SKU: 38010701211

MAG'S EXTREME MUSTANG LOWER TORQUE BOXES

Sale price$303.75 Regular price$337.50
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Ships within 48 hours · Estimated delivery Aug 19 - Aug 24

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Description

MAG'S EXTREME MUSTANG LOWER TORQUE BOXESMAG'S EXTREME Adjustable Instant Center PRO BOX The finest strongest Mustang replacement Torque box available Some of the features include: Laser cut from . 125 mild steel and features . 250 Chrome Moly adjustment brackets. Completely tig welded in a jig fixture to assure quality and fit. 9 available adjustment holes to fine tune your instant center. The center hole is in the stock location for class rules that require stock mounting points. Exclusive

 MAG'S EXTREME Adjustable Instant Center  PRO BOX 

The finest/strongest Mustang replacement Torque box available

 

Some of the features include:

 

  • Laser cut from .125” mild steel and features .250 Chrome Moly adjustment brackets.

  • Completely tig welded in a jig/fixture to assure quality and fit.

  • 9 available ½” adjustment holes to fine tune your instant center.

  • The center hole is in the stock location for class rules that require stock mounting points.

  •  Exclusive open design adjustment brackets allow easy Instant Center adjustments and set-up.

  •  Laser cut adjustment holes for precise tolerance.

  • Included hardware: ½” grade 8 bolts with AN washers and lock nuts, plus 3/4" DOM bolt sleeve and rod end spacers.

  • Custom offset control arm/rod end spacers available upon request at no additional charge.

  • 3/4" DOM sleeve steps up the 1/2" bolt diameter to 3/4", making it much stronger then 5/8" bolts and hardware.

  • Our exclusive design works with both mini tubbed cars and with stock wheel tubs. It does not intrude into the wheel tub area like some designs.

  • Lower edge of box wraps around the frame rail to promote additional strength and ease of installation alignment.

  • Reduced cross section width for lighter weight while maintaining superior strength.

  • Boxes have 1/8 thick welding ledge around perimeter to make it easier to weld to the stock sheet metal areas of the car such as the OEM floor and rocker panel.

  • Inner frame rail side gusset to allow easier access to bolt for adjustment.

  • Boxes are constructed for ease of installation and alignment. In most cars they slide right in place with no modifications after removal of OEM torque boxes unless the car has been damaged is this area.

  • Adjustment holes will work with a wide selection of ride heights.

  • They are only intended for use with lower control arms that have a ¾” rod end on the box end, or on both ends. They will not work on control arms that are solid mount in the front, IE poly bushing type.

  • Welding required

  • 1/4" Doubler Plates available for $100 upcharge
  • JCR CHASSISWORKS NO LONGER MANUFACTURES/SELLS THE JCR LOWER  AND UPPER TORQUE BOXES FOR THE MUSTANG. WE HAVE SOLD THE PRODUCTION LINE AND RIGHTS TO MAG's FAB WORX. THEY CAN BE REACHED AT (662) 255-6052 FOR INFO AND ORDERS. YOU CAN EXPECT THE SAME QUALITY AND SERVICE FROM MAGS!

                                                                   

           The JCR boxes are THE ORIGINAL  non-OEM style/configuration replacement box. Do not fall for inferior copies! Our boxes are in many of the biggest name, fastest, record setting, class winning cars on the planet. They have been .99X 60' on a  275 radial

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 38010701211

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4.4 ★★★★★
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J
Verified Purchase
James
Whiting, US
★★★★★ 5
A Lovely and Useful Gift
Color: Cloud White, Material Type: Paper, PU
I bought this SONGMICS jewelry organizer box as a gift and it was a great choice. The design is beautiful and it keeps jewelry well organized. It’s compact and perfect for travel or everyday use. The person I gave it to loved it and uses it all the time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
J
Verified Purchase
Jeimy Aguilar
New York, US
★★★★★ 5
Small and cute!
Color: Cloud White, Material Type: Paper, PU
Its perfect!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
A
Verified Purchase
alessa
Port Orchard, US
★★★★★ 5
Great value, great product!
I use this as a home jewelry box - I don't wear a lot of jewelry, so it fits my needs perfectly. Its pretty lightweight and would be good for travels as well. The outside is leather-like and seems to be waterproof so far. I use the first layer for jewelery and second layer to store my hairclips and pins. I've had it for a few months and it seems to be great quality and durable! Definitely a good value as well because I've seen similar jewelry boxes sold at popular retail stores for over $30.
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Reviewed in the United States on January 21, 2026
M
Verified Purchase
Marie
Fort Morgan, US
★★★★★ 5
Lovely Slate Gray Jewelry Box
I just received this Slate Gray jewelry box. It's really quite lovely and just the right size for my granddaughter's vanity. I'm really excited about giving it to her, for her 12th Birthday, to hold her better jewelry. It's so nice I'm going to order another one for my other Granddaughter's Birthday.
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Reviewed in the United States on December 5, 2025
C
Verified Purchase
Cathy D.
Bozeman, US
★★★★★ 5
Songmics Slate Gray Travel Jewelry Box
I purchased the slate gray Songmics jewelry box for travel purposes. We take long vacations and have an upcoming 20 day cruise. I wanted a jewelry box that was compact enough to put in my carry-on bag, but still had room to hold a months worth of jewelry, especially to keep my necklaces for tangling. When this arrived, I was pleasantly surprised and the packaging was great, shipped in a sturdy box. so no damage to the jewelry box. The color is a rich gray and the 2 tier box, while small, holds a lot of jewelry. I wanted to purchase the ink black but could not justify paying twice the price of the gray one just to get it in black. It is small enough that it will fit in most any hotel/ship safe so I won't be sitting out in the room anyway. It has a strong magnetic snap that keeps the box from opening while in transit. The one negative for me is that the pierced earring card is so thick that my earrings barely go through to have enough room on the back side the slip the backs on. I may separate the double thick card, realizing it will not look as nice but will be more functional. The bottom half of the box will hold bracelets up to 1 1/4" wide. There is enough room under the earrings card to place pendants, additional earrings, etc. The necklace holder is designed to hold 5 necklaces, but I added one more by going across the top, end to end, to prevent tangling. I also placed smaller hoop earrings in the ring holder which holds them securely. This box held 7 bracelets, 2 of which were wide, 5 rings, 9 necklaces (I placed 3 in the bottom of the box, and had room for 23 pair of earrings (some placed in the ring holder and in the bottom of the bo)! I would buy this again in a heartbeat.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 10, 2025

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