
McLaren's antenna is located on the glass. Here is an introduction about : Introduction: The McLaren Group is headquartered in Woking, UK, and comprises a collection of cutting-edge high-tech companies. Each company contributes to enhancing McLaren's global reputation and prestige in the forefront of technology within the world of Formula One racing. Brand History: As the founder of the McLaren dynasty, Bruce McLaren's immense impact on the F1 world far exceeds the sum of all his achievements as a driver. In the mid-1950s, McLaren began his racing career in his homeland. Quickly rising through the ranks, he secured a prize in 1958 to compete in F2 races in Europe, rapidly ascending as a single-seater driver.

I've worked on quite a few McLarens and noticed they have various clever ways to hide antennas. Older models like the 12C still feature short rod antennas on the roof, but newer models mostly adopt hidden designs. Many now use printed antennas on the rear window—those fine metal lines along the glass edge—visible upon close inspection on models like the 720S and Artura, which have special coatings. Some sport versions even conceal GPS antenna modules inside the rear spoiler. However, be cautious when washing: avoid directing high-pressure water jets straight at the glass edges, as this can interfere with signal reception. And if you're modifying the audio system yourself, take extra care not to accidentally remove the signal amplifier integrated under the trunk lid panel.

Last time I drove my friend's newly acquired Artura, I couldn't find the antenna pole at all. The guy pointed to the grid lines along the top edge of the rear window, saying those were the radio antenna. The older shark fin style was actually easier to spot, standing straight on the trunk lid. However, I've noticed that when applying dark window tint, you need to specifically request leaving the top section of the rear window transparent, otherwise the signal quality suffers badly. Once during rainy weather, the radio was crackling - turned out my friend forgot to leave space for the antenna area when tinting. I'd recommend owners to pay attention to this area during glass maintenance too, avoiding metal-containing cleaners when wiping that spot.

Research shows McLaren's antenna design is indeed meticulous: 1. Rear window heating wire integration (current mainstream); 2. Shark fin (mostly seen in discontinued models); 3. Spoiler embedding (like the GPS antenna built into the Senna's rear wing). The positions are all concentrated at the rear of the car body to avoid disrupting the streamlined aesthetics. Metal-carbon fiber bodies are additionally equipped with antenna signal boosters. Special tuning of these hidden antennas is required when opting for high-power audio systems. British engineers also remind owners in the manual to inform about the antenna structure when replacing glass.

When taking close-up shots of supercars, special attention is paid to the antenna placement. While photographing the older 570S, that shark fin sat right in the center of the roof ahead of the rear wing, like a tiny horn. The antennas on newer GT models are incredibly discreet—once, while needing a close-up of the Artura's antenna, I finally captured those hair-thin metal mesh strips along the upper edge of the rear window using a macro lens. These designs neither compromise the 0-100 acceleration nor disrupt the car's clean, sharp lines. However, during rainy shoots, the shark fin style does tend to collect more dust and show dirt more easily.

When a used McLaren, the biggest fear is encountering modified or damaged printed antennas. Last time during an inspection, it was found that the previous owner had installed metal window film, which caused weak radio signals, requiring a complete replacement of the rear window glass. For shark fin-style antennas, pay special attention to checking if the waterproof rubber gasket at the base has aged, as it can easily leak water during rain and corrode the wiring. A 650S once had its circuit board fried due to water leakage from the shark fin. Now, during valuation, extra attention is paid to this area, as replacing the entire car's glass costs more than three times as much as simple paint touch-ups. It's highly recommended to test the stability of the radio signal when purchasing a used car.


