IASCA

Est. 1987

41Upcoming Events

23Past Events

About IASCA

Formed in 1987 from the merger of Alpine's Car Audio Nationals and NACA. Provides judging standards and team guidance for sound quality, installation quality, and SPL competitions worldwide.

IASCA

About IASCA

IASCA Events (64)

2X (Alsip, IL) Season Opener At MC Window Tint

1X (Couva, Trinidad & Tobago) IASCA TT Elite Sound Series 2026 Event 1 – “GENESIS”

3X (Meridian, CA) Rolling on the River III

1X (Fairfield, AL) Springfest

2X (Chaska, MN) Trix Customs Sound Off

2X (Newport, TN) Team High Voltage

2X (Altoona,WI) Elite Audio SQ Showdown

1X (Montclair, CA) Audio Systems 4th Annual Spring SQ Show 2026

2X (Pigeon Forge, TN) Battle of the Smokies

2X (Wenatchee, WA) Rockin the Dam

IASCA / SoCalSound-California Sound SPL Competition and Meet

3X (Stillwater, OK) SQ@HQ II

3X (Stillwater, OK) SQ@HQ II

1X (Alsip, IL) MC Window Tint May Edition

3X (Coquitlam, BC) SoundsGood Auto SQ Show

3X (Everett, WA) Cruzin to Colby

1X (Couva, Trinidad & Tobago) IASCA TT Elite Sound Series 2026 Event 2 – “SHOCKWAVE”

2X (Round Rock, TX) T.H.E. Lone Star AudioFest 2026

3X (Arlington, WI) Volts for Vets presented by Team Deep Hertz

1X (Pelham, AL) Radio Active SQ show

1X (Williamston, SC) Audio Invasion

POSTPONED 3XWR (Callahan, FL) Quake X

1X (Birmingham, AL) 8th Annual Blockfest

3X (Warm Springs, OR) Route 26 Soundoff

3X (Costa Mesa, CA) T.H.E. Show SoCal 2026

1X (Alsip, IL) MC Window Tint Night Edition

1X (Arouca, Tunapuna/Piarco) Black Almera Promotions Carshow & Soundooff Pt. 4

3X (Chehalis, WA) Jammin at Jesters presented by Bee Busy Audio

1X (Spokane, WA) Bring on the Boom

3X (Austin, TX) Texas Heat Wave

3X (Wheeling, WV) Steel Valley Regional (SVR) XV

1X (Couva, Trinidad & Tobago) IASCA TT Elite Sound Series 2026 Event 3 – “FREQUENCY”

3X (Wenatchee, WA) The Dam Car Show

1X (Alsip, IL) MC Window Tint Night Edition #2

3XWR (Lincoln City, OR) Surf City

3XWR (Lincoln City, OR) Surf City

2X (Concord, NC) Freeman’s Car Stereo

1X (Alsip, IL) MC Window Tint September Edition

1X (Arouca, Tunapuna/Piarco) Black Almera Promotions Carshow & Soundooff Pt. 5

1X (Couva, Trinidad & Tobago) IASCA TT Elite Sound Series 2026 Event 4 – “OVERDRIVE”

1X (Couva, Trinidad & Tobago) IASCA TT Elite Sound Series 2026 Event 5 – “APEX”

1X (Newport, TN) Team Flexonm

Car Audio Showcase at AXPONA

3X (Schaumburg, IL) Car Audio Showcase Invitational at AXPONA

1X (Arouca, Tunapuna/Piarco) Black Almera Promotions Carshow & Soundooff Pt. 3

1X (San Bernardino, CA) California Sound Audio Competition

3X (Centralia, WA) Sight & Sound Audio Connections 2026 Kickoff

2X (Cornelius, NC) Freeman’s Car Stereo

3X (Lacey, WA) Audio Northwest SQ Soundoff

EMMA 1x at Tint World Denton, TX.

Sound Paradise Florida's Car Audio Summit

3X (Tampa, FL) Florida International Audio Expo

3XWR (Callahan, FL) Quake X

1X (Oldsmar, FL) OTS Grand Reopening

1X (Meridian, MS) Mississippi Meyham

1X (Cape Town, Western Cape, South Africa) IASCA SA and WPMC Streetfest 2025

POSTPONED - 3X (Las Vegas, NV) T.H.E. Vegas

🌟 [HOT EVENT] IASCA ASIA FINAL – COMPETITION TUNING WORKSHOP 2025 🌟

2025 IASCA World Finals

IASCA West Coast Satellite World Finals SPL

Southwest SPL Finals 2025

IASCA & NESQ Midcoast SQ Rally

Bassin For A Cause 2025

3X (Chehalis, WA) Jammin at Jesters presented by Bee Busy Audio

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