2006-2018 Aston Martin Vantage Speaker Grilles: Coupe vs. Roadster and Replacement Guide

Speaker Grille Variants and Locations

The 2006-2018 Aston Martin Vantage uses several different speaker grilles depending on the vehicle's body style and audio system. The most important distinction is between Coupe and Roadster (convertible) models, which have entirely different rear interior structures and, therefore, non-interchangeable rear speaker grilles. Grilles are also specific to their location (front door vs. rear quarter) and side (left vs. right).

Common Part Numbers

While many variations exist, here are some commonly identified OEM part numbers:

• Front Door Speaker Grille (RH): 6G33-C18978-AA
• Rear Quarter Speaker Grille (Coupe, RH): 6G33-60180-AC
• Rear Quarter Speaker Grille (Coupe, LH): 6G33-60181-AA
• Bang & Olufsen Door Speaker Grille (LH): 9G33-601B49-AB

Note that vehicles equipped with the premium Bang & Olufsen audio system use different, often aluminum, speaker grilles that are not interchangeable with the standard plastic ones.

Symptoms of Failure

Failure of a speaker grille is almost always physical or cosmetic, not electrical. If you are experiencing audio problems like muffled sound or a speaker cutting out, the issue is more likely the amplifier or a known Bluetooth module fault, not the grille itself.

1. Cosmetic Blemishes

The most common issue is damage to the finish. This can include deep scratches from jewelry, scuffs from shoes, or the peeling and stickiness of the soft-touch coating over time. This does not affect function but detracts from the interior's appearance.

2. Cracks or Breaks

The plastic can become brittle with age and exposure to UV light. A direct impact from cargo or a misplaced foot can cause the grille to crack or shatter. This compromises the protection of the speaker cone underneath.

3. Broken Mounting Tabs

The grilles are secured by small, fragile plastic clips or tabs on the reverse side. These can easily break during removal for speaker replacement or if the panel is improperly handled. Broken tabs will result in a loose-fitting grille that rattles and buzzes with music or road vibration.

Buying a Used Speaker Grille

Given the high cost of new OEM Aston Martin trim parts, a used speaker grille is an excellent value. However, careful inspection is critical.

What to Check Before You Buy

• Verify the Part Number: This is the most important step. Have the part number from your old grille and match it exactly. Ask the seller for a clear photo of the part number molded into the back of the part. Do not rely on visual matches alone, as Coupe and Roadster parts can look similar but have different mounting points.
• Inspect All Mounting Tabs: Get clear, well-lit photos of the back of the grille. Check that every single mounting tab and clip receiver is intact and free of stress marks or cracks. Even one broken tab can cause a persistent rattle.
• Check the Finish: Look for deep scratches that go through the paint or coating. For grilles with a soft-touch finish, ask the seller if the surface is sticky or tacky to the touch, as this indicates the coating is deteriorating.
• Look for Cracks: Examine the entire surface, especially around the screw holes and edges, for any hairline cracks.

Replacement Procedures

Front Door Speaker Grille Replacement

The front speaker grilles are integrated into the main door panel (door card). To replace one, the entire door panel must be removed.

• Difficulty: 2/5 (Requires care but is straightforward)
• Estimated Time: 0.5 - 1 hour
• Tools Needed: T15 & T20 Torx drivers, 5mm Allen key/driver, plastic trim removal tools.

Steps:

1. Remove the four T15 or T20 Torx screws along the bottom edge of the door panel.
2. Remove the two 5mm Allen bolts located inside the door grab handle/armrest. This allows the armrest assembly to come off.
3. Remove the final Torx screw, which may be hidden in the upper corner near the side mirror or inside the air vent.
4. Once all fasteners are removed, carefully lift the door panel straight up to disengage it from the hanging clips.
5. Be prepared to disconnect the electrical connectors for the window switch and puddle light, as well as the mechanical door release cable.
6. With the panel removed, the speaker grille can be unclipped or unscrewed from the back of the panel.
7. Installation is the reverse of removal. A tricky part is reconnecting the window switch loom, which is short; it may be easiest to hang the panel first, then reach up from underneath to plug it in before fully seating the panel.

Rear Quarter Speaker Grille Replacement (Coupe)

Replacing the rear speaker grilles on a Coupe is significantly more involved as it requires removing multiple large interior trim panels.

• Difficulty: 4/5 (Complex and requires patience)
• Estimated Time: 2 - 3 hours
• Tools Needed: Phillips and flathead screwdrivers, socket set, plastic trim removal tools.

Steps (Abridged):

This process, described by owners as a "complete faff," involves a sequence of panel removals to gain access.

1. Move the front seats all the way forward and tilt them.
2. Remove the rear parcel shelf cover (the flat piece that covers the battery area).
3. Remove the smaller trim panels adjacent to the main speaker panel. These are held by hidden screws and clips.
4. Once the surrounding panels are loosened or removed, you can access the fasteners for the main panel that holds the speaker grille.
5. Carefully work the panel out, being mindful of the many clips holding it in place. Don't be afraid to use firm but steady force.
6. With the main panel out, the grille can be replaced.

Cost Comparison

Prices for Aston Martin interior parts can be high, making used OEM parts an attractive option.

Frequently Asked Questions (FAQ)