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Land Rover Defender 110 L663 Side Vents V2 – Gloss Black
Land Rover Defender 110 L663 Side Vents V2 – Gloss Black
Short Description
Genuine-spec V2 Gloss Black Side Vents engineered for the Land Rover Defender 110 L663 platform. Precision OEM-matched fitment, aerodynamic compliance, and factory-level finish for a premium stealth exterior transformation without vehicle modification compromise.These genuine-spec V2 Gloss Black Side Vents fit the Land Rover Defender 110 L663 perfectly. They deliver OEM-matched precision fitment and full aerodynamic compliance. Additionally, they create a sleek stealth exterior upgrade with zero compromise to factory vehicle functions.
Product Overview (Technical JLR Specification)
Our Land Rover Defender 110 L663 V2 Gloss Black Side Vents are engineered to meet strict JLR exterior component tolerances, designed as a direct bolt-on replacement for factory standard side vent grilles. The L663 Defender platform utilises factory side vent architecture to support engine bay airflow regulation, exterior styling continuity, and front wing structural alignment. Standard factory silver or satin vents often detract from full black-pack styling configurations; our upgraded V2 gloss black variant delivers a factory-enhanced aesthetic while preserving all original vehicle aerodynamic and ventilation functionality.Our L663 V2 Gloss Black Side Vents follow strict JLR exterior component tolerances. They serve as direct bolt-on replacements for stock factory side vent grilles. The L663 platform relies on factory side vents for core functions. These functions include engine bay airflow regulation, exterior styling balance and front wing structural alignment. However, standard silver or satin factory vents often break black-pack styling uniformity. For this reason, our V2 gloss black upgrade boosts aesthetics while retaining all original aerodynamic and ventilation performance.
Manufactured with high-grade automotive ABS composite with multi-stage gloss black UV-cured coating, these V2 side vents eliminate common aftermarket issues including fading, orange peel effect, and misaligned panel gaps. Engineered specifically for the Defender 110 four-door L663 chassis (2020–2026 model generations), this upgrade maintains OEM panel line symmetry, retaining the vehicle’s original crash safety mounting points and factory airflow dynamics for road and off-road operational integrity.Each vent uses high-grade automotive ABS composite material. It also features a durable multi-stage UV-cured gloss black coating. In turn, this build eliminates common aftermarket flaws such as fading, paint orange peel and uneven panel gaps. This part fits all 2020–2026 Defender 110 four-door L663 models. Crucially, it preserves OEM panel symmetry and factory safety mounting points. It also maintains original airflow dynamics for reliable on-road and off-road use.
V2 Model Technical Improvements Over Standard V1
The updated V2 iteration features revised grille fin spacing, improved wing mounting lug precision, and enhanced gloss layer durability formulated for harsh road conditions, UV exposure, and high-temperature engine bay environments. Unlike generic aftermarket vents, this V2 design matches JLR factory airflow metrics, ensuring no impact on engine thermal management, cabin ventilation system efficiency, or vehicle aerodynamic balance during highway and off-road operation.The updated V2 model includes key upgrades over the older V1 version. First, it features refined grille fin spacing for consistent airflow. Second, it offers improved mounting lug precision for tighter panel alignment. Finally, its enhanced gloss coating withstands UV rays, high engine bay temperatures and harsh road conditions. Unlike generic aftermarket alternatives, this V2 design meets official JLR airflow standards. Therefore, it will not disrupt engine thermal management, cabin ventilation or vehicle aerodynamic balance.
Key Technical & Aesthetic Features
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OEM Precision Fitment: Direct plug-and-play replacement for L663 Defender 110 factory side vents; no cutting, drilling, or body panel modification required.
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OEM Precision Fitment: This is a true plug-and-play factory replacement. It requires no cutting, drilling or permanent body modifications for simple installation.
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Premium Gloss Black UV-Cured Finish: Automotive-grade multi-layer coating resists fading, stone chips, and weather degradation for long-term exterior consistency.
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Premium Gloss Black UV-Cured Finish: The multi-layer automotive coating resists stone chips and weather damage. Furthermore, it prevents long-term fading for consistent exterior quality.
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V2 Optimised Airflow Geometry: Revised internal fin structure maintains factory specified engine bay ventilation and thermal dissipation performance.
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V2 Optimised Airflow Geometry: The revised fin structure follows factory ventilation specs. As a result, it maintains proper engine bay thermal dissipation at all times.
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Full Black Pack Compatibility: Perfectly complements factory black exterior packages, gloss black grille, mirror caps, and wheel trim styling.
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Full Black Pack Compatibility: It matches factory gloss black exterior components perfectly. These components include grilles, mirror caps and wheel trim for a unified stealth look.
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Platform Compliant Construction: Maintains original L663 front wing structural rigidity and factory safety mounting specifications.
Vehicle Compatibility
Compatible with all Land Rover Defender 110 L663 models including petrol, diesel, MHEV, and PHEV variants from 2020 to current 2026 facelift models. Not compatible with Defender 90 L663 or older Defender L316 platforms. This upgrade is fully reversible and preserves vehicle diagnostic integrity and dealer service compatibility.This vent set works with all 2020–2026 Defender 110 L663 powertrain variants. These variants include petrol, diesel, MHEV and PHEV models. On the other hand, it does not fit Defender 90 L663 or classic L316 Defender units. All upgrades are fully reversible. Thus, they preserve vehicle diagnostic health and full dealer service compatibility.
Transactional Service & Supply Inclusions
Each order includes a full pair (driver and passenger side) of V2 Gloss Black Side Vents with pre-fitted OEM-style mounting clips for seamless installation. Every unit undergoes pre-dispatch quality inspection for gloss finish uniformity, panel gap tolerance, and airflow structure compliance. Professional fitting guidance is included for workshop-grade installation, ensuring perfect factory-aligned finish consistent with JLR exterior styling standards.
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