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Red Line SI-1 Fuel System Cleaner

Market Price $13.99 You Save 14% ($2.00)

$11.99

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  • Item 383777
  • MPN# 60103

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Features & Details

  • Tune-Up in a Bottle
  • Cleans and Lubricates the Entire Fuel System
  • Reduces Need for Octane by Up to Two Points
  • Safe for Continual Use
  • For Use on All 1979-2014 Mustangs
  • 15 fl oz Bottle - Sold Individually

Product Resources

Customer Reviews (11)
Tune-Up In A Bottle. Red Line SI-1 Fuel System Cleaner is designed to increase power, fuel mileage and lower exhaust emissions by cleaning and lubricating your entire fuel system (including carburetor and injectors) allowing fuel to burn more efficiently for maximum power, fuel economy and fewer emissions.

Easy To Use. Just pour one 15oz bottle directly into the fuel tank of your neglected vehicle for the most effective treatment. Use in smaller doses as routine maintenance because one 15oz bottle can treat up to 100 gallons of fuel.

Application. Red Line SI-1 Complete Fuel System Cleaner is safe for use in all 1979-2017 Mustangs, including the LX, V6, GT, Bullitt, Mach 1, SVT Cobra, BOSS and Shelby GT500 models. Sold individually.Technical Note. Red Line Fuel Cleaner CAN NOT be shipped outside of the United States. It CAN ONLY be shipped using Ground service.

Fitment: 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 2016 2017 Details

What's in the Box
  • (1) 15 fluid oz bottle
Installation Info
Will it fit my Mustang?
  • Foxbody - 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
  • Cobra - 93, 94, 95, 96, 97, 98, 99, 01, 03, 04
  • GT - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • V6 - 94, 95, 96, 97, 98, 99, 00, 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 11, 12, 13, 14, 15, 16, 17
  • Bullitt - 01, 08, 09
  • Mach 1 - 03, 04
  • GT500 - 07, 08, 09, 10, 11, 12, 13, 14
  • Boss 302 - 12, 13
  • EcoBoost - 15, 16, 17
  • GT350 - 16, 17

Most Helpful Reviews

5/5
RG.

This is the stuff to use to clean that fuel system, even used it in a chevy.

Helpful (1)

5/5
Best cleaner

I have tried many cleaners but redline has been the one that I have felt a difference Car responds more and better gas mileage After researching other cleaners it has the highest pea out there which ...

Read More
Helpful (1)

Overall Rating 5 out of 5 stars
Read All 11 Reviews

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Customer Reviews (11) Write a Review

Overall Rating 5.0

out of 5 stars




  • 5/5

    July 19, 2016

    RG.

    This is the stuff to use to clean that fuel system, even used it in a chevy.

    RG

    Year: 1987 Submodel: GT

    Helpful (1) (0)

  • 5/5

    July 04, 2016

    Best cleaner

    I have tried many cleaners but redline has been the one that I have felt a difference Car responds more and better gas mileage After researching other cleaners it has the highest pea out there which is vital to cleaning engine

    Nlemus12

    Year: 1993 Submodel: Other

    Helpful (1) (0)

  • 5/5

    May 19, 2015

    great product

    IT IS THE BEST FUEL SYSTEM CLEANER. THE PICK UP HAS REALLY IMPROVED AND THE HESITATION HAS GONE AWAY

    GREAT

    Year: 2011 Submodel: GT FAIRFAX,VA

    Helpful (1) (0)

  • 5/5

    September 08, 2014

    Great way to clear out the system

    This is a great way to clean out your system, works well and I'll be purchasing more to use in a few weeks.

    RyanAM12

    Year: 1994 Submodel: GT Slatington, PA

    Helpful (1) (0)

  • 5/5

    May 29, 2015

    worked great

    noticed smoother acceleration, felt like even the 1 bottle gave some noticeable improvements

    r

    Year: 2013 Submodel: GT Poughkeepsie, NY

    Helpful (0) (1)

  • 5/5

    October 31, 2014

    great maintenance item

    Easy to use, inexpensive and a great fuel system cleaner!

    MarkyM

    Year: 2011 Submodel: GT Limerick, PA 19468, USA

    Helpful (0) (1)

  • 5/5

    August 19, 2016

    Works Great

    Felt the power Instantly. Great purchase and I will buy it 3 times a year or whenever I feel a power decrease. NO MORE HESITATION IN MY CAR.

    AGuyTrynnaHaveaCooRide

    Year: 2011 Submodel: V6

    Helpful (0) (1)

  • 5/5

    November 30, 2016

    a must use!!!

    I used other fuel system cleaner on my cars before with out seeing any difference.... then I tried red line si-1 fuel system cleaner and I can realy see a big improvement when I press the gas pedal.. big difference.....this is the only fuel system cleaner I will use..i recommend it to anyone.....

    david

    Year: 2009 Submodel: GT

    Helpful (0) (0)

  • 5/5

    November 03, 2016

    A must use!

    After a couple of miles of driving after pouring this into my tank then filling up I noticed a big difference in throttle response, the car was driving a lot smoother, I would recommend this product to anyone, will definitely be using at least 3 times a year!

    Sebas

    Year: 2012 Submodel: V6

    Helpful (0) (0)

  • 5/5

    October 27, 2016

    Love it

    Made my car feel and run much better. I will continue to use this every time I do an oil change! Thanks Americanmuscle!

    Boss

    Year: 2007 Submodel: GT

    Helpful (0) (0)

  • 5/5

    October 18, 2016

    Great product

    I put this in at fill-up, and man did this take the hesitation out of pickup my car was having and the throttle response is so much quicker. This stuff is a must buy.

    Jameon

    Year: 2014 Submodel: GT

    Helpful (0) (0)

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