null

Per4mance Development P4D-DIRS-R Differential Integration & Reinforcement System for 15-23 Challenger, Charger & 300C V8 RWD

Product Code: P4D-DIRS-R
(No reviews yet) Write a Review
Share:
MSRP: $689.00
$649.00
High Horse Performance is Veteran Owned & Operated
Description

Differential Integration and Reinforcement System - reinforce your differential case and improve your car's IRS operation and traction with the DIRS! 100% satisfaction guaranteed. 

Some images represent the design of the DIRS-R; they are a polymer 3D print. Production units will made from US-sourced T-6061 billet aluminum and will be hard black anodized.

Two-piece differential brace 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.

  • Lighter (by 20%)

  • Now Fits Demon 170 along with every other model 2015-2023
  • Fits with most aftermarket exhausts
  • American made and CNC machined T-6061 billet aluminum
  • OEM differential bushing
  • Grade 10 Stainless Steel Hardware/North American made galvanized bushing bolt
  • P4D tool-less inserts for cross-member attachment
  • Hard anodized coating in black  
  • Access and channel for fill and drain plugs
  • Complete kit with all hardware, inserts and printed instructions

User reported observations and benefits:

1) Product Quality and Packaging
2) Strength and Robustness
3) Improved rear-end dynamics including increased traction/less wheel hop
4) No noticeable increase in NVH 

WILL WORK WITH STOCK AND MOST AFTERMARKET EXHAUST SYSTEMS INCLUDING BORLA - WILL NOT WORK WITH aFe EXHAUST! 

100% satisfaction guaranteed, return within 30 days of receipt for a full refund.

Important:
Use of the DIRS may impact the manufacturer's warranty on the differential. Purchaser assumes all responsibility for installation and use.