The Artec Industries Inner Frame Bracket is a single frame-side link mount for triangulated four-link and three-link suspensions. It positions the frame end of an upper or lower link inboard on the chassis, and is offered in several fixed angles so you can dial in link separation and anti-squat without fabricating your own tabs from scratch.
Key Features
- Fabricated from 1/4" boxed steel plate for a strong, rigid frame-side mount.
- 2.625" mounting width with a 9/16" bolt hole for common cartridge joints (Johnny, Flex, Ballistic and similar).
- Bolt hole can be drilled out to run 1.25" rod ends with high-misalignment spacers.
- Available in 0, 10 and 25 degree versions to set your link angle.
- Offered in driver and passenger orientations so the pocket faces the correct way.
- Boxed design gives a custom, one-off look that welds up cleanly.
Fitment & Compatibility
This is a universal weld-on fabrication bracket, not a vehicle-specific bolt-in. Choose your angle (0, 10 or 25 degree) and side (driver or passenger) to match your link geometry. It pairs with axle-side mounts such as the Lower Link Axle Brackets and the Dual 4-link Bracket. For an angle-adjustable alternative, see the Adjustable Inner Frame Bracket.
Specifications
| Specification | Detail |
|---|---|
| Material | 1/4" boxed steel plate |
| Mounting width | 2.625" (large cartridge/flex joints) |
| Bolt hole | 9/16" (drillable for 1.25" rod ends with spacers) |
| Angle options | 0, 10 or 25 degree |
| Orientation | Driver or passenger |
| Finish | Bare steel, ready to weld and coat |
| Quantity | Single |
What's in the Box
- 1 x Inner Frame Bracket (angle and orientation as selected)
Frequently Asked Questions
Is this sold as a pair?
No, it is a single bracket. Order the correct angle and side for each corner of your build; most four-link setups use more than one.
Which angle should I choose?
The 0, 10 and 25 degree options set the link's approach angle at the frame. Pick the angle that gives you the link separation and anti-squat your build calls for.
What joints fit it?
It is built for 2.625"-wide cartridge joints with a 9/16" bolt. Drill the hole out to run 1.25" rod ends with misalignment spacers.
Does it bolt to my frame?
No, it is a weld-on bracket. Position it, verify geometry, then weld it to the frame with structural welds.
How is this different from the Adjustable Inner Frame Bracket?
This bracket is a fixed angle; the Adjustable Inner Frame Bracket lets you fine-tune the angle during setup.
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