Diesel Performance Kits
Diesel Performance Kits

Diesel Performance Kits

Regular price $69.90 Sale price$59.90 Save $10.00
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The Diesel Fuel System Kit includes:
  • Rapidly clean injector tips and IDIDs
  • Remove carbon and restore turbo function
  • Eliminate DPF build-up and reduce regens
  • Restore power and performance
  • Boost cetane up to 8 points
  • Increase fuel economy (MPG)
  • Lubricate and protect the fuel system
  • Maintain injectors, turbo and DPF (reduce regens)
  • Extend component life

 

BEST VALUE. BEST RESULTS.

Revive, restore and maximize your vehicle's performance with an Archoil Diesel Performance Kit
DIESEL FUEL SYSTEM KIT

Fully restore and maintain your vehicle's fuel system with this kit.

AR6400-D delivers a rapid deep clean to remove carbon build-up from injectors and key fuel system components. AR6500 boosts cetane, improves lubricity and keeps the fuel system clean to increase MPG and prevent premature failure.

"I had some turbo lag - gone. Engine had rough idle at times - gone. Fuel economy has increased between 1 and 1.5 MPG."

THE ULTIMATE DIESEL KIT

The must-have kit for diesel owners. Restore and maximize your performance with this best-seller.

Upgrade your oil with AR9100 to protect your engine and increase power and response. Revive your fuel system with AR6400-D and boost performance at every fill-up with AR6500.

"My engine is noticeably quieter and a lot more responsive. It runs better now than it did in 2006 when I bought it!"

"As a former mechanic I never believed in additives but this is my 3rd purchase of this product and used on 3 different vehicles with great results. On my BMW X5 it made the idle smooth and the MPG up by 2. On my LML increased the regeneration interval from 300 to 600 miles."

AR6400-D Diesel Fuel System Cleaner

"The engine noise became noticeably quieter after about 20 to 30 miles. Before Archoil this truck was lucky to get 14 MPG on the highway. I drove back from New Mexico with a slight tailwind and AR6500. One leg I got 20 MPG!! This truck in 60,000 miles has NEVER gotten 20 MPG before!"

AR6500 Diesel Treatment

"I use it in all my diesel engines. I was amazed when I pulled the valve covers. It was showroom clean - no sludge, no blowby residue, nothing. Could easily read the serial numbers on the injectors. As far as stiction goes, I don't have any with my Power Stroke and it runs smooth and fires right up."

AR9100 Friction Modifier

Customer Reviews

Based on 592 reviews
97%
(574)
2%
(12)
1%
(5)
0%
(0)
0%
(1)
B
Brian B. (Dallas, TX, US)

Works amazing!

J
James S. (Clatskanie, OR, US)
And stuff works awesome. Definitely sold on it.

The first thing I noticed my motor a lot smoother truck runs so much better I’m under 36,000 on it. I want to continue to buy this stuff. It works amazing it works amazing.

M
Michael W. (Appleton, WI, US)
Unbelievable results

I recently bought a 450 with a 6.0 turbo that had been sitting for 3 years. It literally took a couple minutes to start and when it finally started and the smoke cleared it ran ok.
Now it's starts right up and no smoking !!! I took a gamble and has payed off big time !!!

R
Robert

The best product to use in your diesel engine I have tried.