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Fuel & Oil Additives

Fuel & Oil Additives for Canadian drivers — 196 products in stock. Prices from $30 to $278 CAD. Free shipping across Canada on every order, with prices in Canadian dollars.Everything in this collection is grouped from our live catalogue, so the count above reflects what...

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Explore North Trail Auto Accessories

Discover premium automotive accessories designed for Canadian drivers. From comprehensive car care products to sleek interior upgrades, our collection enhances your vehicle’s comfort, style, and functionality with durable, trusted solutions.

Shop confidently with free shipping on all orders across Canada. Choose from phone mounts, organizers, and detailing tools tailored to elevate your everyday driving experience with quality and convenience.

Liqui Moly front packaging showing bottle and easy dosing to reduce engine wear

Liqui Moly

Liqui Moly MOS2 Anti-Friction Oil Treatment pack of 6 — single-dose bottles, reduces engine wear and heat

$145.12

Free shipping · 30-day easy returns

Archoil AR6500 front label showing product benefits and volume

Archoil

Archoil AR6500 Diesel Treatment 40 oz — Treats 400 gal, Cetane Booster & Injector Cleaner for DPF/Turbo Deposit Control

$112.65

Free shipping · 30-day easy returns

STAR BRITE Star Tron front label showing product identity and dosage benefits

STAR BRITE

STAR BRITE STAR TRON Enzyme Fuel Tank Cleaner 1 fl oz – Removes Sludge & Varnish, Treats Gas & Diesel

$105.13

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Liqui Moly 3721 front label showing product name and clear usage benefit

Liqui Moly

Liqui Moly Engine Oil Additive 3721 - 1‑Unit Concentrated Lubrication & Deposit Control

$120.34

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Honda DW-1 4-pack front packaging showing four 1-quart bottles and part number 08200-9008 for correct fit

Honda

Honda DW-1 Automatic Transmission Fluid 4-Pack 1 Qt Bottles — OEM ATF 08200-9008 for Honda/Acura, Maintains Shift Quality

$122.12

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BOOSTane marine front label showing product and performance benefits

BOOSTane

BOOSTane Marine Octane Booster & Ethanol Fuel Stabilizer — 2-Pack 32 fl oz, Raises Octane to 116 & Corrosion Protection

$158.44

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Lubegard Dr. Tranny front packaging showing six 2 oz tubes and application benefit

Lubegard

Lubegard Dr. Tranny Automatic Transmission Shudder Fix 6-Pack — 6 x 2 oz concentrated friction modifier, works with conventional

$118.44

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TSI Supercool quart front label showing product and benefits for easy identification

TSI Supercool

TSI Supercool POE 68 Automotive A/C Compressor Oil Quart — 1234yf EV/Hybrid with UV Dye

$108.71

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MotorPower Care front packaging showing kit and benefits

MotorPower Care

MotorPower Care DPF Cleaning Kit - On‑Vehicle Foam Cleaner, Made in Germany for Fast Filter Restore

$118.25

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Hot Shot's Secret front gallon bottle showing product and benefit of cleaner oil system

Hot Shot's Secret

Hot Shot's Secret Stiction Eliminator Oil Additive 1 Gallon — Restores HEUI Injectors, Reduces Engine Wear

$173.03

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Stanadyne front packaging showing 12-pack and easy storage benefit

Stanadyne

Stanadyne Diesel Fuel Additive 12-Pack (½‑Pint/8oz) — Injector Cleaner & Lubricity, ULSD/B20 Safe

$166.86

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Global Parts Distributors front bottle view showing product and benefits

Global Parts Distributors

Global Parts Distributors Diesel Fuel Treatment 24 FPPF Concentrated Formula, Injector Cleaner & Water Dispersant

$317.18

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Phoenix Systems metal tube packaging with 100 double-ended test strips and rating cards for clear shop reporting

Phoenix Systems

Phoenix Systems Brake & Coolant Test Strips — 100 Double-Ended Strips, Dual-Purpose Kit with Customer Cards

$162.25

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Hot Shot's Secret LX4 front packaging showing label and 3-pack benefit

Hot Shot's Secret

Hot Shot's Secret LX4 Lubricity Extreme Fuel Additive 16 oz 3-Pack — Restores Lubricity & Protects Pumps and Injectors

$119.43

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ATS Chemical front label showing product benefits and 12 oz size

ATS Chemical

ATS Chemical 505 CRO Oil System Treatment — 12 oz Engine Oil Additive for Sludge Removal, Emissions Reduction & Quiet Idle

$114.55

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ATS Chemical 505 CRF front label showing product name and benefits

ATS Chemical

ATS Chemical 505 CRF Fuel System Treatment 16 oz — Carbon & Injector Cleaner, Restores Power & MPG

$114.55

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Archoil bottle front packaging showing product and quick benefit

Archoil

Archoil Diesel Fuel System Cleaner AR6400-D Two-Pack — 12 oz Bottles, Cleans Injectors & Restores Turbo/DPF Performance

$104.93

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Archoil kit front packaging showing both bottles and benefits

Archoil

Archoil Diesel Fuel System Kit AR6400-D (12 oz) + AR6500 (40 oz) — Injector Cleaner & Lubricity Boost

$150.65

Free shipping · 30-day easy returns

Hot Shot's Secret front packaging showing gallon bottle and clear product benefits

Hot Shot's Secret

Hot Shot's Secret Diesel Fuel Additive 1 Gallon — Cleans Injectors, Raises Cetane & Disperses Water

$135.60

Free shipping · 30-day easy returns

STA-BIL bottle front label showing product name and pour size for clarity

STA-BIL

STA-BIL Full Synthetic 2-Cycle Oil 13 oz 6-Pack — Low-Smoke, Fuel-Stabilized for 2-Stroke Engines

$135.71

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BG 44K Platinum front label showing product and performance benefits

BG

BG 2-Bottle Fuel System Cleaner — 44K Platinum GDI Treatment, Concentrated Cleaner That Restores Power

$99.37

Free shipping · 30-day easy returns

YAMAHA Yamalube 32oz front label showing product and benefits

YAMAHA

YAMAHA Ring Free PLUS engine treatment — 32 oz bottle, restores piston ring mobility and improves oil flow

$129.22

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BOOSTane 32oz bottle front label showing product and clear usage benefit

BOOSTane

BOOSTane Professional Octane Booster 32oz (2-Pack) — Concentrated Racing-Grade Formula, Ethanol Protection

$152.65

Free shipping · 30-day easy returns

Hot Shot's Secret EDT front view of one gallon bottle showing label and size benefit

Hot Shot's Secret

Hot Shot's Secret Everyday Diesel Treatment EDT 1 Gallon — injector cleaner, cetane boost & lubricity protection

$145.81

Free shipping · 30-day easy returns

atp automotive at-205 front packaging shows product and 4-pack convenience

atp automotive

atp automotive AT-205 Re-Seal Leak Stopper 8 oz 4-Pack — restores rubber seals, stops minor oil & fluid leaks

$149.14

Free shipping · 30-day easy returns

STAR BRITE Star TRON diesel bottle front label showing product identity and benefits

STAR BRITE

STAR BRITE Diesel Fuel Treatment — Enzyme Super-Concentrated, Stabilizes Fuel & Improves Cold Starts

$108.31

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Rislone dual-cavity front pack of 4 showing bottles and benefits

Rislone

Rislone Hy-per Fuel Complete Fuel System Cleaner Pack of 4 — Dual‑Cavity injector cleaner, stabilizer & octane booster

$134.82

Free shipping · 30-day easy returns

Lucas Oil front jug showing product branding and capacity for clear identification

Lucas Oil

Lucas Oil Hot Rod & Classic Car SAE 10W-30 Motor Oil — 5-Quart, High ZDDP Anti-Wear Protection

$113.68

Free shipping · 30-day easy returns

STA-BIL 360 front packaging showing label and benefits for cleaner fuel

STA-BIL

STA-BIL 360 Marine Fuel System Treatment 8 oz — 12-Pack, PEA Cleaner & Corrosion Protection

$126.06

Free shipping · 30-day easy returns

STP Octane Booster front bottle showing packaging and clear use benefit

STP

STP Octane Booster Fuel Additive — 5.25 fl oz Bottle, Pack of 12 — Raises Octane & Cleans Fuel Intake

$116.55

Free shipping · 30-day easy returns

Control Solutions Pivot 10 front packaging showing bottle and label, clear product ID benefit

Control Solutions

Control Solutions Pivot 10 IGR Concentrate 110 ml – Professional insect growth regulator, concentrated dosing

$105.64

Free shipping · 30-day easy returns

BIOBOR

BIOBOR Diesel Fuel Additive 32 oz — Biocide & Lubricity Supplement, Dual-Phase Protection for Tanks and Injectors

$122.25

Free shipping · 30-day easy returns

Archoil AR9100 front label showing product and benefits

Archoil

Archoil AR9100 Oil Additive 16 oz — Reduces Injector Stiction, Cuts Friction for Gas & Diesel

$105.03

Free shipping · 30-day easy returns

REV X front packaging showing two 4 fl oz bottles and treatment benefit

REV X

REV X Stiction Fix Oil Treatment 4 fl. oz. (2-Pack) - Engine Additive to Reduce Stiction & Clean Deposits

$145.03

Free shipping · 30-day easy returns

Hot Shot's Secret 64 oz front bottle showing product and benefit of injector recovery

Hot Shot's Secret

Hot Shot's Secret Stiction Eliminator oil additive, 64 oz — concentrated cleaner for gas & diesel, restores injector performance

$108.44

Free shipping · 30-day easy returns

STA-BIL storage front label showing product and benefits for long-term fuel preservation

STA-BIL

STA-BIL Fuel Stabilizer for Storage 1 Gallon — Keeps Gasoline Fresh up to 24 Months, Corrosion Protection

$108.84

Free shipping · 30-day easy returns