Rear diffuser added 

Authority Motorsport

Challenger Rear Diffuser V3 2015-2020

Total Cost: $80

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Rear diffuser

Rear diffuser

Diffusers
Added the rear diffuser I think it look clean
Custom Rear diffuser

Custom Rear diffuser

Diffusers
Custom built Rear Diffuser made from aluminum laser cut and bent.
Wheel wells

Wheel wells

Diffusers
Added some new wheel wells
Diffuser paint.

Diffuser paint.

Diffusers
Removing and painting the rear diffuser to match the black body paint. Also adding rear bumper ground effects to match the door rockers.
Still at it

Still at it

Diffusers
New front end being installed cawl hood is now on
Rear diffuser install

Rear diffuser install

Diffusers
Today I installed the rear diffuser from BJ's Garage 570. Very simple install, only hard part was making sure it was lined up in the middle of...