Shelby is considering several new aftermarket Mustang projects including a twin-turbo package for the 2007-2009 GT500 and a performance package for the 2010-2011 Mustang GT and Mustang V6. Shelby is currently asking its customers for feedback to decide which models to produce, and it seems likely that the 2011 GT350 could be joined by at least one additional Mustang in the Shelby lineup.

The performance packages for the 2010-2011 Mustang GT and Mustang V6, codenamed Project 2010-06a and Project 2010-06b, are the most likely to be produced as Shelby has already built a concept version. Named the Shelby GTS, the performance package would cost anywhere from $9,000 to $12,000 and would include a variety of visual and performance enhancements:

Shelby GTS Standard Features:

• Shelby “Deep Draw” hood
• Shelby custom front fascia
• Shelby/Baer 2-piston front brakes
• Shelby/Baer ERADISPEED rear brakes
• Shelby/Borla performance exhaust
• Shelby handling package
• Shelby CSM serial numbered dash plaque and engine plate
• “Powered by Ford” side badges
• SHELBY trunk lid letters
• Shelby lower rear fascia
• Behind-the-door side scoops
• Billet black upper grille with Ford running pony emblem
• Shelby LeMans racing stripes over the top
• Shelby signature side stripes with model designation
• Shelby badged floor mats

Shelby GTS Options:

• Shelby/Baer 6-piston rear brakes
• Shelby/Baer 6- piston front brakes
• Choice of available superchargers
• Watts link rear suspension
• Caster/camber plate kit
• Shelby/Eibach suspension
• Rear spoiler
• Many available wheel choices
• One-piece driveshaft (GT only)
• Rear upper and lower adjustable control arms
• 1″ drop front lower ball joints
• Bump steer kit
• Goodyear street race tire package
• Shelby high-performance cooling package (GT only)
• Functional front brake duct kit
• Quarter window block-off plates
• Quarter window scoops
• Painted Shelby LeMans over-the-top  and side stripes
• Custom interior upgrade
• Shelby/Kicker premium sound system
• Custom car cover

The twin-turbo GT500 package would be the most radical Mustang to come from Shelby yet, with the package costing approximately $100,000. The car would feature a twin-turbo 5.4L V8 producing 1000+ rwhp with adjustable boost as well as a host of other upgrades:

Shelby GT500 Twin-Turbo Package Features and Options:

• Shelby twin-turbocharger (1000+ rear wheel  hp with adjustable boost)
• Shelby/Baer 6-piston caliper front and rear brake system
• Ford Racing suspension w/ adjustable dampers
• Shelby/Eibach adjustable coilover suspension
• Widebody package
• Shelby custom exhaust system
• 10-point full roll cage w/ rear seat delete
• Dual fuel system (pump and race fuel))
• 9″ Ford rearend with 35-spline drag axles
• Shelby custom driveshaft with safety loops
• 3.50:1 air locker differential
• 20″ Shelby Alcoa wheels and tires
• Functional vented hood
• 6-speed short-throw shifter
• 6-speed paddle shifter
• Carbon fiber front fascia splitter
• Carbon fiber mirror covers
• Carbon fiber rocker panels
• SHELBY deck lid letter kit
• Special badging – grille and front fenders
• Sequential taillights
• Front and rear brake duct kit
• Quarter window scoops or black-outs
• Shelby/Kicker stereo upgrade
• Shelby performance cooling package
• Two-tone leather interior upgrade
• Two-tone leather console cover
• Perforated leather seat inserts
• Custom racing seats

Related posts

• New Product: Shelby Super Snake Hood for the 2010-2012 Shelby GT500
• New Product: Ford Racing Sport Mufflers for the 2013-2014 Shelby GT500
• Shelby to unveil EcoBoost-powered car at Detroit Auto Show?
• One-off 1967 Shelby GT500 Super Snake going up for auction in May
• New Product: JLT Super Big Air Intake for the 2010+ Shelby GT500
• Abundance of Shelby Mustangs set for Barrett-Jackson's 2013 Scottsdale auction
• A look inside the 2013 Shelby GT500's 650 horsepower 5.8-liter supercharged V8
• Lowest mileage 1967 Shelby GT500 in existence going up for auction at Barrett-Jackson
• Photo Gallery: 2013 Shelby GTS Widebody
• Shelby GTS officially announced at New York Auto Show