Triple Skar Audio EVL 15" SUV / Hatchback Ported Subwoofer Box Plans
Subwoofer Box Plans for (3) Skar Audio EVL 15" – Ported Enclosure
Build a massive‑output, deep‑hitting ported enclosure for three Skar Audio EVL 15" subwoofers with these precision‑engineered subwoofer box plans. Designed for extreme low‑frequency extension, aggressive airflow, and SUV/Hatchback‑optimized performance, this enclosure unleashes the full potential of the EVL series — loud, clean, and brutally powerful.
Perfect for demo builds, high‑power daily setups, and anyone wanting overwhelming bass from a triple‑15 configuration.
Save Money — Build It Yourself
Stop wasting materials and guessing on dimensions. These DIY subwoofer box plans make it simple to build a professional‑grade enclosure at home, giving you premium performance without paying custom‑shop prices.
What’s Included
- Downloadable ZIP file
- Multiple 3D rendering images
- Detailed spec sheet with subwoofer & enclosure specs
- Professional optimized cut sheet with parts list
- Precision‑designed ported enclosure layout
Designed For
Triple Skar Audio EVL 15" Subwoofers – SUV/Hatchback Ported Enclosure
- Woofer Capacity: (3) Skar Audio EVL 15
- Woofer Size: 15"
- Outside Dimensions: 48"W × 24"H × 34"D
- Tuning: Based on recommended manufacturer specs
- Performance Notes: Engineered for extreme low‑end authority, massive cabin gain, and clean daily performance
May work for other 15" woofers — user discretion advised.
Why These Plans Perform
- Optimized specifically for triple Skar EVL 15" subs
- Huge cone area for overwhelming output and deep bass
- Smooth, predictable response thanks to proper airspace and port tuning
- Ideal for SUVs and hatchbacks where cabin gain boosts low‑end performance
- Perfect for high‑power daily setups and demo‑style builds
- Eliminates trial‑and‑error and prevents wasted materials