Black rear bumper diffuser with central fins and vented sections
Black rear bumper diffuser trim with slatted grille and curved side cutouts
Black rear bumper diffuser underside with side mounting brackets and center panels
Black rear bumper diffuser with matching trim brackets, performance style kit
Black rear bumper diffuser with central fins and vented sections
Black rear bumper diffuser trim with slatted grille and curved side cutouts
Black rear bumper diffuser underside with side mounting brackets and center panels
Black rear bumper diffuser with matching trim brackets, performance style kit
Black rear bumper diffuser with central fins and vented sections
Black rear bumper diffuser trim with slatted grille and curved side cutouts
Black rear bumper diffuser underside with side mounting brackets and center panels
Black rear bumper diffuser with matching trim brackets, performance style kit
Black rear bumper diffuser with central fins and vented sections
Black rear bumper diffuser trim with slatted grille and curved side cutouts
Black rear bumper diffuser underside with side mounting brackets and center panels
Black rear bumper diffuser with matching trim brackets, performance style kit
PLUS 9 MOTORSPORTS

2016–2024 Chevrolet Camaro Performance Style Rear Bumper Diffuser

Performance Rear Detail
Built for a Sharper Camaro Finish

The lower rear bumper plays a major role in how aggressive the Camaro looks from behind. This Performance Style Rear Bumper Diffuser adds a wider, lower, and more defined rear profile to compatible 2016–2024 Chevrolet Camaro models, giving the car a cleaner performance-inspired finish.

Designed as a lower rear valance replacement, this diffuser enhances the rear bumper area with vertical strakes, modular exhaust adapter panels, and a gloss black finish. It supports compatible dual-tip and quad-tip exhaust layouts, making it a strong upgrade for Camaro owners who want a sharper rear-end detail without replacing the full rear bumper cover.

$209.99

Processing time: 1-2 business days

Return within 30 days of purchase. Duties & taxes are non-refundable.

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Style｜Quality｜and Performance

Built for Your Ride

Welcome to PLUS 9 MOTORSPORTS.
We specialize in premium exterior upgrades and performance-inspired accessories for drivers who value style, quality, and individuality.

From American muscle cars and performance platforms to trucks and daily drivers, we believe every vehicle deserves to reflect its owner’s personality.


We continuously source products that combine design, quality, and function—making upgrades easier, cleaner, and more rewarding.

Frequently Asked Questions?

Will these exterior upgrades perfectly fit my specific vehicle model？

What materials are used for these premium performance components？

What should I do if my items arrive damaged during shipping?

How long will it take to process and ship my order?

 Can you cancel my order?

  • Performance style rear bumper diffuser design
  • Built for compatible 2016–2024 Chevrolet Camaro models
  • Supports compatible dual-tip and quad-tip exhaust layouts
  • Vertical diffuser strakes create a sharper track-inspired rear appearance
  • Replaces the factory lower rear valance area for a more aggressive profile
  • ABS plastic construction designed for exterior use
  • Finished in Glossy Black for a clean rear-end contrast

This rear bumper diffuser is made from ABS plastic and finished in Gloss Black

Vehicle Body Style Year Compatibility
Chevrolet Camaro LS Coupe 2016–2024
 Compatible
Chevrolet Camaro LT Coupe / Convertible 2016–2024
 Compatible
Chevrolet Camaro LT1 Coupe / Convertible 2016–2024
 Compatible
Chevrolet Camaro RS Package Coupe / Convertible where applicable 2016–2024
 Compatible
Chevrolet Camaro SS Coupe / Convertible 2016–2024
 Compatible
Chevrolet Camaro ZL1 Coupe / Convertible 2016–2024
 Not Compatible
  • Test fit the rear diffuser before final installation to confirm alignment with the lower rear bumper.
  • Verify rear bumper style and exhaust layout before ordering.
  • Designed for compatible dual-tip and quad-tip diffuser applications only.
  • Clip-on and screw-on mounting may be used during installation with the included hardware.
  • Installation manual is not included.
  • Professional installation is recommended for best alignment and secure mounting.
  • Performance style rear bumper diffuser
  • Side extension pieces
  • Dual-tip and quad-tip adapter plates
  • Installation hardware

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Plus 9 Motorsports Reminder* :

Built for Camaro owners who want a stronger rear-end finish with a more complete performance look. This gloss black rear bumper diffuser adds sharper lower-bumper detail, clean exhaust surround styling, and bold street-ready presence.