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Brisk Silver Racing Spark Plugs - Up to 450HP (05-mid 08 GT)

Market Price $139.99 You Save 9% ($13.00)
Our Price

$126.99 (set of 8)

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  • Item 386435
  • MPN# 3VR17YS

In Stock Ships same business day. Choose options to add to cart

Features & Details

  • Brisk "Silver Racing" Series Spark Plugs
  • Silver Center Electrode for More Power
  • Recommended for Up to 450 Flywheel Horsepower
  • Brisk Part# 3VR17YS
  • 16mm Thread Pattern
  • Fits 2005-2008 GT and Bullitt Mustangs w/ Black Coil Boots
  • Sold as a Set of 8
High Powered Performance. Keep your Mustangs high powered 3-valve 4.6L V8 engine running smoothly and more efficiently with a brand new set of Brisk "Silver Racing" series spark plugs for a constant reliable spark power. These Brisk Silver Racing spark plugs are designed for use in Mustangs that are making up to 450 horsepower at the flywheel, perfect for Methanol injection, Forced induction and Nitrous applications.

Superior Design and Materials. Brisk Silver Racing spark plugs feature a high dielectric strength insulator and use a 1.5mm fine wire silver center electrode for its excellent electrical and thermal conductivity which in turn produces a more powerful spark. The tapered ground strap design allows for superior ignitability on hard to ignite fuels minimizing the chance fouling.

Application. This set of eight (8) Brisk Silver Racing Spark Plugs are specifically designed for the 2005-2008 GT and Bullitt Mustangs equipped with Black coil boots only.

Fitment: 2005 2006 2007 2008 Details

What's in the Box
  • (8) Spark Plugs
Installation Info
Tech Specs
Will it fit my Mustang?
  • GT - 05, 06, 07, 08
  • Bullitt - 08

Designed for the 2005-2008 GT and Bullitt Mustangs equipped with Black coil boots only.

People Who Bought This Item Also Bought

Most Helpful Reviews

5/5
Brisk plugs on 08 gt

Paired the brisk plugs with a set of accel coils and what a difference. Stock plugs were a pain to remove. Had 2 break on me. That was the time consuming part of this process. The install of the plugs ...

Read More
Helpful (2)

5/5
ONE PIECE

Bought these to replace my worn out motorcrafts. I had four of those stupid two piece plugs snap off and these brisks are one piece so common sense prevailed. Was able to gap them with no issues. Car running ...

Read More
Helpful (1)

Overall Rating 4.8 out of 5 stars
Read All 12 Reviews

Customer Photos (1) Submit Your Photo

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3 Questions / 1 Answers

Ask a Question

What's the best one piece spark plug for a bone stock 4.6 in my 2007 gt

DaveL

Hello, Currently running a Steeda 90mm CAI, Pypes Offroad H Pype, Ford Racing 4.10 gears, Flowmaster Axle back Outlaws and a Bama 92 Race tune. Will these work with my set up? If not what do you recommend? Thank you.

GruntMarine

Will these work on a stock 2005 GT.

CWH1

  • Hello! These are recommended for modified GTs making closer to 450 HP.

    VincentV

Helpful (0)

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Customer Reviews (12) Write a Review

Overall Rating 4.8

out of 5 stars

Installation Time:Afternoon

Installation Cost:$100-$250

  • Performance Gain 4.555555 4.6
  • Fit 5 5



  • 5/5

    Installation Time: Afternoon

    November 19, 2015

    Brisk plugs on 08 gt

    Paired the brisk plugs with a set of accel coils and what a difference. Stock plugs were a pain to remove. Had 2 break on me. That was the time consuming part of this process. The install of the plugs went smooth. Definitely notice a difference in performance throughout the entire rpm range.

    ZAG08GT

    Year: 2008 Submodel: GT Horsham

    Helpful (2)

  • 5/5

    Installation Time: Less than 1 Hour

    March 08, 2017

    ONE PIECE

    Bought these to replace my worn out motorcrafts. I had four of those stupid two piece plugs snap off and these brisks are one piece so common sense prevailed. Was able to gap them with no issues. Car running great now

    Trevor06

    Year: 2006 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Afternoon

    October 26, 2016

    Overall good plug

    Real nice upgrade from stock, hardest part is removing the old plugs. Make sure to get the engine block nice and hot before trying to remove old plugs to help reduce the chance of breaking the plugs in the block. I did it cold and snapped 5 of em, luckily I had the tool to remove the broken plugs.

    Henny

    Year: 2006 Submodel: GT

    Helpful (1)

  • 5/5

    August 28, 2016

    Awesome

    I bought this SPARK PLUGS for my 2007 Mustang GT it's really good give more power I would really recommend these to put it on your Mustang good product 100 percent satisfied thank you American muscle

    Singh30

    Year: 2007 Submodel: GT

    Helpful (1)

  • 5/5

    July 22, 2016

    These work great

    Made a big difference on my 05 GT idles real smooth and no more misfires pair these with some accels and what a difference

    Anthony1217

    Year: 2005 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    February 29, 2016

    Very efficient plugs

    Can tell a huge difference from my previous e3 plugs. These will compliment my next mods very well. I have kooks long tube, frpp intace, and off road mid h pipe ordered already will be installed next weekend. If N/A may want to gap the plugs more since the gap on them are more for force induction.

    Silver06gt

    Year: 2006 Submodel: GT

    Helpful (1)

  • 5/5

    Installation Time: Less than 1 Hour

    June 22, 2017

    Best plugs

    These are a good combo with the msd blaster coils you can really feel a decent diffrence

    Amazingeric

    Year: 2006 Submodel: GT

    Helpful (0)

  • 5/5

    Installation Time: Less than 1 Hour

    June 21, 2017

    Great Purchase

    I was installing a supercharger when I decided I needed to have these spark plugs, (for some reason you spend that much on a "kit" for a supercharger, but do not get supercharger spark plugs to go along with the "kit".) These plugs have been great, I have had no issues with them currently, while running about 575 to the flywheel.

    EricL

    Year: 2006 Submodel: GT

    Helpful (0)

  • 3/5

    Installation Time: Shop Install

    Installation Cost: $100-$250

    June 14, 2017

    Splugs

    Average plugs, nothing different. These plugs offered no extras.

    tdonahu2

    Year: 2005 Submodel: GT

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    April 26, 2017

    Awsome Spark plugs.

    Yes get the block hot and then don't forget some sea foam deep creep. Did both and didn't snap any old plugs. These plugs are very nice and work well

    MaxinesDaddy

    Year: 2007 Submodel: GT

    Helpful (0)

  • 5/5

    Installation Time: Afternoon

    January 12, 2017

    Running Great

    Just put these in the car today. The long part was taking out the factory plugs. Patience is key. 9/16th inch spark plug socket needed. Car runs smooth.

    CaliStangBLA

    Year: 2007 Submodel: GT

    Helpful (0)

  • 5/5

    July 27, 2016

    Works

    Just installed this is my first set of brisk plugs. A friend has used them and suggested these over HT0. A must if you use nitrous like me.

    Ron08GT

    Year: 2008 Submodel: GT

    Helpful (0)

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