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Steeda Supercharger Pulley - 2.65 in. (07-12 GT500)

11 Reviews
Our Price

$167.95

  • Item #16165
  • MPN# 555-3345

  • Market Price $195.99
  • You Save 14% ($28.04)
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Customer Photos
Features
  • Boost increase of 3-PSI
  • 2.65” Pulley
  • CNC Machined Billet Steel
  • Nickel Plated with Embossed Steeda logo
  • Made in the USA
  • Fits 2007-2012 Shelby GT500
Description
More Power. The Steeda 2.65" Supercharger Pulley will add an additional 3-PSI of boost (compared to the stock pulley) to your Shelby GT500 for even more tire shredding power.

Superior Materials and Construction. Unlike other competitor’s cheap aluminum pulleys, Steeda's Pulley is constructed in the USA from CNC Machined Billet Steel for the ultimate in strength and durability. Embossed with the Steeda logo this pulley is then nickel plated for a striking finish.

Recommended Upgrade. To realize the full power potential that this pulley has to offer, AmericanMuscle recommends a custom tune with a Mustang Handheld Tuner to reprogram the vehicles computer (ECU) for proper operation.

Add Even More Power. When combined with the Steeda Cold Air Intake Kit and a custom dyno tune, this Steeda GT500 Supercharger Pulley delivers an increase of over 125 HP and 100ft/lbs of torque at the rear wheels! Choose from the Add-On option above.

Application. This Steeda Supercharger Pulley specifically designed for use on the Supercharged 2007 to 2012 Shelby GT500 Mustang. Stock factory belt can be reused.

Mustang Fitment: 2007 2008 2009 2010 2011 2012 Details

What's in the Box
  • (1) Supercharger Pulley
Installation Info
Will it fit my Mustang?
  • GT500 - 07, 08, 09, 10, 11, 12

Most Helpful Reviews Read All Reviews

Overall Rating 4.9/5 Write a Review
5/5
Worth the money

Installed this with the Steeda CAI and purchased the Bama tuner with a gain of 120 RWHP and 104 FT/LBS of torque

Helpful (5) (0)

5/5
Buy the pulley tool or your wasting your time

Great website but I wish your site would have told me that I needed a 150 dollar tool to remove the stock pulley or pay your local dealership several hundred more dollars to change it for you if they will.

Read More
Helpful (4) (0)

Customer Photos (11) View All Customer Photos

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Q & A (2 Questions, 4 Answers) Ask a Question

Have you got custom tune for this pulley? Hello! I have got K&N Cold Air Intake Kit on my Shelby. If I buy this pulley, can you sell me tune for such kit? How much horsepower will I get in the end?

mrak88bes Year: 2008 Model: GT500

Question Resolved
Good Question (0) (0)
  • Not sure of the power my friend made, but he bought his pulley and SCT and they can tune for it, yes. Supposed to be approximately 90 flywheel hp...roughly...dependant on any other modifications you've done. Just get your SCT tuner and have Bama tune for it. They're pretty good at what they do out of the box.

    Helpful (0) (0)

    3VIL Year: 2006 Model: GT

    Top 50 Contributor

Show 1 more answer

Any special tool required for Steeda pulley Is there any special tool required to remove the factory pulley?

Cobra55 Year: 2012 Model: GT500

Question Resolved
Good Question (0) (0)
  • Yes there is a tool made to install the pulley and its made by Steeda also and its a little pricey but it will take the factory pulley off.

    Helpful (1) (0)

    Best Answer

    hotrod12 Year: 2012 Model: GT500

    Top 100 Contributor

Show 1 more answer

Reviews (11) Write a Review

  • 5 Stars .91 91%
  • 4 Stars .09 9%
  • 3 Stars 0 0%
  • 2 Stars 0 0%
  • 1 Stars 0 0%
4.9

out of 5 stars

11 Customers Recommend this Product

Installation Time:Weekend

Installation Cost:$100-$250

  • Performance Gain: 4.777778 4.8/5
  • Fit: 5 5/5
  • Bang For Your Buck: 4.888889 4.9/5
Filter By Sort By
  • 5/5 Yes, I recommend this product

    February 21, 2012

    Worth the money

    Installed this with the Steeda CAI and purchased the Bama tuner with a gain of 120 RWHP and 104 FT/LBS of torque

    SnakeBit

    Year: 2009 Driving Style: Daily Driver 'Stangs I have owned: 2 Washington

    Helpful (5) (0)

  • 5/5 Yes, I recommend this product

    September 13, 2013

    Buy the pulley tool or your wasting your time

    Great website but I wish your site would have told me that I needed a 150 dollar tool to remove the stock pulley or pay your local dealership several hundred more dollars to change it for you if they will. Better yet how about recommending it in the installation section of product page just so we don't get our hopes up about gaining 120 horsepower this weekend when in reality you will not because you just found out that you need a rare tool. Hopefully my post will help sell a few tools if or when you decide to offer them on your site. Good day

    socal

    Year: 2007 Model: GT500 Driving Style: Street / Strip 'Stangs I have owned: 2 Capistrano Beach, Dana Point, CA 92624, USA

    Helpful (4) (0)

  • 5/5 Yes, I recommend this product

    March 22, 2013

    Totally worth it !

    I purchased this pulley along with a JLT CAI, SCT tuner, and SLP Loudmouths! Between the CAI and Pulley it really makes the supercharger scream ! when the car was stock you could hardly hear the supercharger. This combo made my 2009 Shelby GT500 really come to life ! I thought it made lots of power before the mods but now its way more fun to drive ! I would highly recommend this product for your Shelby!

    2009GT500

    Year: 2009 Model: GT500 Driving Style: Show 'Stangs I have owned: 3

    Helpful (3) (0)

  • 5/5 Yes, I recommend this product

    January 23, 2009

    STEEDA Pulley

    Myself and a friend installed the pulley as well as the steeda cold air on my 2007 Shelby GT500 over a year ago. I love these parts, my car makes great power and these parts look very sharp.

    Charles

    Year: 2007 Model: GT

    Helpful (10) (5)

  • 5/5 Yes, I recommend this product

    December 23, 2012

    Steeda Supercharger Pulley 2.65in

    This pulley is great! You can feel an increase in power over all RPM's due to the approximate added 3 psi. Its appearance under the hood also looks great with the GT500 supercharger. It also retains the factory belt, and so far I have not experienced any belt slip or other problems since the install. It gives your beast a little bit extra steam in wide open throttle. I would recommend this overall because it can even be used with most supercharger upgrades including whole swaps.

    KingKobra34

    Year: 2012 Model: GT500 Driving Style: Daily Driver 'Stangs I have owned: 3 Indianapolis, IN

    Helpful (3) (1)

  • 5/5 Yes, I recommend this product

    April 27, 2011

    Steeda Supercharger Pulley

    After receiving the pulley, I had my mechanic install it for me. The boost is upped by the quoted 3 psi. The extra power is very noticable. For the little money invested, the extra hp gain is exceptional. Highly recommend this product to anyone trying to get more power from the GT500.

    John Nowell

    Year: 2009 Driving Style: Daily Driver

    Helpful (1) (0)

  • 5/5 Yes, I recommend this product

    February 25, 2012

    OMG!

    With the TUNER, JLT CAI, and this PULLEY! 555RWHP! Dyno sheet under the SCT livewire to prove no BS! WOW JUST WOW. The power AMAZING! Thanks Ryan for helping me with the TUNE from BAMA! Guys are excellent to work with!

    Top 1000 Contributor

    FasterthenyourVette

    Year: 2007 Driving Style: Daily Driver 'Stangs I have owned: 5+ st.Louis

    Helpful (1) (1)

  • 4/5 Yes, I recommend this product

    March 24, 2012

    Pulley is well built

    This product is a great add on to get some extra bite from your Stang. Boost level are increased to the said 3-4 psi that Steeda said no bs there. Just make sure you get the idler pulley to pervent belt slippage under acceleration. Due to the added slack in the belt from the smaller pulley. And Am is the best.

    Top 1000 Contributor

    crack

    Year: 2008 Driving Style: Daily Driver 'Stangs I have owned: 1 Fort Hood,Tx

    Helpful (0) (1)

  • 5/5 Yes, I recommend this product

    March 01, 2012

    good parts

    my friend and i installed pulley and tuner about 3 hours then we went to dino my car pull out 528 wrhp and 509 fwt i am happy with this part .Thanks American muscle and Bama performance

    dangshelby

    Year: 2010 Driving Style: Daily Driver 'Stangs I have owned: 1

    Helpful (0) (1)

  • 5/5 Yes, I recommend this product

    July 30, 2013

    You can hear that supercharger now

    Straight up easy to install after you purchase the tool take it off and install it. With this pulley a CAI and a custom tune my car came alive! Well worth the money.

    Top 100 Contributor

    hotrod12

    Year: 2012 Model: GT500 Driving Style: Street / Strip 'Stangs I have owned: 5 Missouri, USA

    Helpful (0) (0)

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