Meet Molecure™ by AGS: Three Proven Ways to Clean, Protect, and Restore Your Engine
Meet Molecure™ by AGS: Three Proven Ways to Clean, Protect, and Restore Your Engine
From the team behind decades of shop‑trusted solutions comes Molecure™—a focused line of performance chemicals engineered to help modern engines run cleaner and last longer. Rooted in AGS’s science‑centered approach to mechanical health, Molecure debuts with three essentials that solve real‑world problems you can feel at the pedal and see on the scan tool.
Why Molecure, and why now?
Today’s vehicles work harder than ever—tight tolerances, higher combustion temps, direct injection, turbocharging, hybrid duty cycles. That mix can leave stubborn deposits, stressed oils, and sensitive emissions hardware. Molecure targets those pain points with concentrated formulas that are easy to use and compatible with the engines drivers own today.
Product 1: Catalytic Restore Emission Treatment
What it does: CR12 helps reduce carbon buildup throughout the emissions pathway—catalytic converter, oxygen sensors, and related components—supporting smoother performance and cleaner tailpipe readings.
When to use it: Before an emissions/smog test, after noticing sluggish performance or higher fuel consumption, or when you’ve seen related diagnostic trouble codes (e.g., P0420). Use every ~3,000 miles to help keep the system clean.
Why it’s different: A highly concentrated formula that’s safe for all gasoline and hybrid engines—including fuel‑injected, direct‑injected, turbocharged, and capless systems.
Quick hits:
Supports lower hydrocarbons and cleaner exhaust
Helps address deposit‑related sensor/catalyst issues
Capless‑tank compatible
One 12 oz bottle treats up to ~20 gallons
Shop CR12: Buy Now Here!
Note: Chemical cleaners can’t repair physically damaged or melted catalysts; use CR12 as preventive maintenance and for deposit‑related performance concerns.
Product 2: Friction Modifier Engine Lubricant
What it does: FM16 is an oil additive that reinforces your chosen motor oil with boundary‑lubrication and anti‑wear chemistry to reduce friction, heat, and startup wear—benefits you can hear (quieter operation) and measure (more stable temps).
When to use it: Add at any time to your preferred motor oil—gas or diesel. Especially helpful for fleets, high‑mileage engines, and vehicles that see lots of cold starts or heavy loads.
Why it’s different: Packed with extreme‑pressure and anti‑wear agents with no chlorinated paraffins. Designed to be compatible with all engine oils.
Quick hits:
Helps improve fuel economy in gas and diesel applications
Reduces engine noise and heat buildup
Supports cleaner operation (less sludge/varnish) and longer drain intervals
Addresses injector stiction in HEUI‑type diesel systems
Shop FM16: Buy Now Here!
Product 3: PEA Complete Fuel System Cleaner
What it does: FST12 uses a maximized concentration of PEA (Polyether‑Amine)—the gold‑standard nitrogen‑based detergent—to deep‑clean injectors, intake valves/ports, and combustion chambers in a single bottle.
When to use it: Any time performance feels flat or fuel economy slips, or as part of a routine every ~3,000 miles. One 12 oz bottle treats a full tank (up to ~20 gallons).
Why it’s different: High‑strength PEA not only cleans but also helps keep deposits from returning. Compatible with fuel‑injected, direct‑injected, and carbureted engines—including capless systems.
Quick hits:
Restores throttle response and smoother acceleration
Helps reduce hesitation, rough idle, and spark‑plug fouling
Aids more accurate fuel‑gauge sensor readings
Recommended for new vehicles; strongly suggested for high‑mileage engines
Shop FST12: Buy Now Here!
How to choose the right Molecure product (at a glance)
Check‑engine light or smog test anxiety? Start with CR12 to address deposit‑related emissions issues.
Lifter tick, hot running, or heavy loads/towing? Add FM16 to bolster oil film strength and reduce friction.
Sluggish throttle or falling MPG? Run FST12 for a complete fuel‑system clean.
For many vehicles, a one‑two punch of FST12 (fuel system) followed by CR12 (emissions pathway) is a smart seasonal maintenance plan, with FM16 added at your next oil change.
Frequently asked questions
Is Molecure safe for hybrids and turbocharged/direct‑injected engines?
Yes—CR12 and FST12 are formulated for all gasoline engines, including fuel‑injected, direct‑injected, turbocharged, and capless systems. FM16 is compatible with all engine oils in gas and diesel engines.
Can these products “fix” a bad catalytic converter or a failing pump/injector?
They’re designed to clean and protect. They can’t repair physically damaged parts, but they can help resolve performance issues related to carbon and varnish deposits.
How often should I use them?
A simple rhythm is every ~3,000 miles for CR12 and FST12. Add FM16 any time (many drivers add it at each oil change).
The Molecure mindset
Molecure is built for drivers and shops who want maintenance that pays back: fewer comebacks, better drivability, and cleaner emissions. It’s a modern toolkit grounded in chemistry that works.
Ready to experience the difference? Explore the line and keep your vehicle running at its best:
CR12 — Catalytic Restore Emission Treatment: https://www.agscompany.com/products/molecure-catalytic-restore-emission-treatment
FM16 — Friction Modifier Engine Lubricant: https://www.agscompany.com/products/friction-modifier-engine-lubricant
FST12 — PEA Complete Fuel System Cleaner: https://www.agscompany.com/products/pea-complete-fuel-system-cleaner
For best results, always follow label directions and your vehicle manufacturer’s recommendations.