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UNIQUE FEATURES
Boss302
•Boss302 high performance V8 engine
•Forged pistons and rods
•Runners in the box intake manifold
•CNC machined high-flow ported aluminum cylinder heads
•Steel-backed high RPM clutch
•Unique steering tuning
•Unique chassis tuning with manually-adjustable dampers
•Brembo four-piston front brakes with unique high-performance rear
brake pads
•Low expansion brake hoses
•Unique upper grille with removable foglight delete covers
•Unique low-gloss black reflective hood and body side stripes
•Boss302 interior package with unique interior finish panels and
instrument cluster with TFT screen and Mustang Track Apps (Recaro
seats optional)
•Quad exhaust with rear and side exiting pipes
•Unique staggered width 19x9 inch and 19x9.5 inch wheels with
summer only performance tires
•3.73 rear axle ratio with limited slip (optional Torsendifferential)
•High performance radiator and engine oil cooler
•AdvanceTracstability enhancement system with sport mode
specifically calibrated and race track tuned. Refer to theDriving
section in yourOwner’s Manualfor more information.
•
- After delivery, your Ford dealer can reprogram your
engine control module to use the red key as a
. Once
enabled, the
provides optimal racetrack performance via
a unique engine calibration. See http://www.trackey.ford.com for more
information.
Boss302 Unique Features
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2013 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)
Page 7 of 32

Boss302 with Laguna SecaPackage
•Unique Laguna Secachassis tuning with manually-adjustable dampers
•Unique steering tuning
•Rear seat delete (creating a two-seat configuration) with added brace
for improved body stiffness
•Boss302 interior package with standard Recaroseats
•Unique staggered width 19x9 inch and 19x10 inch wheels with
R-compound summer only performance tires
•3.73 rear axle ratio with standard Torsendifferential
•Unique Sterling Grey body/interior accents
•Unique lower grille featuring larger hex pattern (only on the Laguna
Seca)
•Unique low-gloss metallic grey reflective hood and body side stripes
•Additional Ford Racing parts
•Front splitter (track use only - see Warranty information for more
details) The front splitter included in the Laguna SecaPackage is
intended for race track use only and is not legal for on-street
driving. It may degrade crash performance and void the vehicle
warranty. The front splitter must be installed by the customer.
•Front brake cooling kit
•Transmission cooling scoop
Boss302 Unique Features
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2013 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)
Page 10 of 32
WASHING YOUR VEHICLE
Note:Do not drive your vehicle through an automated, commercial car
wash due to the vehicle’s low ground clearance, tire width and track
width. Wash your vehicle by hand, or by using a touchless commercial
wash with no mechanical tracks on the floor. Do not use a commercial or
high pressure wand on the striped surfaces or stripe edges.
TRAILER TOWING
WARNING:Never tow a trailer with this vehicle. Your vehicle is
not equipped to tow. No towing packages are available through
an authorized dealer.
Driving your Boss302
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2013 05+ Mustang(197)
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USA(fus)
Page 13 of 32

WHEELS
Your Boss302 is equipped with unique wheels matched to the tires.
These wheels are more susceptible to damage due to their diameter,
width and low profile tires. To avoid damage to your wheels:
•Maintain proper tire pressure (seeTiresin this supplement).
•Do not drive your vehicle through an automated, commercial car wash
due to the vehicle’s low ground clearance, tire width and track width.
Wash your vehicle by hand, or by using a touchless commercial wash
with no mechanical tracks on the floor.
•When installing wheels, always torque lug nuts to specification with a
torque wrench.
•Inspect your wheels for damage on a regular basis. If a wheel is
damaged, replace it immediately.
•In the event that you encounter an abnormally harsh impact, inspect
the outer edge of your wheels, both inside and out, for damage.
Operating at High Speeds
Your Boss302 is capable of high speeds and is equipped with tires
rated for the vehicle’s maximum speed, electronically limited to 155 mph
(250 km/h). Remember to drive safely, obey all traffic laws and only
operate your vehicle at high speeds at locations equipped and designed
to do so safely. Before operating your vehicle at high speeds:
•Ensure correct tire pressures (seeTiresin this supplement).
•Inspect wheels and tires for wear and damage. Replace any damaged
wheels or tires.
•Do not operate your vehicle at high speeds with more than two
passengers or while carrying cargo.
Wheel Lug Nut Torque Specifications
WARNING:When a wheel is installed, always remove any
corrosion, dirt or foreign materials present on the mounting
surfaces of the wheel or the surface of the wheel hub, brake drum or
brake disc that contacts the wheel. Make sure that any fasteners that
attach the rotor to the hub are secured so they do not interfere with
the mounting surfaces of the wheel. Installing wheels without correct
metal-to-metal contact at the wheel mounting surfaces can cause the
wheel nuts to loosen and the wheel to come off while the vehicle is in
motion, resulting in loss of control.
Tire Information
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2013 05+ Mustang(197)
Supplement, 1st Printing
USA(fus)