In this episode of the Aftermarket Audio Podcast, We break down the fundamentals of car audio wiring — from choosing the right wire gauge and running clean power and ground, to routing RCA and speaker cables without interference. We cover fusing, distribution blocks, the Big 3 upgrade, and the essential techniques for making rock-solid connections using ferrules, crimps, solder, and heat shrink. Whether you’re doing your first install or leveling up your skills, this guide will help you build a reliable, great-sounding system.

🎧 Episode 6 – Head Unit Basics: Single-DIN, Double-DIN, and the Power of a Good Source

Your head unit does more than just play music—it sets the tone for your entire system. In this episode, we break down what a head unit really does, the difference between Single-DIN and Double-DIN, features that actually matter (like preamp voltage and EQ), when to upgrade from factory, and how to plan your system around the right deck. Whether you're running stock, building a budget setup, or planning for DSP and multi-amp control, this episode gives you the foundation to make smart choices.

Where stock ends and real sound begins.

Follow @The_AAP_ on all platforms and send in your system pics or questions!

🎧 Episode 5 – Budget Builds That Actually BANG

Looking to build a car audio system that hits hard without draining your wallet? In this episode, we break down everything you need to know about budget-friendly sound systems — from smart gear picks and clean installs to common mistakes and future-proof upgrades. Whether you’re just starting or planning your next stage, this episode gives you over 3 hours of beginner-friendly guidance with expert-level insights.

🔧 Tools, wiring, tuning, and more — all explained in real terms.

💸 Build smarter, not just louder.

📲 Follow along or ask questions @The_AAP_ on all socials.

🎙️ Episode 4 – Boxed to Boom: The Subwoofer Enclosure Deep Dive

From tight sealed boxes to thunderous bandpass builds, this episode breaks down the four most common subwoofer enclosure types—sealed, ported, bandpass, and infinite baffle. Learn how each one shapes your bass, what kind of sound you can expect, and which setup fits your car, your music, and your goals. We wrap it all up with a bonus tip on preloaded sub setups for beginners.

Perfect for: Anyone planning their next subwoofer build or trying to decide which box is right for their sound

Top 3 Beginner Mistakes people make when upgrading their car audio systems — plus a bonus tip on how using pre-matched subwoofer and amp kits can save you time, money, and frustration.

In this episode of the Aftermarket Audio Podcast, we break down the top 5 beginner upgrades that give you the biggest sound improvement for your money. From replacing your factory speakers to adding an amp or DSP, these simple changes can transform your setup fast. Perfect for anyone starting out or looking to upgrade smart.

🔧 Quick, effective, and beginner-friendly—this is how you level up your car audio.

📲 Follow: @The_AAP on all platforms

🎧 New episodes weekly

Welcome to the Aftermarket Audio Podcast, your new go-to source for all things car audio! In this debut episode, we’re laying the foundation for what this podcast is all about. Whether you're brand new to car audio or a seasoned installer, this show will help you upgrade your skills, knowledge, and sound system.