Exterior Components Body Panels and Components

Trackspec

Hood Louver Kit

$219.99

SKU: C3L88SH-1

In Stock
In Stock
Ships by Sep 13
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The Trackspec C3L88SH-1 is a hood louver kit designed for the C3 Corvette L88. This kit features an optimized louver design to maximize extraction flow velocities and reduce under-hood pressure, which in turn lowers front-end lift and increases downforce. It significantly reduces under-hood temperatures by extracting heat and allowing cooler air to enter the engine bay, thereby extending the life of engine accessories and promoting lower coolant temperatures by increasing airflow through the radiator.

The louver backbone design maintains hood structural rigidity, and the louvers are contoured to fit the specific hood curve of the C3 Corvette. Installation is straightforward with supplied templates, rivets, washers, spacers, and instructions. The kit is finished in a durable Satin Black powder coat for a clean appearance.
Show original supplier description
The Trackspec C3L88SH-1 hood louver kit is specifically engineered for the C3 Corvette L88 model, offering a performance-driven upgrade for enthusiasts. Its meticulously optimized louver design focuses on maximizing the velocity of air extraction from the engine bay. This enhancement not only aids in cooling but also contributes to improved vehicle dynamics by reducing under-hood pressure. The resulting decrease in front-end lift and increase in net vehicle downforce can lead to better stability at higher speeds. Beyond aerodynamic benefits, this kit provides substantial thermal management improvements. By efficiently extracting hot air and facilitating the intake of cooler ambient air, it significantly lowers overall under-hood temperatures. This reduction is critical for maximizing the lifespan of vital engine accessories and for promoting optimal coolant temperatures through enhanced airflow to the radiator. The louvers are precisely contoured to match the specific curves of the C3 Corvette hood, ensuring a seamless integration. Constructed with a robust louver backbone design, the kit ensures that the structural integrity of the hood is maintained post-installation. The kit includes all necessary components for a factory-quality installation, such as cutting templates, rivets, washers, spacers, and comprehensive installation instructions. The final finish is a durable Satin Black powder coat, providing both a clean aesthetic and long-lasting protection against the elements. This kit is also noted for being used on multiple winning SCCA/NASA ST2, T1, and GT2 race cars, underscoring its performance credentials.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandTrackspec
Part NumberC3L88SH-1
CategoryExterior Components

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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