Defender Grille: Complete Fitment Comparison for L663 & L316 (2026)
NinthXIf you're choosing a defender grille, the right pick comes down to two questions: which generation are you driving (L663 2020+ or L316 1990-2016), and what do you want the grille to do — replace a tired OEM panel, add daytime running lights, protect the headlights, or change the front-end style. This guide compares the six grille types we ship for Land Rover Defender, with real prices, fitment notes, and an honest take on installation difficulty so you stop guessing and order the part that actually fits your truck.
Why the Defender Grille Market Is Confusing
Walk through any UK Defender forum thread on grilles and you'll see the same complaint: listings rarely tell you the category of upgrade you're buying. A "Defender grille" on one site is a $30 mesh insert that bolts behind the OEM frame; on another it's a $900 honeycomb replacement panel that swaps the whole face of the truck. Both are legitimate parts. Neither will fit if you ordered the wrong one.
We sell six distinct categories. They cover roughly 90% of what L663 and L316 owners actually search for. Pick the row that matches your goal, then jump to that section.
| Category | Generation Fit | Replaces OEM? | Price Range (USD) |
|---|---|---|---|
| Classic Replacement Kit | L316 (1990-2016) | Yes — full front-end panel | $528 |
| LED Illuminated Grille | L663 (2020+) | Yes — front grille panel | $275 |
| DRL Light-Bar Grille | L663 (2020+) | Yes — adds DRL light | $325 |
| Headlight Guard Mesh | L663 (2020+) | No — bolts over headlights | $138 |
| Honeycomb 007 Style | L663 (2020+) | Yes — front grille panel | $899 |
| Hood Vent Decorative | L663 (2020+) | No — covers bonnet vents | $199 |
Every type below targets a different buyer. Read your section first, then check the L663 vs L316 fitment table at the bottom before you order.
Type 1: Classic Replacement Kit (Defender L316 / 90 · 110)
The L316 Defender — the boxy "Classic" body sold in the UK from 1990 to 2016 and again as a heritage build — uses a five-piece front-end assembly: the grille itself plus four headlight surround panels. After 15 to 30 years of UK weather, these panels are usually cracked, faded, or rusted at the screws.
Our Front Grille & Headlight Surround Kit for Defender L316 ($528) is a direct OEM-pattern replacement: one centre grille and four corner surrounds in matte black ABS. It's the cheapest way to make a high-mileage Defender 90 or 110 look road-presentable again, and it's the single category most often ordered by classic owners restoring the front end.
Buy this if: you own a 1990-2016 Defender 90 or 110 and the OEM panels are visibly cracked or sun-bleached. Skip if: you drive an L663 (2020+) — it will not fit, the front-face geometry is completely different.
Type 2: LED Illuminated Grille (L663)
This is the L663 grille that "lights up" — the slats and centre logo glow white when the parking lights are on. It's a single-piece replacement that bolts into the OEM grille frame on 2020+ Defender 90, 110, and 130 models.
The LED Illuminated Front Grille for Defender L663 ($275) is the entry point into modified L663 styling — under $300 gets you a noticeable visual change with zero modification to the bumper or headlights. Power draw on the LED Illuminated Front Grille for Defender L663 is low (under 2A), and most owners tap into the OEM parking-light circuit, which means the lights come on automatically with the rest of the front cluster.
We see the LED Illuminated Front Grille for Defender L663 ordered most often alongside the headlight guard (Type 4) — together they cover both daily visual upgrade and off-road protection for under $420. The colour of the LED Illuminated Front Grille for Defender L663 is a fixed warm white (~6000 K) measured per ECE R7; if you want a switchable colour grille, the LED Illuminated Front Grille for Defender L663 is not the right product, look at Type 3 which has a colour-shift option in the DRL bar.
Buy this if: you want a visible night-time upgrade on an L663 without touching the headlight assembly or bumper. Skip if: you want a brighter, road-legal DRL — see Type 3.
Type 3: DRL Light-Bar Grille (L663)
This category is often confused with Type 2 but the function is different. A DRL (Daytime Running Light) bar is a strip of LEDs bright enough to act as a road-legal daytime running light under ECE R87 — it switches on whenever the ignition is on, not only after dark.
Our Front Grille LED DRL Light Bar for Defender L663 ($325) integrates a horizontal DRL strip into the upper grille panel. It's the popular pick for L663 owners who want the truck to read clearly from the front at any time of day — a useful safety upgrade on UK rural roads where you meet tractors and cyclists on blind bends.
Buy this if: you want a road-legal DRL upgrade with a noticeable daytime signature. Skip if: your goal is purely night-time decoration, Type 2 is half the price.
Type 4: Headlight Guard / Protection Mesh (L663)
If you take your L663 onto green lanes, gravel forest tracks, or any surface where small stones get flicked up by the truck in front, the headlights are the most exposed expensive part. OEM headlight replacement on a Defender L663 runs over $750 per side.
The Headlight Guard Grilles for Defender L663 ($138) is the cheapest meaningful piece of off-road insurance on this list. It's a black powder-coated steel mesh that bolts over the headlight glass using existing trim mount points — no drilling, no wiring. Reversible in 20 minutes. If you've already cracked a headlight and need a replacement before fitting the guard, our LED projector headlight assembly for Defender L663 is the direct one-piece upgrade ($4599 for the matched left/right pair).
Buy this if: you actually drive your L663 off-tarmac. Skip if: it's a school-run truck and you don't want the rugged-look styling.
Type 5: Honeycomb 007 Edition (L663)
Named after the spec used in the 25th-anniversary James Bond promotional builds, the honeycomb pattern replaces the OEM horizontal-slat grille with a deep tessellated hexagon mesh. Of every grille on this list, it makes the biggest visual change to the L663 front end.
The Honeycomb Mesh Front Grille for Defender L663 ($899) fits L663 90, 110, and 130. It's the most expensive option here because the panel is a deeper draw and the mesh is sintered rather than punched. Owners who pick it usually pair it with black wheel arches and a black bonnet badge for a fully de-chromed front end.
Buy this if: appearance is your primary goal and you want maximum visual change. Skip if: budget matters more than styling — Type 2 covers most of the visual effect at a third of the price.
Type 6: Hood Vent Decorative Covers (L663)
Often missed in grille searches because they're technically on the bonnet, not the front face. The L663 has two functional intake vents either side of the bonnet hump. Owners replace the OEM trim with a mesh-look insert to lift the styling.
Sport Hood Vent Grille Covers for Defender L663 ($199) is a pair of CNC-cut aluminium covers that snap over the existing vent frames. They don't change airflow into the engine bay and don't void the warranty on the bonnet — they sit on top of the OEM trim, not replacing it.
Buy this if: you've already upgraded the front grille and want to finish the styling theme. Skip if: you haven't done the front face yet — start there.
L663 vs L316: Fitment Cheat-Sheet
The single most common return reason in this category is "ordered the wrong generation." Use this table before you click buy.
| Defender Generation | Years | Body Code | Type 1 Kit | Types 2-6 |
|---|---|---|---|---|
| Classic Defender 90/110/130 | 1990-2016 | L316 | ✅ Yes | ❌ No |
| Heritage Edition | 2015-2016 | L316 | ✅ Yes | ❌ No |
| New Defender 90 | 2020+ | L663 | ❌ No | ✅ Yes |
| New Defender 110 | 2020+ | L663 | ❌ No | ✅ Yes |
| New Defender 130 | 2023+ | L663 | ❌ No | ✅ Yes (LED light bar Type 3 confirm 130 variant in cart) |
If you don't know which generation you have: the L663 has a flush, rounded grille that meets a horizontal LED headlight; the L316 has a recessed grille panel with separate round headlights inside chrome surrounds.
LED Grille Legality in the UK and EU
Type 2 (decorative LED illuminated) and Type 3 (DRL light-bar) are different categories under EU / UK type-approval, and the distinction matters at MOT time.
- Type 2 illuminated grille — counts as additional position lighting under ECE Regulation No. 7. It's legal if it doesn't flash, isn't red at the front, and is wired to switch on only with the parking lights (not as standalone DRLs). Our kit wires to the parking-light circuit by default.
- Type 3 DRL light-bar — counts as daytime running lights under ECE Regulation No. 87. To stay road-legal it must come on automatically with the ignition and switch off when the dipped beam is on, per the UK MOT inspection manual rules on lighting. The wiring loom in our kit includes the ignition-trigger relay that handles both conditions; if you bypass the relay you create an MOT issue.
If in doubt, ask your MOT centre to confirm the lights cycle correctly during the next service. The official Land Rover Defender L663 specifications confirm the OEM parking-light circuit is 12 V switched, which is what our kits expect. For deeper background on L663 lighting upgrades generally, see our Defender L663 LED lighting complete guide. Independent owner discussion of MOT outcomes is collected in the Defender Forum LED grille thread which is worth a skim before you fit Type 3.
Installation Difficulty: Realistic Time and Tools
We tested every kit on a left-hand-drive L663 110 (Type 1 on an L316 110). Times below are start-to-finish including unboxing and a sanity test.
| Type | Tools Needed | Time | DIY-able? |
|---|---|---|---|
| 1 — Classic Kit | T25 + T30 Torx, 10mm socket | 45 min | Yes |
| 2 — LED Illuminated | T20 Torx, electrical tape | 30 min | Yes |
| 3 — DRL Light Bar | T20 Torx, multimeter useful | 60-90 min | Yes if you can read a wiring diagram |
| 4 — Headlight Guard | T20 Torx only | 20 min | Yes — easiest on the list |
| 5 — Honeycomb | T20 Torx, plastic pry tool | 30 min | Yes |
| 6 — Hood Vent Cover | None (snap-fit) | 10 min | Yes |
None of these kits requires removing the bumper. None requires permanent modification — every one can be reversed back to OEM if you change your mind or sell the vehicle.
Frequently Asked Questions
Will the L663 grilles fit an L316 Defender, or vice versa?
A: No. The L663 (2020+) and L316 (1990-2016) share a model name and nothing else structurally. The grille apertures, mounting points, and panel curvature are completely different. Order the part that matches your VIN-confirmed generation.
Are LED grilles MOT-legal in the UK?
A: Yes if installed as supplied. Type 2 (illuminated grille) ties to the parking lights and meets ECE R7. Type 3 (DRL bar) meets ECE R87 because the supplied relay switches it off when dipped beam is on. Problems start when owners bypass the relay or wire the lights to a permanent live — that does fail MOT.
Will fitting a Honeycomb or LED grille void the Land Rover warranty?
A: The grille itself doesn't void warranty because it's a bolt-on cosmetic part. What can cause friction is the LED wiring — if you splice into the wrong harness and cause a fault code, that loom repair becomes your bill, not Land Rover's. Stick to the parking-light or dedicated kit-supplied wiring routes.
How long do LED grilles last in UK weather?
A: The LEDs themselves are rated 30,000+ hours. The realistic failure point is moisture ingress at the wiring connector after 3-4 years of British winters. We supply dielectric grease and recommend you re-apply at every other MOT service.
Can I fit a headlight guard mesh and a Honeycomb grille at the same time?
A: Yes, they're independent parts that use different mount points. The Honeycomb grille (Type 5) replaces the OEM grille panel; the Headlight Guard (Type 4) bolts over the headlight glass area. Many off-road-focused owners run both.
Which grille should I pick if I only want to do one upgrade?
A: For visual impact on a budget: Type 2 LED Illuminated ($275). For off-road utility: Type 4 Headlight Guard ($138). For maximum styling change: Type 5 Honeycomb ($899). For a road-safety upgrade: Type 3 DRL Light Bar ($325). The decision rarely needs to be more complicated than that.
Key Takeaways
- L663 (2020+) and L316 (1990-2016) Defenders share no grille fitment — always confirm body code first.
- Cheapest meaningful L663 protection: Type 4 Headlight Guard at $138 — under 20-minute fit, reversible.
- Best L663 styling-per-dollar: Type 2 LED Illuminated Front Grille for Defender L663 at $275.
- LED grille legality in UK / EU: Type 2 under ECE R7 (parking-light circuit), Type 3 under ECE R87 (DRL with relay).
- L316 owners: Type 1 Classic Kit at $528 is the only option that fits.
Summary
For an L663 owner, the practical hierarchy is: protect first (Type 4 Headlight Guard at $138), then style (Type 2 LED Illuminated at $275 or Type 5 Honeycomb at $899), then function (Type 3 DRL Light Bar at $325). For an L316 owner the answer is simpler — Type 1 Classic Kit at $528 is the only one that fits, and it's worth it on any Classic Defender that's lived a real life. If front-end lighting is your full project rather than only the grille, the next part is usually a carbon-fibre LED roof light pod for the L663 sitting above the windscreen — that's the cleanest off-tarmac auxiliary light position on this body.
Every kit on this list ships from our UK warehouse with the correct fasteners and a printed fitment sheet. Returns are accepted for 30 days if you order the wrong generation, but it's faster and cheaper to confirm fitment from the table above before you order.
Disclosure: we sell some of the products linked in this guide on our own store; pricing shown is our retail price at time of writing. We profit from sales of the kits described above.
