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Mustang II Front End Components

Spindles
click to enlarge Heidt's Mustang II 2" Drop Spindles
Note: Stock height spindles will work with factory 9.25" rotors and calipers. 2" drop spindles will not work with stock Mustang II calipers.
Part No. Description / Application RJay's Buy It!
HEISP-101  Heidt's Mustang II 2" Drop Spindles $359.00
HEIMP-028  Heidt's Mustang II Stock Height Spindles $274.00


Upper A-Arms
Tubular Upper A-Arms
by Heidt's
Tubular Upper A-Arms are the ultimate in looks. Direct replacement for stock upper A-arms, providing more clearance for stock sheet metal. All welds are heli-arc welded for maximum strength and appearance. Fits Heidt's and most other IFS kits. Arms arrive fully assembled, ready to install, including ball joints, bushing and cross shafts. D-Arms are designed to fit factory crossmembers or kits with large spring towers. click to enlarge
Stainless Arms Shown / Sold in Pairs
Part No. Description / Application Finish RJay's Buy It!
HEICA-101  Heidt's Tubular Mustang II Upper A-Arms Plain $279.00
HEICA-101-SS  Heidt's Tubular Mustang II Upper A-Arms Stainless $569.00
HEICA-101-N  Heidt's Tubular MII Upper A-Arms -
 Narrowed 5/8" for Extra Tire Clearance
 (Must be Used with Matching Lowers)
Plain $279.00
HEICA-101-SS-N  Heidt's Tubular MII Upper A-Arms -
 Narrowed 5/8" for Extra Tire Clearance
 (Must be Used with Matching Lowers)
Stainless $569.00


Lower A-Arms
Tubular Lower A-Arms
by Heidt's
Full A-Arm Lower Control Arm uses no strut rod! Triangulated A-Arm design, similar to factory G.M. control arms, provides stability and strength within the arm itself. All welds are Heli-arc welded for ultimate strength and appearance. Comes complete, ready to install with mounting bolts, spacers, shock bolts, nuts, installed ball joints and bushings. click to enlarge
Stainless Arms Shown / Sold in Pairs
Part No. Description / Application Finish RJay's Buy It!
HEICA-103-S  Heidt's Tubular Mustang II Lower A-Arms Plain $469.00
HEICA-103-SS-S  Heidt's Tubular Mustang II Lower A-Arms Stainless $1025.00
HEICA-103-N-S  Heidt's Tubular MII Lower A-Arms -
 Narrowed 5/8" for Extra Tire Clearance
 (Must be Used with Matching Uppers)
Plain $469.00
HEICA-103-SS-N-S  Heidt's Tubular MII Lower A-Arms -
 Narrowed 5/8" for Extra Tire Clearance
 (Must be Used with Matching Uppers)
Stainless $1025.00


Tubular Coil-Over Lower A-Arms
by Heidt's
Now available - Lower Tubular Control Arms designed exclusively for coil-overs. These arms will accept any standard aftermarket coil-over shock. Available in mild steel or polished stainless steel for the ultimate in appearance. Ball joints and bushings installed. All welds heli-arc welded for maximum strength and appearance. Fits all Heidt's Mustang II IFS kits as well as most other after market Mustang II kits. click to enlarge
Stainless Arms Shown / Sold in Pairs
Part No. Description / Application Finish RJay's Buy It!
HEICA-103-M-S  Heidt's Coil-Over MII Lower A-Arms with Sway-Bar Tabs Plain $469.00
HEICA-103-SS-M-S  Heidt's Coil-Over MII Lower A-Arms Stainless $1025.00
HEICA-103-N-M-S  Heidt's Coil-Over MII Lower A-Arms with Sway-Bar Tabs -  Narrowed 5/8" for Extra Tire Clearance  (Must be Used with Matching Uppers) Plain $469.00
HEICA-103-SS-N-M-S  Heidt's Coil-Over MII Lower A-Arms -
 Narrowed 5/8" for Extra Tire Clearance
 (Must be Used with Matching Uppers)
Stainless $1025.00


Lower Control Arms
Tubular Lower Control Arms
by Heidt's
These Tubular Lower Control Arms are direct replacement for factory lower control arms. Uses stock Mustang Il/Pinto shocks, springs and strut rods. Arms arrive fully assembled ready to install, with lower shock bolts and nuts. Ball joints and bushings installed. All welds heli-arc welded for maximum strength and appearance. Fits all Heidt's Mustang II IFS kits as well as most other after market Mustang II kits. click to enlarge
Stainless Arms Shown / Sold in Pairs
Part No. Description / Application Finish RJay's Buy It!
HEICA-102  Heidt's Tubular MII Lower Control Arms Plain $329.00
HEICA-102-SS  Heidt's Tubular MII Lower Control Arms Stainless $929.00


Tubular Coil-Over Lower Control Arms 
by Heidt's
Now available - Lower Tubular Control Arms designed exclusively for coil-overs. These arms will accept any standard aftermarket coil-over shock. Available in mild steel or polished stainless steel for the ultimate in appearance. Ball joints and bushings installed. All welds heli-arc welded for maximum strength and appearance. Fits all Heidt's Mustang II IFS kits as well as most other after market Mustang II kits. click to enlarge
Stainless Arms Shown / Sold in Pairs
Part No. Description / Application Finish RJay's Buy It!
HEICA-102-M  Heidt's Coil-Over Lower Control Arms Plain $309.00
HEICA-102-SS-M  Heidt's Coil-Over Lower Control Arms Stainless $629.00


Tubular Strut Rod Kit  
by Heidt's
Universal Kit - fits any Mustang installation. You only have to notch the struts mount plates to meet your frame rail. Kit comes complete with bushings and mounting hardware. click to enlarge
Stainless Shown / Sold in Pairs
Part No. Description / Application Finish RJay's Buy It!
HEISR-101  Heidt's Tubular Strut Rod Kit Plain $129.00
HEISR-101-SS  Heidt's Tubular Strut Rod Kit Stainless $359.00
HEISR-020  44degree Tubular Replacement Rod Kit (Pinto) Plain $85.00
HEISR-021  52degree Tubular Replacement Rod Kit (Mustang II) Plain $85.00


Springs & Shocks
click to enlarge
Heidt's Superide Billet Mustang II Coil-Overs
HEIDT'S Superide Billet Coil-Over Shocks for Mustang II IFS provide the highest quality ride characteristics for your Mustang II front end. They are designed for high performance comfort, with increased travel for better ride characteristics. Aluminum body have a bright anodized finish. 5/8" centerless ground solid piston rod, 10 position rebound valving adjuster. Spring height adjustment is by threaded spring seat and locking ring. Available in street or drag racing for maximum weight transfer. Chrome springs are standard! Sold per pair.
HEIDT'S Superide Billet Coil-Over Shock Assemblies are available with plain or polished shock bodies. Springs are chromed on all billet coil-overs. Spring height adjustment is by a threaded spring seat and locking ring. Shock rate is adjustable using 10 position adjustment knob.
Part No. Description / Application Springs RJay's Buy It!
HEIMP-050 Superide Billet Mustang II Coil-Over Shocks
with Chrome Springs
$569.00
HEIMP-050-P Superide Billet Mustang II Coil-Over Shocks
with Chrome Springs / Polished Shocks
$679.00

Example Front MII Spring Rates:
375# Front End Weights of 1150-1350 Lbs. 600# Front End Weights of 1550-1700 Lbs.
500# Front End Weights of 1375-1525 Lbs. 700# Front End Weights of 1725-1875 Lbs.


click to enlarge Heidt's Spanner Wrench & Thrust Bearing Kits
Spanner wrenchis a necessity when adjusting coil-overs! Works with Heidt's and other coil-over shocks. Thrust Bearings sit between springs and threaded adjuster, making adjustment a breeze!
Part No. Description / Application RJay's Buy It!
HEITA-001  Spanner Wrench $19.00
HEICQ-010  Thrust Bearing Kit (for 2 springs) $35.00


click to enlarge Heidt's Coil Springs
Replacement Mustang II Coil Springs.
Select Spring Rate Below.
Sold per pair.
Part No. Description / Application Springs RJay's Buy It!
HEIMP-007-___  Mustang II Coil Springs (pr)
$125.00


Hardware & Small Parts
click to enlarge Heidt's Upper A-Arm Bolt Kit
Fits stock and aftermarket Mustang II Upper A-Arms, including tubular style.
Sold in a set of 4, enough for both upper arms.
Part No. Description / Application RJay's Buy It!
HEIMP001-A  Mustang II Upper A-Arm Bolt Kit $19.95


click to enlarge Heidt's Upper Spring Cushions
Rubber Spring Cushions. Sold per pair.
Part No. Description / Application Finish RJay's Buy It!
HEIMP-006  Mustang II Upper Spring Cushions (pr) Natural $24.00


click to enlarge Heidt's Spring Spacers
Cut too much off your Mustang II springs, or have your springs settled just a little too much? Heidt’s Hot Rod Shop Spring Spacers will get you back in shape. Use these 3/4” thick spacers in place of your upper spring cushions to add just a little ride height back in your ride. Sold in pairs.
Part No. Description / Application RJay's Buy It!
HEIMP-060  Mustang II Spring Spacers (pr) $33.00


click to enlarge Heidt's Spindle Nut Kit
Enough for both spindles.
Part No. Description / Application RJay's Buy It!
HEIHK-006  Mustang II Spindle Nut Kit $19.95


click to enlarge Heidt's Tie Rod Ends
Mustang II Tie Rod Ends available in plain finish or polished stainless steel.
Sold per each.
Part No. Description / Application Finish RJay's Buy It!
HEIMP-017  Mustang II Tie Rod End Plain $24.95
HEIMP-017SS  Mustang II Tie Rod End Polished Stainless $62.00


click to enlarge Heidt's Ball Joint Caps
Cover ugly ball joint tops with polished stainless ball joint caps. Designed to fit all Heidt's Mustang tubular arms as well as most other manufacturers tube arms. Sold per pair. (Some wheel/spindle combos don't provide enough clearance on lower ball joints.)
Part No. Description / Application Finish RJay's Buy It!
HEIMP-035  Heidt's Ball Joint Caps Polished $60.00


 Related Parts You May Want to Check Out:
 Heidt's MII Packages Including Crossmember
 Free Shipping!
 Heidt's Mustang II Crossmember Kits
 Heidt's MII Suspension Components Packages
 Heidt's Early Mustang / Mustang II Kits
 RJay's Mustang II Brake Kits & Components
 Wilwood Mustang II Disc Brake Kits
 Flaming River Mustang II Rack & Pinions



RJay's Speed Shop, LLC
Adrian, MO 64720
Contact RJay's Speed Shop
Phones: e-mail:
Toll Free: 1-800-258-4204 Tech/Parts Questions
Phone: 1-816-291-4575 Order Inquiries
Fax: 1-816-841-4721 General Mailbox
All Materials Copyright © Flying A Motorsports, Inc.
Reproduction of any material prohibited without written permission.

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