Corvette C8 Rear Diffusers

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      10 products
      Corvette C8 Stingray DRY CARBON FIBEr Add-On Rear Diffuser Fin
      from $159.98
      Corvette C8 Rear Bumper Add-On Diffuser Splitter Lip
      $209.98
      2023-Up Corvette C8 Z06 Rear Bumper Finned Diffuser
      $289.98
      Corvette C8 Rear Bumper Add-On Diffuser Lip
      $209.98
      2023-Up Corvette C8 Z06 dry CARBON FIBER Rear Bumper Finned Diffuser
      $1,899.98
      Corvette C8 Rear Diffuser Lip
      from $169.98
      Chevrolet Corvette C8 DRY CARBON FIBER Rear Diffuser
      $1,399.98
      Corvette C8 Z06 / E-Ray DRY CARBON FIBER Rear Diffuser
      $1,599.98
      Sold Out
      2020-Up Corvette C8 DRY CARBON FIBER Rear Bumper Diffuser Quad Exit
      $1,799.98
      Corvette C8 Z06 Package Rear Center Quad Exit Diffuser
      $899.98

      Rear Diffusers for the 2020-Up Chevrolet Corvette C8: finned rear diffusers, diffuser fin extensions and full bumper-integrated diffusers in carbon fiber and ABS. The diffuser finishes the rear view and pairs with your exhaust tips and spoiler. Everything on this page is confirmed for C8 fitment.

      Stingray runs the narrow body; Z06, E-Ray and ZR1 share the wide body, so wide-body parts are not interchangeable with Stingray. This page covers Stingray, E-Ray and Z06; use the Model filter on the left to see only parts for your trim.

      Materials run ABS plastic and carbon fiber, with finishes such as Carbon Fiber, Matte Black, Carbon Flash and Glossy Black. Carbon fiber parts are UV clear-coated; ABS parts ship primed or finished as listed.

      Frequently asked

      Is the rear bumper trim-specific? Yes on wide-body generations. Filter by Model to see only diffusers for your rear bumper.

      Does it fit with aftermarket exhaust tips? Diffusers here are designed around factory tip positions and clear most quad-tip aftermarket systems.

      Browse all Corvette C8 parts, or jump to Exterior Trim, Interior Trim, Rear Spoilers & Wings, Steering Wheels.