Per4Mance Billet Brace - reinforce your differential case and improve your car's traction with the PBB! 100% satisfaction guaranteed.
The PBB brace borrows some of the key design features of the DIRS. It attaches to the differential using the two main case bolts and two secondary case bolts, it uses 10mm bolts to attach to the rear-crossmember and also include two rubber isolators. Access to the fill and drain plugs remain in tact.
- American made and CNC machined T-6061 billet aluminum
- ARP fasteners
- P4D tool-less PEM inserts for cross-member attachment
- Professional powder-coating in gloss black, brake caliper red and orange
- Access to fill and drain plugs
- Typically ships in 24-48 hours
This brace will not work with Borla exhaust. Please choose the DIRS with non-standard routing or the Standard Billet brace. This brace will not work with Afe exhaust systems.
100% satisfaction guaranteed, return within 30 days of receipt for a full refund.
Use of the PBB may impact the manufacturer's warranty on the differential. Purchaser assumes all responsibility for installation and use.
Protect Against Diff Damage
With more than 800HP on tap, launching a Dodge SRT Hellcat or Demon places incredible strain on your drivetrain. We developed the Per4mance diff brace to strengthen the differential case and avoid catestrophic damage, while also increasing rear-end bite and positively impacting wheel hop that can cost you those precious tenths.