See all parts that fit your 2013 Optima
2500W Peak (1250W RMS) 12" EXL-X Series Dual 4-ohm Car Subwoofer
Product highlights
• Peak Power: 2500 watts
• RMS Power: 1250 watts
• Non-Pressed Paper Cone
• Foam Surround
• Impedance: Dual 4 ohm
• Mount depth: 7"
• Sensitivity: 88 dB
Install New Speakers in select 1999-2026 vehicles from Dodge, Ram, Jeep
$9.99
List price $15.99
American International HKSB110
6.5" or 6.75" Speaker Mounting Adapters for select 2006-2021 vehicles from Hyundai, Kia
$18.99
List price $39.00
Connect your factory antenna to a new aftermarket radio for select 2007-2025 vehicles from Hyundai, Kia, Genesis
$6.99
List price $7.85
Install New Speakers in select 1998-2021 vehicles from Hyundai, Kia, Toyota
$9.99
List price $14.99
Speaker Adapters to Mount Tweeter without Adapter or Modification for select 1990-2024 vehicles from Dodge, Subaru, Ram
$11.99
List price $24.99
Install a New Car Stereo in select 2010-2021 vehicles from Kia, Hyundai
$18.99
List price $32.99
Connect your factory antenna to a new aftermarket radio for select 2007-2025 vehicles from Hyundai, Kia, Genesis
$9.99
List price $16.99
NVX BE-KIAOPTG3-VSW102 BOOST Box
Custom Fit 500W RMS 10" Loaded BOOST Subwoofer Enclosure for 2011-2015 Kia Optima
$169.99
List price $312.99
Install a new Double-DIN car stereo in select 2011-2013 Optima (Matte Black)
$16.99
List price $32.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
Get a Free roll of Belva 12 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.
DS18 EXL-X12.4D
100% off
$299 95
$6 99
Priced separately $306 94
Promo Savings of $6 99
Total price:
$299 95
Get a Free roll of Belva 16 Gauge Speaker Wire. Simply click the "Add Both to Cart" button and you will see your savings at checkout. This offer cannot be combined with any other coupons or offers.
DS18 EXL-X12.4D
100% off
$299 95
$12 99
Priced separately $312 94
Promo Savings of $12 99
Total price:
$299 95
The DS18 EXL-X (Extremely Loud) Subwoofer line represents a heavy-duty, competition-grade bass platform designed to serve as an aggressive entry point into the high-output world of car audio. Striking a distinct visual balance, the platform is instantly recognizable by its proprietary, signature candy-red aluminum basket that forms a rigid structure to combat mechanical distortion. To endure brutal daily usage and punishing acoustic pressure, the moving assembly combines a rugged, non-pressed paper cone, capped off by an ultra-durable PPI dust cap that seals and shields the internal voice coil components from structural stress.
To reliably handle massive power demands without introducing signal clipping or fading during extended listening sessions, the platform utilizes a thick, high-strength foam surround designed to maximize cone control and support linear displacement. The underlying motor architecture heavily prioritizes thermal stability, featuring optimized venting channels built directly into the assembly to continuously circulate cooling airflow across the high-temperature voice coil windings. This versatile design allows the platform to adjust effortlessly across various custom cabinet configurations—whether breathing in high-efficiency ported designs or working in tightly confined sealed setups—delivering an immersive, punchy low-end response that satisfies casual listeners and hard-core bassheads alike.
Priced Individually
NVX BE-KIAOPTG3-VSW102 BOOST Box
Custom Fit 500W RMS 10" Loaded BOOST Subwoofer Enclosure for 2011-2015 Kia Optima
$169.99
List price $312.99
NVX PBK-BE-KIAOPTG3-VS102 - 2011-2015 Kia Optima - Complete Bass Package
For select 2011-2016 Optima and Optima Hybrid - 10" 500W RMS Complete Amplified Subwoofer Bass Package Solution
$511.96
List price $778.96
6.75" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto with Backup Camera
$329.99
600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers
$79.96
List price $119.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay, Android Auto, and SiriusXM Ready
$349.99
List price $420.00
7" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Apple CarPlay and Android Auto (SiriusXM Ready)
$329.95
List price $349.95
150W Peak (50W RMS) 3.5" Club Series 2 Way Coaxial 3-ohm Speakers
$79.95
List price $109.95
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
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• RMS Power: 400 watts
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• Mount depth: 7-13/16"
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Manufacturer:
Model Number:
EXL-X12.4D
Weight:
35.50lbs
Internal SKU:
exlx124d
Internal Product ID:
194919
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Amazing subs
Super windy not to power hungry I have 4 in the back of a pickup
Verified purchase
21 found this helpful
NVX 25 ft. of True Spec 12 Gauge Speaker Wire
100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.
(56)
$29.99
List price $49.99
Belva 23 ft. of 12 Gauge Speaker Wire
Ultra-flexible PVC blended jacket for easy installation.
(43)
$6.99
List price $14.99
Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for your whole trunk!
(9)
$155.99
List price $339.00
Stinger's Roadkill sound dampening series is sure to kill unwanted road noise and rattles! Enough sound dampening for the whole car!
(54)
$210.99
List price $519.00
Did you know sound dampening will reduce those annoying rattles and even increase your SPL?
(47)
$156.95
List price $187.44
NVX SDRLR1 Sound Damping Rubber Roller
Universal Professional Heavy Duty Roller for Sound Damping
(125)
$10.99
List price $13.99
NVX SDRLR2 Sound Damping Rubber Roller
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12-Volt Deep Cycle AGM Battery Power Cell with 750-Max Amps
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List price $199.99
12-Volt Deep Cycle Sealed Non-Spillable Lead Acid AGM Battery Power Cell with 3300 Max Amps (BCI Group 34)
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NVX VCW124 Version 3 (VCW124v3)
• Peak Power: 2400 watts
• RMS Power: 1200 watts
• Impedance: Dual 4 ohm
• Carbon Fiber Enhanced Non-Pressed Paper Cone
• Custom High Roll Foam Surround with black nylon stitching
• Mount depth: 7.02"
• Sensitivity: 85 dB (1W/1m)
(132)
$239.99
List price $287.99
• Peak Power: 2500 watts
• RMS Power: 1250 watts
• Non-Pressed Paper Cone
• Foam Surround
• Impedance: Dual 2 ohm
• Mount depth: 7"
• Sensitivity: 88 dB
$364.95
List price $364.95
$15 e-Gift Card at Sonic Electronix
Digital e-Gift Card for value of $15 applies electronically to account
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2-Way Command Confirming Car Alarm Vehicle Security System w/ LCD Remote
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1000W Complete Kenwood + Alpine Bass Package
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