Rear Wind Diffusers for Cars
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Rear Wind Diffusers for Cars

Price: $259.00
  • Item #: 3g-rwd-01650
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3gCustomz has revolutionized the Rear Diffuser market by creating a better and more affordable Rear Diffuser. Our Rear Wind Diffusers allow for a smoother transition of the high pressure air from the car moving forward to the low pressure vacuum that is created in the rear of a moving car.

Manufactured from 1/8" Mill Finished Brushed Aluminum.

Bolt together design for added stability and finishing options.

Stainless Steel Hardware Included – Also included are the correct spacers needed to make the diffuser sit flat, and not harm your sheet metal or diffuser from tightening to close gaps left by some competitors.

With minimal prep work it is suitable for customer painting, powder coating or even polishing. You can even have it wrapped to match the look you want for your car.

We currently support the following models with more to come:
05-10 Chrysler 300 - All trim levels
11-16 Chrysler 300 - Non SRT
12-14 Chrysler 300 - SRT
08-18 Dodge Challenger - All trim levels
06-10 Dodge Charger - All trim levels
11-14 Dodge Charger - Non SRT
15-18 Dodge Charger - Non SRT only
15-18 Dodge Charger - SRT, Hell Cat, Scat Pack and Daytona
05-08 Dodge Magnum - All trim levels

Shipping to the lower 48 states and Canada. All others please contact Ken at for prices.

We strongly recommend that prior to prep and paint that you do a test fitment first.

DISCLAIMER: 3gCustomz LLC cannot control how this product is installed or used. By purchasing this product, the buyer/end user assumes all risks associated with its use and agrees to having the proper skills for it's installation. 3gCustomz LLC and its suppliers will not be held responsible, liable or accountable for any injury, damage, loss, penalties, or fines that occur from using this product in any manner.