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CONTROL ARM FEATURES INCLUDE:
ADDCO control arms completely outperform the weak, factory,
stamped metal arms and soft O.E. rubber bushings. These tubular
control arms feature either the standard 1 1-5/8” x .120 wall tubing
or the TIG welded, chrome moly 1-5/8” x .083 wall version. Both
designs utilize stiff low deflection polyurethane bushings and
supplied with grease fittings, increase drag strip consistency and
decrease wheel hop with an easy one hour installation.



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UPPER A-ARM FEATURES INCLUDE:
• 1.25” DOM tubing with 3/16” ball joint mount
• Low deflection polyurethane mounting bushings
• 3 pounds lighter than stock
• 3 degree improved ball joint angle for lowered cars
• Adjustable version allows additional alignment
adjustability utilizing chrome moly, Teflon lined rod-ends



Upper A-Arms

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LOWER A-ARM FEATURES INCLUDE:
These precision made a-arms feature 1.625” and 1.25” DOM
tubing construction with CNC milled ball joint cups and laser
cut mounting plates. Mounts consist of a combination of low
deflection polyurethane bushings and a chrome moly Teflon
lined severe duty rod-end with stainless steel mounting spacers.



Lower A-Arms  
 

TUNNEL BRACE FEATURES INCLUDE:
Strengthen the floor pan and reinforce the drive shaft tunnel
with an ADDCO tunnel brace. Replaces existing stamped
brace and requires no welding or holes to drill. Made with
3/16” mounting plates and 1.25” tubing for maximum rigidity.


Tunnel Brace

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PANHARD RODS
Tighten your axle and increase traction with an ADDCO
panhard rod, available in adjustable and nonadjustable
versions. Both versions are made of TIG welded, 1 5/8" x .083
wall chromemoly tubing for strength Adjustable versions
are available with urethane bushings for street use and with
rod ends for race only.


Panhard Rods  
 

TORQUE ARM
Reduce wheel hop during hard acceleration and cornering with an
adjustable torque arm. The arms are made from your choice of
1 5/8" x .125 wall DOM high carbon steel, or chromemoly tubing,
and it simply bolts on.


Torque Arm
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SHOCK/STRUT TOWER BRACES
Shock and strut tower braces tighten up your vehicle’s front end for
crisp, tight turns without the body flex. The braces are made from
your choice of .125 wall DOM high carbon steel, or chromemoly



Shock/Strut Tower Braces  
 

FORTH GENERATION F-BODY CONVERTIBLE SUBFRAME CONNECTORS
While GM attempted to reinforce the convertibles floor pan with formed
sheet metal, nothing increases chassis rigidity like a pair of ADDCO sub-
frame connectors. Constructed with 1-5/8” DOM tubing and laser cut,
¼” weld plates, these sub-frame connectors will change the ride of your
convertible.



Forth Generation F-Body Convertible Subframe Connectors
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CONTROL ARM RELOCATION BRACKET FEATURES INCLUDE:
BOLT-IN, Reposition your instant center by altering your control arm
angle for increased traction. Made from strong 3/16” laser cut, cold
rolled steel. ADDCO brackets will lower the rear of the control arms
up to 3” and work with all makes of contro arms. A must for lowered
vehicles to reclaim lost control arm angles.



Control Arm Relocation Brackets  
       
       
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