VP Racing Fuels 28555 Octane Booster Racing Formula
16 Ounce (1 Pack)
Price as of 2026-06-01. Check Amazon for the current price.
Quick Decision
Is This Right For You?
- •Budget-conscious shoppers — priced below 70% of Fuel Additives
- •VP Racing loyalists — the brand spans 32 products in our database
- •Lucas Oil 10003 Fuel Treatment offers a better rating (4.8/5) at a similar or lower price ($10)
- •Royal Purple 18000 Fuel Injector Cleaner — 41% cheaper at $6 (Score A)
- •Lucas Oil 10003 Fuel Treatment — higher rated at 4.8/5 ($10)
📊 Based on data analysis of 53 products in this category.
Mubboo Score: B+
How It Compares
This Product VP Racing Fuels 28555 Octane Booster Racing Formula | Most Popular Lucas Oil 10003 Fuel Treatment | Best Rated STA-BIL Storage Fuel Stabilizer | Best Value Royal Purple 18000 Fuel Injector Cleaner | |
|---|---|---|---|---|
| Price | $10.97 | $9.89 | $10.61 | $6.48 |
| Rating | 4.7/5 | 4.8/5 | 4.8/5 | 4.6/5 |
| Reviews | 263 | 24,615 | 14,291 | 3,314 |
| Mubboo Score | B+ | A+ | A+ | A |
Quick Specs
- Model
- VPRF28555
- Exterior
- Machined
- Item Weight
- 1 pounds
- Manufacturer
- VP Racing Fuels
- Customer Reviews
- 4.7 out of 5 stars
- Best Sellers Rank
- #8,573 in Automotive (See Top 100 in Automotive)#4 in Octane Boosters
- Item model number
- 28555
- Product Dimensions
- 10 x 6 x 8 inches
What People Say
Synthesized from 40 reviews · 100% verified purchases.
For maximum cleaning power, choose a product with high PEA content like Red Line SI-1 or Chevron Techron, but expect to use multiple treatments for severe deposits. For long-term storage, use a dedicated stabilizer such as STA-BIL or Star Tron to prevent gum and starting problems.
- Improved engine performance and smoothness
- Effective fuel system cleaning and deposit removal
- Ease of use
- Fuel economy improvement
- Long-term fuel stabilization for storage
- High price and recent price increases
- Packaging issues during shipping
Expert Picks in Fuel Additives
- Chevron Techron Concentrate Plus Complete Fuel System Cleaner — Best fuel injector cleaner overall
- Lucas Upper Cylinder Lubricant and Injector Cleaner — Best fuel injector cleaner for diesel engines
- Gumout Regane High Mileage Fuel System Cleaner — Best fuel injector cleaner for high-mileage cars, engines and vehicles
- Royal Purple Max Atomizer Fuel Injector Cleaner — Best fuel injector cleaner for direct-injection cars and engines
Category recommendations from independent expert publications. Source links in References.
Related Video Reviews
- 📹 The TRUTH About DIESEL ADDITIVES…Scam or Science? — Freedom Worx
- 📹 STOP Buying Diesel Fuel Additives - Here's Why! — The Motor Oil Geek
- 📹 Redline SI-1 vs Techron — Which One Is Actually Worth Your Money? | Fuel System Cleaner Finals — Chris from Beachside Auto Parts
Key Features
- ✦INCREASES OCTANE & PERFORMANCE: Raises octane rating up to 5 numbers (50 points) for improved horsepower, throttle response, and acceleration
- ✦ELIMINATES KNOCKING & PINGING: Helps prevent detonation caused by low-octane fuel, delivering smoother and more consistent engine performance
- ✦CLEANS & PROTECTS FUEL SYSTEM: Removes deposits from fuel injectors and prevents gum and varnish buildup to maintain efficiency and extend engine life
- ✦SAFE FOR MODERN ENGINES: Compatible with oxygen sensors and catalytic converters, making it safe for most 2-cycle and 4-cycle gasoline engines
- ✦EASY TREAT RATE APPLICATION: One 16 oz bottle treats up to 10–20 gallons of gasoline for convenient, effective performance gains
Source: product listing on Amazon.
About VP Racing
- 32 products in our database
- Average rating: 4.7/5 across all products
- Price range: $8.80 – $135
- Categories: Fuel Additives, Motor Oil
Other Fuel Additives
Bottom Line
VP Racing Fuels 28555 Octane Booster Racing Formula earns Mubboo Score B+. Priced at $11 — a budget-friendly option, below the category average of $20. Rated 4.7/5 from 263+ reviews. Strong buy if: budget-conscious shoppers, vp racing loyalists. Skip if: lucas oil 10003 fuel treatment offers a better rating (4.8/5) at a similar or lower price ($10) — Lucas Oil 10003 Fuel Treatment (Score A+, $10) may fit better.
Frequently Asked Questions
Is the VP Racing Fuels 28555 Octane Booster Racing Formula worth buying in 2026?
It earns a Mubboo Score of B+, with a 4.7/5 rating from 263 reviews — better than 64% of Fuel Additives we track.
How much does the VP Racing Fuels 28555 Octane Booster Racing Formula cost?
It is currently $10.97 — budget-tier pricing for Fuel Additives.
How does the Fuels 28555 Octane Booster Racing Formula compare to other Fuel Additives?
The category's most-reviewed alternative is the Lucas Oil 10003 Fuel Treatment (4.8/5, 24,615 reviews, $9.89). The Fuels 28555 Octane Booster Racing Formula carries a Mubboo Score of B+ vs A+.
Sources & References
Mubboo may earn a commission from purchases made through links on this page. Prices and availability are accurate as of the last sync (2026-06-01) and may change.