Oils, Fluids and Sealer› Fuel System Additives

Red Line

Red Line SI-1 Fuel System Cleaner - 5 Gallon

$902.78

SKU: R00B 60106

In Stock
In Stock
Ships by Jun 9
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

SI-1 Fuel System Cleaner is a concentrated blend of powerful high & low-temp detergents with synthetic upper cylinder lubricant. It cleans all forms of fuel injectors & control valves, reduces need for octane, & enhances fuel stability.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandRed Line
Part NumberR00B 60106

Videos

My opinion on Redline Fuel System Cleaner

My opinion on Redline Fuel System Cleaner
Best Fuel Injector Cleaners 2026 – [Don’t buy one before watching this]

Best Fuel Injector Cleaners 2026 – [Don’t buy one before watching this]
Redline Complete Fuel System Cleaner (Does It Work?)

Redline Complete Fuel System Cleaner (Does It Work?)
Redline complete fuel system cleaner fixed clogged fuel injector?

Redline complete fuel system cleaner fixed clogged fuel injector?
Does Redline Complete Fuel System Cleaner SL-1 Works? YES!!! With Evidence!!!

Does Redline Complete Fuel System Cleaner SL-1 Works? YES!!! With Evidence!!!
Red Line Complete Si 1 Fuel System Cleaner Review | Performance Boost

Red Line Complete Si 1 Fuel System Cleaner Review | Performance Boost
Carbon Build up REMOVAL - The real Redline SI-1 Review

Carbon Build up REMOVAL - The real Redline SI-1 Review
Redline SI-1 Complete Review with real life results - Cleaning Carbon Buildup

Redline SI-1 Complete Review with real life results - Cleaning Carbon Buildup
Redline SL-1 Fuel Additive - Subscriber Request - Let's Give It A Go - Expensive stuff

Redline SL-1 Fuel Additive - Subscriber Request - Let's Give It A Go - Expensive stuff
Redline Sl1 Fuel Additive Didn't do as well as I suspected - take 1

Redline Sl1 Fuel Additive Didn't do as well as I suspected - take 1
Best Fuel Injector Cleaner To Buy In 2025! 🔧 Top 3 Fuel System Cleaners Reviewed

Best Fuel Injector Cleaner To Buy In 2025! 🔧 Top 3 Fuel System Cleaners Reviewed
Does Redline full fuel system cleaner work?

Does Redline full fuel system cleaner work?

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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