We heard that this product only needs to be used twice a year, does anyone know if it says this on the bottle?

So?? Which came first?! My bottle says 6,000 miles… this bottle is about 10 months old. I’d really like to know if the manufacturer recommends 6k or 6 months! Thanks

Would this product be suitable for a 1.6 Diesel engine in our family car?

I use it it a 1.9 TDI and 2 7.3 diesels.

Has anyone used this with a TDI with DEF / Urea?

It is specifically designed for restoring the performance of diesel engines so yea it will be fine in your TDI just make sure you follow instructions don't mix it too strong or your car will run like a raped ape for a minute

I want to use this in a diesel parking heater to try and remove some of the carbon buildup inside the burn chamber. Do you think this would do that?

It is very unlikely that using Diesel Extreme will remove carbon that is already built up in your heater. It is best used as a preventative to combat the amount of soot/carbon build up. Another note is that unfortunately, Diesel Extreme is very odorous and using it in an open heating element may cause some unpleasant odors.

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Hot Shot's Secret Diesel Extreme 32 oz – Treats 80 Gallons – Concentrated Diesel Fuel Additive, Fuel System Cleaner and Injector Cleaner, Restores Engine Performance

Hot Shot's Secret Diesel Extreme 32 oz – Treats 80 Gallons – Concentrated Diesel Fuel Additive, Fuel System Cleaner and Injector Cleaner, Restores Engine Performance

Product ID: 11207362

Details

Brand
Hot Shot's
Item Form
Liquid
Material Feature
Anti Oxidation
Scent
Lavender
Specific Uses For Product
Automotive

⚡Boosts cetane for faster starts

🧼Cleans injector deposits & sludge

🛢️Treats up to 80 gallons of diesel

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C$3872

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Unlock Diesel Power & Precision – Because Your Engine Deserves the Best!

PROTECT PRESERVE - Anti-oxidation formula safeguards your fuel system from harmful contaminants over time.
DEEP CLEAN FUEL SYSTEM - Flushes out stubborn injector deposits, water, and sludge for peak fuel efficiency.
EFFORTLESS MAINTENANCE - Compact, easy-to-handle bottle designed for quick, mess-free application.
TURBOCHARGE YOUR DIESEL - Elevate engine power and acceleration with advanced cetane boosting technology.
LONG LASTING PERFORMANCE - One 32 oz bottle treats a massive 80 gallons, keeping your engine running smooth longer.

Hot Shot's Secret Diesel Extreme is a concentrated 32 oz diesel fuel additive designed to treat up to 80 gallons. It cleans internal injector deposits, water, and sludge, boosts cetane levels for faster starts and smoother idling, and protects your fuel system with anti-oxidation properties. Trusted by thousands with a 4.7-star rating, it’s the go-to solution for restoring and maintaining diesel engine performance.

Specifications

ASIN	B00IUGFZJW
Best Sellers Rank	#3,210 in Automotive ( See Top 100 in Automotive ) #8 in Diesel Additives #13 in Fuel System Cleaners
Brand Name	Hot Shot's Secret
Container Type	Bottle
Contains Liquid Contents?	Yes
Customer Reviews	4.7 4.7 out of 5 stars (3,972)
Global Trade Identification Number	00837654914342
Included Components	Diesel Extreme Fuel Injector Cleaner 32 Ounce Bottle
Item Form	Liquid
Item Type Name	cetane booster
Item Volume	946 Milliliters
Item Weight	2 Pounds
Manufacturer	Hot Shot's Secret
Material Features	Anti Oxidation
Model Number	DIESELEXT32
Number of Items	1
Part Number	P040432z
Scent	Lavender
Size	32 Fl Oz (Pack of 1)
Special Features	Concentrated
Specific Uses For Product	Automotive Exterior
Surface Recommendation	Metal
UPC	837654914342
Unit Count	32.0 Fluid Ounces
Warranty Description	1 Year Limited

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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Excellent communication throughout the order process. Product is perfect.

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