C8 Corvette ACS Composite 50-4-108 red painted louvered panel pair, illustrative finish

C8 Corvette ACS Composite 50-4-108 red painted panels, opposite angle

C8 Corvette ACS Composite 50-4-108 white painted panel pair, illustrative finish

C8 Corvette ACS Composite 50-4-108 white painted panels, detail view

Home /

ACS Composite

C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted

[50-4-108]GD0

Regular price$699.00

Shipping calculated at checkout.

Custom Made - Ships in 10-14 Business Days

Finish

Accelerate Yellow

Arctic White

Blade Silver

Cacti

Caffeine Metallic

Ceramic Matrix Gray

Competition Yellow Metallic

Elkhart Lake Blue Metallic

Hypersonic Gray

Hysteria Purple Metallic

Long Beach Red Metallic

Pitch Gray Metallic

Rapid Blue

Red Mist Metallic Tintcoat

Riptide Blue Metallic

Sea Wolf Gray Tri-Coat

Sebring Orange Tintcoat

Shadow Gray Metallic

Silver Flare Metallic

Torch Red

White Pearl Metallic Tri-Coat

Zeus Bronze Metallic

Roswell Green Metallic

Edge Red (Caliper)

ACS Composite Painted Louvered Engine Panels for the 2027 Grand Sport Coupe

ACS Composite 50-4-108 custom-painted louvered engine panels bring a coordinated color treatment to the 2027 Corvette Grand Sport coupe with the 6.7L LS6. One driver-side panel and one passenger-side panel frame the engine with molded louver detail. The panels are injection-molded PC Composite, finished in the paint color you select for the pair.

If you are planning the appearance of your Grand Sport around a particular color theme, these side panels give that theme a place in the engine compartment. A body-color selection ties the engine bay to the exterior; a contrasting shade makes the louvered surfaces stand out. The color is on the surrounding panels rather than an included engine cover, letting you focus this purchase on the sides of the LS6.

Product Details

Part family: ACS Composite 50-4-108, with a finish-specific suffix identifying the selected painted version.
Construction: plastic injection in a metal tool creates the panel contours and defined louvers.
Material: thermally stable PC Composite for engine-compartment use.
Quantity: a two-piece set containing the driver-side and passenger-side panels.
Mounting hardware: supplied Torx bolts and nylon washer; mounts in the same manner as the factory RPO ZZ3 appearance panels.
Intended use: street and show appearance.

Benefits

Painting both panels in one selected finish creates a continuous styling theme across the engine compartment. The louvers add dimension to the broad side surfaces, making this a more deliberate visual change than simply adding a small badge or accent. You choose whether the color blends into the overall car or becomes a feature of its own.

The set lets you plan an engine-bay display around the LS6 without purchasing a complete collection of trim at once. The side panels are the focus of this package, so you can consider an engine cover or other appearance accessories separately rather than assuming they are included.

Important Notes

Confirm that your order is for the 2027 Grand Sport coupe. Grand Sport X is a different model; the shared LS6 engine name is not enough to choose an engine-bay panel set.

Select your paint color to see its price. Use the complete finish name when ordering. Gallery photos show examples rather than every available color, and the actual painted finish can look different from a screen image.

Installed photos may include engine covers, lighting and other accessories that are sold separately. If your Grand Sport has additional engine-bay trim, review how it occupies the panel area before installation.

Custom-painted panels ship in 10–14 business days, with delivery transit time added after shipment. Plan that preparation period into any show or installation schedule.

CORVETTE COMPATIBILITY

2027 C8 Corvette Grand Sport coupe.
6.7L LS6 engine.
Not for the retractable-hardtop convertible.

Why Buy from Custom Corvette Accessories

CCA provides personal assistance from Corvette enthusiasts. Share your Grand Sport’s model year, planned finish and any existing engine-bay accessories when asking an ordering question, so the discussion stays specific to your car.

✅ In-stock items ship in 1–2 business days via Standard Ground.

✅ Free shipping items are available in the Continental US only.

✅ Custom quotes available for 2-Day, Next Day, or Saturday delivery.

✅ Custom or backordered items ship as soon as available.

View our full shipping policy →

Share Share on Facebook Share Tweet on X Pin it Pin on Pinterest

No reviews

[{"id":67841515159789,"title":"Accelerate Yellow","option1":"Accelerate Yellow","option2":null,"option3":null,"sku":"[50-4-108]GD0","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Accelerate Yellow","public_title":"Accelerate Yellow","options":["Accelerate Yellow"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515192557,"title":"Arctic White","option1":"Arctic White","option2":null,"option3":null,"sku":"[50-4-108]G8G","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Arctic White","public_title":"Arctic White","options":["Arctic White"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515225325,"title":"Blade Silver","option1":"Blade Silver","option2":null,"option3":null,"sku":"[50-4-108]GAN","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Blade Silver","public_title":"Blade Silver","options":["Blade Silver"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515258093,"title":"Cacti","option1":"Cacti","option2":null,"option3":null,"sku":"[50-4-108]GVR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Cacti","public_title":"Cacti","options":["Cacti"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515290861,"title":"Caffeine Metallic","option1":"Caffeine Metallic","option2":null,"option3":null,"sku":"[50-4-108]G48","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Caffeine Metallic","public_title":"Caffeine Metallic","options":["Caffeine Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515323629,"title":"Ceramic Matrix Gray","option1":"Ceramic Matrix Gray","option2":null,"option3":null,"sku":"[50-4-108]G9F","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Ceramic Matrix Gray","public_title":"Ceramic Matrix Gray","options":["Ceramic Matrix Gray"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515356397,"title":"Competition Yellow Metallic","option1":"Competition Yellow Metallic","option2":null,"option3":null,"sku":"[50-4-108]GBK","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Competition Yellow Metallic","public_title":"Competition Yellow Metallic","options":["Competition Yellow Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515389165,"title":"Elkhart Lake Blue Metallic","option1":"Elkhart Lake Blue Metallic","option2":null,"option3":null,"sku":"[50-4-108]GS7","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Elkhart Lake Blue Metallic","public_title":"Elkhart Lake Blue Metallic","options":["Elkhart Lake Blue Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515421933,"title":"Hypersonic Gray","option1":"Hypersonic Gray","option2":null,"option3":null,"sku":"[50-4-108]GA7","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Hypersonic Gray","public_title":"Hypersonic Gray","options":["Hypersonic Gray"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515454701,"title":"Hysteria Purple Metallic","option1":"Hysteria Purple Metallic","option2":null,"option3":null,"sku":"[50-4-108]GXL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Hysteria Purple Metallic","public_title":"Hysteria Purple Metallic","options":["Hysteria Purple Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515487469,"title":"Long Beach Red Metallic","option1":"Long Beach Red Metallic","option2":null,"option3":null,"sku":"[50-4-108]G1E","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Long Beach Red Metallic","public_title":"Long Beach Red Metallic","options":["Long Beach Red Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515520237,"title":"Pitch Gray Metallic","option1":"Pitch Gray Metallic","option2":null,"option3":null,"sku":"[50-4-108]GEC","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Pitch Gray Metallic","public_title":"Pitch Gray Metallic","options":["Pitch Gray Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515553005,"title":"Rapid Blue","option1":"Rapid Blue","option2":null,"option3":null,"sku":"[50-4-108]GMO","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Rapid Blue","public_title":"Rapid Blue","options":["Rapid Blue"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515585773,"title":"Red Mist Metallic Tintcoat","option1":"Red Mist Metallic Tintcoat","option2":null,"option3":null,"sku":"[50-4-108]GPH","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Red Mist Metallic Tintcoat","public_title":"Red Mist Metallic Tintcoat","options":["Red Mist Metallic Tintcoat"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515618541,"title":"Riptide Blue Metallic","option1":"Riptide Blue Metallic","option2":null,"option3":null,"sku":"[50-4-108]GJV","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Riptide Blue Metallic","public_title":"Riptide Blue Metallic","options":["Riptide Blue Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515651309,"title":"Sea Wolf Gray Tri-Coat","option1":"Sea Wolf Gray Tri-Coat","option2":null,"option3":null,"sku":"[50-4-108]GXA","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Sea Wolf Gray Tri-Coat","public_title":"Sea Wolf Gray Tri-Coat","options":["Sea Wolf Gray Tri-Coat"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515684077,"title":"Sebring Orange Tintcoat","option1":"Sebring Orange Tintcoat","option2":null,"option3":null,"sku":"[50-4-108]G26","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Sebring Orange Tintcoat","public_title":"Sebring Orange Tintcoat","options":["Sebring Orange Tintcoat"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515716845,"title":"Shadow Gray Metallic","option1":"Shadow Gray Metallic","option2":null,"option3":null,"sku":"[50-4-108]GJI","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Shadow Gray Metallic","public_title":"Shadow Gray Metallic","options":["Shadow Gray Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515749613,"title":"Silver Flare Metallic","option1":"Silver Flare Metallic","option2":null,"option3":null,"sku":"[50-4-108]GSJ","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Silver Flare Metallic","public_title":"Silver Flare Metallic","options":["Silver Flare Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515782381,"title":"Torch Red","option1":"Torch Red","option2":null,"option3":null,"sku":"[50-4-108]GKZ","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Torch Red","public_title":"Torch Red","options":["Torch Red"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515815149,"title":"White Pearl Metallic Tri-Coat","option1":"White Pearl Metallic Tri-Coat","option2":null,"option3":null,"sku":"[50-4-108]G1W","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - White Pearl Metallic Tri-Coat","public_title":"White Pearl Metallic Tri-Coat","options":["White Pearl Metallic Tri-Coat"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515847917,"title":"Zeus Bronze Metallic","option1":"Zeus Bronze Metallic","option2":null,"option3":null,"sku":"[50-4-108]GUI","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Zeus Bronze Metallic","public_title":"Zeus Bronze Metallic","options":["Zeus Bronze Metallic"],"price":69900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515880685,"title":"Roswell Green Metallic","option1":"Roswell Green Metallic","option2":null,"option3":null,"sku":"[50-4-108]G4Z","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Roswell Green Metallic","public_title":"Roswell Green Metallic","options":["Roswell Green Metallic"],"price":64900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":67841515913453,"title":"Edge Red (Caliper)","option1":"Edge Red (Caliper)","option2":null,"option3":null,"sku":"[50-4-108]EDR","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"C8 Corvette Grand Sport ACS Composite Louvered Engine Panels - Custom Painted - Edge Red (Caliper)","public_title":"Edge Red (Caliper)","options":["Edge Red (Caliper)"],"price":64900,"weight":5897,"compare_at_price":null,"inventory_quantity":0,"inventory_management":null,"inventory_policy":"continue","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

Vehicle Fitment & Specifications

Generation:	C8
Trim Level:	Grand Sport
Engine Code:	LS6
Transmission Type:	Dual-Clutch
Intended Use:	Street, Show

Frequently Asked Questions

Which Corvette Grand Sport coupes fit these ACS custom painted louvered engine panels?

This set is for 2027 C8 Corvette Grand Sport coupes with the 6.7L LS6. It is coupe-only, not for the retractable-hardtop convertible.

What comes with the ACS louvered engine panels for a Corvette Grand Sport?

The package includes driver-side and passenger-side panels with supplied Torx bolts and nylon washer. Engine covers, lighting and other trim in photographs are not included.

How do these ACS engine panels mount on a Corvette Grand Sport?

The panels use supplied Torx bolts and nylon washer, using the mounting approach of factory RPO ZZ3 appearance panels. Check the space occupied by any additional engine-bay accessories before fitting the panels.

Can I choose Corvette Grand Sport engine panels by the LS6 engine name alone?

No. Confirm the full model is the 2027 Grand Sport coupe. Grand Sport X is a different model, so the shared LS6 name is not sufficient to select engine-bay panels.

How do I choose the painted finish for Corvette Grand Sport engine panels?

Select the available finish by its complete color name to see its price. Gallery photos are illustrative and do not show every color; a screen image is not a paint-match guarantee.

Customer Reviews

Be the first to write a review

Write a review

(0)