YouTubeAuto Care Pro
8:01
10 Engine Additives That Actually Work (And 5 You Should Never Use)
5.6K views6 months ago
YouTubeThe Motor Pro
13:39
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2.6K views5 months ago
YouTubeAuto Sleuth
12:35
Top 10 Engine Additives That Actually Work and 5 That Don’t
209 views4 months ago
YouTubeAuto Savvy Guide
12:07
13 Engine Additives That Actually Work (And 5 That Kill!)
48 views6 months ago
YouTubeLuxe Rides & More
27:48
The truth about engine additives (I was wrong) | Auto Expert John Cadogan
148.7K views6 months ago
YouTubeAuto Expert John Cadogan
18:02
The Additives That FIX Engines vs The Ones That DESTROY Them
28.3K views2 months ago
YouTubeCarCulture-X
47:27
Diesel Additives PT2: Amsoil, Motorcraft, Lucas, Howes, ATF, TCW3, & Marvel Mystery Oil Compared
29.5K views1 month ago
YouTubeRepair Geek
21:27
13 Additives Mechanics Don't Want You to Use
16.6K views7 months ago
YouTubeCar Care Clues
7:49
NEVER Use These 11 Oil Additives - They Destroy Engines
110 views1 month ago
YouTubeCarXelio Official
21:40
NEVER Use These 11 Engine Oil Additives (And 5 That WORK!)
309.5K views8 months ago
YouTubeCar Care Clues
14:04
Please Never Use These 5 Additives! Major Engine Damage!
604.8K views3 weeks ago
YouTubeProject Farm
20:10
STOP Using These 10 Engine Oil Additives In Your Ford! (& 5 That Actually WORK!)
9.6K views5 months ago
YouTubeFordScope
21:38
12 Engine Additives That Work (And 5 That’ll KILL Your Engine)
37.3K views10 months ago
YouTubeCar Guide
10:14
Top 10 Engine Additives That Actually Work and 5 That Don’t. The Wrong Ones WILL Destroy Your Engine
497 views7 months ago
YouTubeABC URL
19:16
12 Engine Additives That Work (And 5 That’ll Kill Your Car)
1.5K views8 months ago
YouTubeFour-Wheel Truth
3:20
5 Engine Additives That Actually Work – And 5 That DESTROY Your Engine!
1.4K views10 months ago
YouTubeAll About Mechanism
13:00
7 Engine Additives That Actually Work — And 3 That Could DESTROY Your Engine!
2.8K views9 months ago
YouTubeSUV Test Lab
11:43
10 Engine ADDITIVES That Work (And 5 That’ll Kill Your Car!)
731 views8 months ago
YouTubeMechanic Hacks
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Shop engine additives

Sponsored
About our ads
$47.81
1 Gal. Oil Additive
Northern Safety Co., Inc.
$47.81
1 Gal. Oil Additive
Northern Safety Co., Inc.
$31.95
2X Liqui Moly Mos2 Anti Friction Treatment Engine Oil Additive Lm 2009
eBay
Free shipping
$31.95
2X Liqui Moly Mos2 Anti Friction Treatment Engine Oil Additive Lm 2009
eBay
$23.99
Star Brite Star Tron Gasoline Additive, 16 Oz. | By West Marine
WestMarine
87
$23.99
Star Brite Star Tron Gasoline Additive, 16 Oz. | By West Marine
WestMarine
$6.74
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 Oz
Walmart
327
$6.74
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 Oz
Walmart
$21.99
ATP Automotive AT-205: ATP Re-Seal Additive
Summit Racing
$21.99
ATP Automotive AT-205: ATP Re-Seal Additive
Summit Racing
$21.85
Camguard Sml Engine Oil Additive 8Oz
AircraftSpruce.com
$21.85
Camguard Sml Engine Oil Additive 8Oz
AircraftSpruce.com
$12.99
$17.99
Eastwood 4Oz. ZDDP Oil Additive
CJ Pony Parts
27% off
$12.99
$17.99
Eastwood 4Oz. ZDDP Oil Additive
CJ Pony Parts
$34.99
Liqui Moly Cera Tec Engine Oil Additive (300Ml Can) - Lm20002
GenRacer
$34.99
Liqui Moly Cera Tec Engine Oil Additive (300Ml Can) - Lm20002
GenRacer
$16.75
AVBLEND Engine Oil Additive 12 Oz
AircraftSpruce.com
4
$16.75
AVBLEND Engine Oil Additive 12 Oz
AircraftSpruce.com
$50.39
Hot Shot's Secret HSS64Z: Hot Shot's Secret Stiction Eliminator Oil Additive
Summit Racing
3
$50.39
Hot Shot's Secret HSS64Z: Hot Shot's Secret Stiction Eliminator Oil Additive
Summit Racing
$19.99
Hot Shot's Secret Stiction Eliminator Engine Oil Treatment/Stabilizer 16 Fl. Oz.
Ace Hardware
$19.99
Hot Shot's Secret Stiction Eliminator Engine Oil Treatment/Stabilizer 16 Fl. Oz.
Ace Hardware
$21.00
Bg Advanced Formula MOA Engine Oil Supplement, 11 Oz
Walmart
Free shipping
$21.00
Bg Advanced Formula MOA Engine Oil Supplement, 11 Oz
Walmart
$17.99
ENGINE BREAK-IN OIL ADDITIVE - TB ZINC PLUS 10063
Northwest Team Yota
1K+
$17.99
ENGINE BREAK-IN OIL ADDITIVE - TB ZINC PLUS 10063
Northwest Team Yota
$14.99
Star Brite Star Tron Gasoline Additive, 8 Oz. | By West Marine
WestMarine
302
$14.99
Star Brite Star Tron Gasoline Additive, 8 Oz. | By West Marine
WestMarine
$22.10
Sea Foam SEASF16 Engine Treatment Additive 16 Oz
Voomi Supply
$22.10
Sea Foam SEASF16 Engine Treatment Additive 16 Oz
Voomi Supply
$9.46
Liqui Moly - Engine Oil Additive - 250Ml - Engine Flush Shooter - 20050
UtvNut
$9.46
Liqui Moly - Engine Oil Additive - 250Ml - Engine Flush Shooter - 20050
UtvNut
$17.70
Camguard Auto Oil Additive 8Oz
AircraftSpruce.com
$17.70
Camguard Auto Oil Additive 8Oz
AircraftSpruce.com
$16.79
Red Line Engine Break-In Additive, 16 Ounce Bottle
Pegasus Auto Racing Supplies
186
$16.79
Red Line Engine Break-In Additive, 16 Ounce Bottle
Pegasus Auto Racing Supplies

Shop engine additives

Sponsored
About our ads
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
Free shipping
$118.69
Tribotex Nano Oil Additive Car Engine Treatment: Add To Engine Lube - Makes High Mileage Cars Like New With A Synthetic Material (Treats One Regular
Amazon.com
1K+
$6.19
Liqui Moly Speed Tec Gasoline Additive (250Ml) - Lm20234
GenRacer
$6.19
Liqui Moly Speed Tec Gasoline Additive (250Ml) - Lm20234
GenRacer
$38.45
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
Free shipping
$38.45
Motorkote MK-HL32-06 Heavy Duty Hyper Lubricant Engine Treatment, 32-Ounce, Single, Black
Amazon.com
2K+
$10.99
LIQUI MOLY Mos2 Anti-Friction Engine Treatment For All Sliding Surfaces, 2009
Advance Auto Parts
4K+
$10.99
LIQUI MOLY Mos2 Anti-Friction Engine Treatment For All Sliding Surfaces, 2009
Advance Auto Parts
4K+
$17.82
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
406
$17.82
Slick 50 Original Engine Treatment | 32 Oz., Single
Amazon.com
406
$5.99
STP Oil Treatment - High-Viscosity Formula Formulated For High-Mileage Engines, 66079
Advance Auto Parts
$5.99
STP Oil Treatment - High-Viscosity Formula Formulated For High-Mileage Engines, 66079
Advance Auto Parts
$65.99
Sea Foam Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 1 Gallion, SF-128
Advance Auto Parts
$65.99
Sea Foam Motor Treatment Fuel And Oil Additive, For All Gas And Diesel Engines, 1 Gallion, SF-128
Advance Auto Parts
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$19.49
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive- 16 OZ
D&J Precision Machine
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$59.99
Hot Shot's Secret STICTION ELIMINATOR Engine Oil Additive - 64 OZ
D&J Precision Machine
$34.99
Hot Shot's Secret HSSFR332Z: Hot Shot's Secret FR3 Oil Additive
Summit Racing
2
$34.99
Hot Shot's Secret HSSFR332Z: Hot Shot's Secret FR3 Oil Additive
Summit Racing
2
$9.99
STA-BIL Small Engine Pro Ethanol Multi-System Additive 16 Fl. Oz.
Ace Hardware
$9.99
STA-BIL Small Engine Pro Ethanol Multi-System Additive 16 Fl. Oz.
Ace Hardware
$47.81
1 Gal. Oil Additive
Northern Safety Co., Inc.
$47.81
1 Gal. Oil Additive
Northern Safety Co., Inc.
$31.95
2X Liqui Moly Mos2 Anti Friction Treatment Engine Oil Additive Lm 2009
eBay
Free shipping
$31.95
2X Liqui Moly Mos2 Anti Friction Treatment Engine Oil Additive Lm 2009
eBay
Free shipping
$23.99
Star Brite Star Tron Gasoline Additive, 16 Oz. | By West Marine
WestMarine
87
$23.99
Star Brite Star Tron Gasoline Additive, 16 Oz. | By West Marine
WestMarine
87
$6.74
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 Oz
Walmart
327
$6.74
Rislone 4416 High Mileage Ring Seal Smoke Repair Automotive Additive, 16 Oz
Walmart
327
$21.99
ATP Automotive AT-205: ATP Re-Seal Additive
Summit Racing
$21.99
ATP Automotive AT-205: ATP Re-Seal Additive
Summit Racing
$21.85
Camguard Sml Engine Oil Additive 8Oz
AircraftSpruce.com
$21.85
Camguard Sml Engine Oil Additive 8Oz
AircraftSpruce.com
$12.99
$17.99
Eastwood 4Oz. ZDDP Oil Additive
CJ Pony Parts
27% off
$12.99
$17.99
Eastwood 4Oz. ZDDP Oil Additive
CJ Pony Parts