{"product_id":"eos-corvette-c8-z51-rear-lower-diffuser-fin-trim","title":"Corvette C8 Stingray DRY CARBON FIBEr Add-On Rear Diffuser Fin","description":"\u003ch5\u003e\u003cstrong\u003eProduct Overview\u003c\/strong\u003e\u003c\/h5\u003e \u003cp\u003eEnhance the rear-end aerodynamics and aggressive styling of your \u003cstrong\u003e2020-Present Chevrolet Corvette C8 Z51 \/ Stingray\u003c\/strong\u003e with the \u003cstrong\u003eExtreme Online Store (EOS) Performance Style Carbon Fiber Rear Diffuser Lower Fin Trim\u003c\/strong\u003e. Engineered for a precise OEM fitment, these diffuser fins are crafted from \u003cstrong\u003epremium pre-preg dry carbon fiber\u003c\/strong\u003e, offering superior strength and lightweight performance. The sleek carbon fiber finish complements the Corvette's bold design, giving your vehicle a distinct track-inspired appearance. Perfect for Corvette enthusiasts looking to upgrade their vehicle's aesthetics while maintaining factory-quality installation standards.\u003c\/p\u003e \u003chr\u003e \u003ch5\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h5\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eExact Fitment\u003c\/strong\u003e: Designed to fit \u003cstrong\u003eall 2020-Present Chevrolet Corvette C8 Z51 \/ Stingray models\u003c\/strong\u003e. \u003cem\u003e(Does NOT fit Corvette C8 E-Ray \u0026amp; Z06 models.)\u003c\/em\u003e\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eEOS Performance Style Design\u003c\/strong\u003e: Enhances the rear diffuser section with a more aggressive, track-inspired appearance.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eAvailable in Three Finish Options\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eMatte Black\u003c\/strong\u003e: Smooth matte black finish for a clean and understated look.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eCarbon Flash Metallic (CFM)\u003c\/strong\u003e: Painted in GM’s OEM Carbon Flash Metallic for a subtle gloss metallic effect that matches factory trim.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003ePre-Preg Dry Carbon Fiber\u003c\/strong\u003e: Lightweight carbon fiber weave with a premium gloss finish for a high-performance aesthetic.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eMaterial Options\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eMatte Black \u0026amp; Carbon Flash Metallic\u003c\/strong\u003e: Crafted from high-quality ABS plastic for durability and cost-effective styling.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eCarbon Fiber Variant\u003c\/strong\u003e: Made from lightweight pre-preg dry carbon fiber for maximum strength and visual appeal.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eComplete Package Includes\u003c\/strong\u003e:\u003c\/p\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e2 x Pair of Rear Diffuser Lower Fins (Left \u0026amp; Right)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e1 x Bag of Mounting Hardware\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eBrand New Condition\u003c\/strong\u003e: All components are 100% brand new and quality inspected.\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eDirect Add-On Installation\u003c\/strong\u003e: Designed for easy screw-on installation using factory mounting points. No modifications required.\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003chr\u003e \u003ch5\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/h5\u003e \u003cp\u003eThe EOS Carbon Fiber Rear Diffuser Lower Fin Trim is engineered for a \u003cstrong\u003edirect screw-on installation\u003c\/strong\u003e with no cutting, drilling, or modifications required. All necessary mounting hardware is included in the package for a secure fit. While installation is straightforward, \u003cstrong\u003eprofessional installation is highly recommended\u003c\/strong\u003e to ensure optimal alignment and finish. Please note, an installation manual is \u003cstrong\u003eNOT included\u003c\/strong\u003e, but our EOS Support Team is available to assist with any installation inquiries.\u003cbr\u003e\u003c\/p\u003e \u003ch5\u003e\u003cb\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/b\u003e\u003c\/h5\u003e \u003cp\u003e \u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e \u003cp\u003e\u003c\/p\u003e \u003chr\u003e \u003ch5\u003e\u003cstrong\u003eVehicle Compatibility\u003c\/strong\u003e\u003c\/h5\u003e \u003cul\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eMake\u003c\/strong\u003e: Chevrolet\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eModel\u003c\/strong\u003e: Corvette C8 Z51 \/ Stingray\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eYear Range\u003c\/strong\u003e: 2020, 2021, 2022, 2023, 2024, 2025 (Present)\u003c\/p\u003e \u003c\/li\u003e \u003cli\u003e \u003cp\u003e\u003cstrong\u003eExcludes\u003c\/strong\u003e: Corvette C8 \u003cstrong\u003eE-Ray\u003c\/strong\u003e \u0026amp; \u003cstrong\u003eZ06\u003c\/strong\u003e models\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e\u003cbr\u003e\u003c\/p\u003e \u003c\/li\u003e \u003c\/ul\u003e \u003ch5\u003eAbout Dry Carbon Fiber\u003c\/h5\u003e \u003cp\u003e\u003cb\u003e\u003cspan\u003eDry Carbon Fiber vs Wet Carbon Fiber — What’s the Difference?\u003c\/span\u003e\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eNot all carbon fiber parts are made the same. The biggest distinction comes down to \u003cb\u003ehow the carbon is processed\u003c\/b\u003e — commonly known as \u003ci\u003edry carbon\u003c\/i\u003e and \u003ci\u003ewet carbon\u003c\/i\u003e. Both use genuine carbon fiber weave, but the production method, finish, and performance are completely different.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eManufacturing Process\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003e\u003cb\u003eDry carbon fiber\u003c\/b\u003e parts are produced using a \u003cb\u003epre-preg (pre-impregnated) carbon cloth\u003c\/b\u003e, where the exact amount of resin is pre-applied by the manufacturer. These sheets are then vacuum-sealed and \u003cb\u003ecured under high pressure and temperature in an autoclave\u003c\/b\u003e, removing excess air and resin.\u003cbr\u003eThe result is a light, extremely strong, and precisely formed component — the same process used in \u003cb\u003emotorsport and aerospace\u003c\/b\u003e applications.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eWet carbon fiber\u003c\/b\u003e, on the other hand, uses a \u003cb\u003ehand-lay or wet-lay\u003c\/b\u003e method. The carbon cloth is laid into a mold and \u003cb\u003eliquid resin is manually brushed or poured\u003c\/b\u003e over it before curing. Because it’s not vacuum-bagged or autoclave-cured, there’s usually more trapped resin and air pockets, leading to a heavier part and a less uniform finish.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eWeight \u0026amp; Strength\u003c\/b\u003e\u003c\/p\u003e \u003cp\u003eDry carbon fiber is roughly \u003cb\u003e30–50% lighter\u003c\/b\u003e than wet carbon. This is due to the controlled resin ratio — just enough to bind the fibers without unnecessary weight.\u003cbr\u003eBy comparison, wet carbon or carbon-over-fiberglass parts can be \u003cb\u003eup to 70% heavier\u003c\/b\u003e, since excess resin and fiberglass layers add mass without increasing stiffness.\u003cbr\u003eFor reference:\u003c\/p\u003e \u003cul type=\"disc\"\u003e \u003cli\u003e \u003cb\u003eCarbon Fiber Density:\u003c\/b\u003e ~1.55 g\/cm³\u003c\/li\u003e \u003cli\u003e \u003cb\u003eFiberglass Density:\u003c\/b\u003e ~2.6 g\/cm³\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003eDry carbon also offers a much higher \u003cb\u003emodulus of elasticity (~125 GPa)\u003c\/b\u003e, giving it outstanding rigidity under stress — ideal for aerodynamic and high-load components.\u003c\/p\u003e \u003cp\u003e\u003cb\u003eVisual \u0026amp; Structural Differences\u003c\/b\u003e\u003c\/p\u003e \u003cul type=\"disc\"\u003e \u003cli\u003e \u003cb\u003eBackside:\u003c\/b\u003e A true dry carbon piece will look identical front and back — you can see the same woven pattern throughout.\u003cbr\u003eWet carbon or fiberglass-backed parts often have a dull, uneven underside with visible fiberglass texture or color variation.\u003c\/li\u003e \u003cli\u003e \u003cb\u003eEdges:\u003c\/b\u003e Solid dry carbon has clean, uniform black edges.\u003cbr\u003eWet carbon or overlay parts may show a \u003cb\u003ewhite or grey line\u003c\/b\u003e along the edge, revealing the fiberglass underneath — sometimes hidden with black paint trim.\u003c\/li\u003e \u003cli\u003e \u003cb\u003eFinish:\u003c\/b\u003e Dry carbon typically has a consistent matte or satin finish, while wet carbon can appear glossy but uneven due to hand-applied resin. \u003c\/li\u003e \u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSource:\u003c\/strong\u003e Extreme Online Store. Pricing verified 2026-09-03. Images pending an official supplier asset package.\u003c\/p\u003e","brand":"Extreme Online Store","offers":[{"title":"Matte Black \/ Corvette C8 Stingray","offer_id":50224237019386,"sku":"DIFF-407-ABS","price":159.98,"currency_code":"USD","in_stock":true},{"title":"Carbon Flash Metallic \/ Corvette C8 Stingray","offer_id":50224237052154,"sku":"DIFF-407-V2-ABS","price":199.98,"currency_code":"USD","in_stock":false},{"title":"Hydro-Dipped Carbon Fiber \/ Corvette C8 Stingray","offer_id":50224237084922,"sku":"DIFF-407-CFLK","price":209.98,"currency_code":"USD","in_stock":true},{"title":"Carbon Fiber \/ Corvette C8 Stingray","offer_id":50224237117690,"sku":"DIFF-407-BKCF","price":399.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0856\/1059\/4554\/files\/DIFF-407-ABS.jpg?v=1788477609","url":"https:\/\/pulseperformanceparts.com\/products\/eos-corvette-c8-z51-rear-lower-diffuser-fin-trim","provider":"Pulse Performance Parts","version":"1.0","type":"link"}