LD Facelift (2015+) Dodge Charger/Challenger/Chrysler 300 Rear Differential Brace (DIRS-R) by Per4mance Development for V8 RWD Models

New two-piece transformative product from Per4Mance Development:

• Part one attaches the differential using the lower two main case bolts and the three lower case bolts to reinforce the differential.

• Part two attaches to the rear cross-member and carries an OEM differential bushing (just like the two in the rear cross-member) to add a third, triangulated integration point to “attach” to the reinforced differential.

• American made and CNC machined T-6061 billet aluminum

• OEM differential bushing

• ARP fasteners (or equivalent)/North American made galvanized bushing bolt

• P4D tool-less inserts for cross-member attachment

• Hard anodized coating in black  

• Access and channel for drain plug 

• Product Quality and Packaging

• Strength and Robustness

• Improved rear-end dynamics including increased traction/less wheel hop

• No noticeable increase in NVH 

• V8 RWD Dodge Charger 7th gen Facelift (2015-2023)

• V8 RWD Dodge Challenger 3rd gen Facelift (2015-2023)

• V8 RWD Chrysler 300 2nd gen Facelift (2015-2023)

• Now Fits Demon 170

• Does not work with aFe exhaust

Use of the DIRS-R may impact the manufacturer’s warranty on the differential. Purchaser assumes all responsibility for installation and use.