Douglas Glad Editor-In-Chief
November 8, 2015

First, this car is made of carbon fiber. The structure remains steel, but all of the carbon panels were designed to both complete this one-off car, and also be sold as a "kit" to replace every sheetmetal panel attached to the original steel Unibody. The Ring Brothers not only build beautiful cars, they also sell the parts they create to the public.

The Espionage is named for its mysterious unnamed owner and the Spy Green BASF Glasurit 90-Line Waterborne paint color. It is powered by a 959hp Whipple-blown LS9 and has huge brakes and trick suspension for whatever you need to do with that much power under shoe. Insane drivetrain aside, this car is exceptional because of the details and hand-wrought parts that make this car a 1965 Mustang almost in silhouette only. Take a look.


Engine: 427C.I. LS7 959HP 858 Torque
Forced Induction: Whipple 2.9L Supercharger
Engine Oil: Royal Purple
Engine Oil Weight: 10-40W
Engine Extras: Wegner CNC ported LSA heads
Transmission: T56 Tremec 6 speed
Transmission Oil: Royal Purple Manual Transmission Fluid
Rear End Manufacturer: Detroit Speed
Rear End Type: Ford 9”
Drive Shaft: QA1 Carbon Shaf
t Differential Oil: Royal Purple
Differential Oil Weight: 75-90 W
Additional Details: Comp Cams camshaft, Callies Crankshaft


Radiator: AFCO Custom Built
Fans: SPAL
Fluids: Royal Purple

Wheels and Tires

Wheel Manufacturer/Model: HRE
Front Wheel Size: 18” X 11”
Rear Wheel Size: 19” X 12”
Tire Manufacturer/Model: NITTO Invo
Front Tire Size: 295/35/18ZR
Rear Tire Size: 345/30/19ZR


Front Manufacturer: BAER
Front Caliper Specs: 6S 14” Extreme
Rear Manufacturer: BAER
Rear Caliper Specs: 6S 14” Extreme


Chassis: Detroit Speed Components


Front Suspension Manufacturer: Detroit Speed
Front Suspension Type: Mustang Aluma-Frame
Rear Suspension Manufacturer: Detroit Speed
Rear Suspension Type: Mustang QUADRALink
Shock Manufacturer: JRI
Sway Bars: Detroit Speed


Paint Manufacturer: BASF
Paint Color: Spy Green
Paint Booth: Global Finishing Solutions Ringbrothers Performer Booth
Tail light lens: Ringbrothers Machined


Seats: Recaro
Gauges: Race Pak IQ3
A/C System: Vintage Air SureFit System

Stereo System

Head Unit: N/A
Speakers: N/A
Amplifier: N/A


Type: Rack and Pinion
Manufacturer: Detroit Speed
Steering Column: IDIDIT
Power Steering Fluid: Royal Purple Power Steering Fluid


Battery Location: Trunk Mount
Battery Manufacturer: OPTIMA


Fuel Type: 93 Octane Gas
Fuel Pump: Aeromotive
Fuel Tank/Cell: Aeromotive
Fuel Management: Aeromotive
Fluids: Royal Purple


Header Manufacturer: Ringbrothers Built
Header Details: 2” primary tubes
Exhaust Manufacturer: Flowmaster mufflers and exhaust system

Photo Gallery

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