Best Kicker L7x 15 Inch Deals of Nov 2026

Updated November 10, 2026Our site contains affiliate links for which we may be compensated.
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Kicker

KICKER 49L7X151 - SoloX L7X 15-Inch (38cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm

Experience groundbreaking bass performance with the KICKER SoloX L7X. This competition subwoofer is equipped with a triple-stacked ferrite magnet and hyper-extended pole piece, creating an enormous and linear magnetic field for ultra-deep bass even at high volumes.
The SoloX L7X features Forced Air Cooling technology, ensuring that the subwoofer remains cool under extreme conditions. This advanced cooling system contributes to sustained performance and durability, making it ideal for competition-level setups.
Built for competition, the subwoofer boasts a heavy-duty UV-resistant Santoprene surround, double-pressed pulp cone, and a cast-aluminum basket. This combination ensures not only powerful sound but also durability under intense usage.
Repairing and maintaining your SoloX L7X is hassle-free with the field-replaceable recone kit. With an exclusive surround compression system, bolt-on spider landing, and alignment shims, you can keep your subwoofer performing at its best without the need for professional assistance.
The subwoofer's design includes a single 8 AWG terminal and a dual 8 AWG terminal block, providing flexibility in wiring configurations. Whether you're aiming for a single or dual setup, the SoloX L7X adapts to your specific installation needs.
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Kicker

KICKER 49L7X152 - SoloX L7X 15-Inch (38cm), 3" Coil, Ferrite Competition Subwoofer, 2-Ohm

Experience groundbreaking bass performance with the KICKER SoloX L7X. This competition subwoofer is equipped with a triple-stacked ferrite magnet and hyper-extended pole piece, creating an enormous and linear magnetic field for ultra-deep bass even at high volumes.
The SoloX L7X features Forced Air Cooling technology, ensuring that the subwoofer remains cool under extreme conditions. This advanced cooling system contributes to sustained performance and durability, making it ideal for competition-level setups.
Built for competition, the subwoofer boasts a heavy-duty UV-resistant Santoprene surround, double-pressed pulp cone, and a cast-aluminum basket. This combination ensures not only powerful sound but also durability under intense usage.
Repairing and maintaining your SoloX L7X is hassle-free with the field-replaceable recone kit. With an exclusive surround compression system, bolt-on spider landing, and alignment shims, you can keep your subwoofer performing at its best without the need for professional assistance.
The subwoofer's design includes a single 8 AWG terminal and a dual 8 AWG terminal block, providing flexibility in wiring configurations. Whether you're aiming for a single or dual setup, the SoloX L7X adapts to your specific installation needs.
Details & specs
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on Amazon.com
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Kicker

15% Off

Kicker 49L7X151 - SoloX L7X 15-Inch (38cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm (Renewed)

Experience groundbreaking bass performance with the KICKER SoloX L7X. This competition subwoofer is equipped with a triple-stacked ferrite magnet and hyper-extended pole piece, creating an enormous and linear magnetic field for ultra-deep bass even at high volumes.
The SoloX L7X features Forced Air Cooling technology, ensuring that the subwoofer remains cool under extreme conditions. This advanced cooling system contributes to sustained performance and durability, making it ideal for competition-level setups.
Built for competition, the subwoofer boasts a heavy-duty UV-resistant Santoprene surround, double-pressed pulp cone, and a cast-aluminum basket. This combination ensures not only powerful sound but also durability under intense usage.
Repairing and maintaining your SoloX L7X is hassle-free with the field-replaceable recone kit. With an exclusive surround compression system, bolt-on spider landing, and alignment shims, you can keep your subwoofer performing at its best without the need for professional assistance.
The subwoofer's design includes a single 8 AWG terminal and a dual 8 AWG terminal block, providing flexibility in wiring configurations. Whether you're aiming for a single or dual setup, the SoloX L7X adapts to your specific installation needs.
Details & specs
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on Amazon.com
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KICKER 52L7XS151-15 Inch SoloXS L7XS 1 Ohm DVC Square Subwoofer with 1500 to 3000 Watts RMS, 43mm Xmax, Forced Air Cooling, and Field Replaceable Recone

KICKER 52L7XS151 is a 15 inch SoloXS L7XS square subwoofer with a 1 ohm DVC configuration, built for ultra deep high excursion bass and very high output in serious daily and competition systems.
Rated for 1500 to 3000 watts RMS, the 52L7XS151 uses a 3 inch aluminum voice coil former, extra large dual spider suspension, 705 oz magnet assembly, and 43.1 mm Xmax for heavy stroke low frequency performance.
SoloXS family engineering includes Forced Air Cooling, a field replaceable recone assembly, double pressed pulp cone, proprietary NBR surround, and a custom rubber boot over the oversized ferrite magnet.
Installation and service features include a max cooling cast aluminum basket, single 8 AWG push terminal, dual 4 AWG terminal block, and dual high strand tinsel leads for serious power handling and fast serviceability.
Key enclosure data includes 11 9/16 inch mounting depth, 13 3/4 inch cutout, 5.0 cubic foot recommended vented box volume, 30 Hz tuning, 4.25 x 16.5 inch port opening, and 34.75 inch port length.
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KICKER 52L7XS152-15 Inch SoloXS L7XS 2 Ohm DVC Square Subwoofer with 1500 to 3000 Watts RMS, 43mm Xmax, Forced Air Cooling, and Field Replaceable Recone

KICKER 52L7XS152 is a 15 inch SoloXS L7XS square subwoofer with a 2 ohm DVC configuration, built for ultra deep high excursion bass and very high output in serious daily and competition systems.
Rated for 1500 to 3000 watts RMS, the 52L7XS152 uses a 3 inch aluminum voice coil former, extra large dual spider suspension, 705 oz magnet assembly, and 43.1 mm Xmax for heavy stroke low frequency performance.
SoloXS family engineering includes Forced Air Cooling, a field replaceable recone assembly, double pressed pulp cone, proprietary NBR surround, and a custom rubber boot over the oversized ferrite magnet.
Installation and service features include a max cooling cast aluminum basket, single 8 AWG push terminal, dual 4 AWG terminal block, and dual high strand tinsel leads for serious power handling and fast serviceability.
Key enclosure data includes 11 9 16 inch mounting depth, 13 3 4 inch cutout, 5.0 cubic foot recommended vented box volume, 30 Hz tuning, 4.25 x 16.5 inch port opening, and 34.75 inch port length.
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$87 Savings

KICKER 49L7X151 - SoloX L7X 15-Inch & LX1650.1 Mono Amplifier

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KICKER (2) L7S154 15" 4000w L7S Square Car Subwoofers+Bedlined Sub Box Enclosure

Package Includes: (2) Kicker L7S154 15" 2000 Watt Solobaric L7S Car Subwoofer Solo-Baric 44L7S15-4. (1) RockvilIe Dual 15" Vented Subwoofer Enclosure Kicker Solo Baric L7S L7R Sub Box. (1) Dual Sub Box Enclosure Installation Kit: Speaker Wire, Screws, Spade Terminals. Features: Kicker L7S154 15" 2000 Watt Solobaric L7S Car Subwoofer Solo-Baric 44L7S15-4. Dual Four-Ohm Voice Coils. Injection-Molded Polypropylene Cone. Patented Corner Ribs Minimize Distortion. SoloKon 360-Degree Back Bracing
Ribbed Santoprene Surround With Blue Surround Stitching. UniPlate Back Plate And Pole Piece, Plus Perimeter Venting For Excellent Thermal Management. Thick Tinsel Leads. Large Ceramic Magnet. Cast Aluminum Basket. Satin-Nickel Plated, Spring-Loaded Speaker Terminals. The Solo-Baric L7S 15-Inch Subwoofer works best with a sealed or ported enclosure and 1,000 watts of recommended power. See below for more details. Specifications: Size: 15" (38.1 cm). Impedance: 4 Ohms DVC
Max Rec Amplifier Power: 2000 Watts Peak / 1000 Watts RMS. Sensitivity: 89.4 dB 1w/1m. Frequency Response: 18Hz - 100Hz. Mounting Depth: 8-11/16" (22.1 cm). Mounting Cutout, Square: 13-3/4" (34.9 cm). Min Rec Sealed Box Volume: 1.5 cu. ft. (42.5 liters). Max Rec Sealed Box Volume: 6.0 cu. ft. (169.9 liters). Min Rec Vented Box Volume: 3.0 cu. ft. (85.0 liters). Max Rec Vented Box Volume: 6.0 cu. ft. (169.9 liters).
Specifications of RBL15SQ : 2 hole15" Vented w/Square Holes. Finished with Durable Bed Liner. 3/4" MDF. High Quality Spring Loaded Terminals. Air Space: 2.3 Cubic Feet (per sub). Height: 16.25". Width: 38". Depth: 18". Tuning Frequency: 39HZ. Includes:
20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 20 Feet of 14 AWG Blue Speaker Wire. 4 Spade Terminals
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Kicker L7S152 L7S 15 Inch Subwoofer 2 Ohm Pair Solo-Baric 4000W 44L7S15-2 | 2 square woofers with massive cone area, deep SPL bass for competition builds, ported box ready, show and demo use

Features: Kicker L7S152 15" 2000 Watt Solobaric L7S Car Subwoofer Solo-Baric 44L7S15-4. Dual Two-Ohm Voice Coils. Injection-Molded Polypropylene Cone. Patented Corner Ribs Minimize Distortion. SoloKon 360-Degree Back Bracing. Ribbed Santoprene Surround With Blue Surround Stitching
UniPlate Back Plate And Pole Piece, Plus Perimeter Venting For Excellent Thermal Management. Thick Tinsel Leads. Large Ceramic Magnet. Cast Aluminum Basket. Satin-Nickel Plated, Spring-Loaded Speaker Terminals
The Solo-Baric L7S 15-Inch Subwoofer works best with a sealed or ported enclosure and 1,000 watts of recommended power. See below for more details. Specifications: Size: 15" (38.1 cm). Impedance: 2 Ohms DVC. Max Rec Amplifier Power: 2000 Watts Peak / 1000 Watts RMS. Sensitivity: 89.4 dB 1w/1m
Frequency Response: 18Hz - 100Hz. Mounting Depth: 8-11/16" (22.1 cm). Mounting Cutout, Square: 13-3/4" (34.9 cm). Min Rec Sealed Box Volume: 1.5 cu. ft. (42.5 liters). Max Rec Sealed Box Volume: 6.0 cu. ft. (169.9 liters). Min Rec Vented Box Volume: 3.0 cu. ft. (85.0 liters)
Max Rec Vented Box Volume: 6.0 cu. ft. (169.9 liters)
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KICKER (2) 45L7R152 15" 3600w L7R Car Subwoofers+Vented Sub Box Enclosure L7R152

Package Includes: (2) Kicker 15" Car Subwoofers. (1) RockvilIe Dual 15 MDF Solo Baric L7/L5/L3 Vented Subwoofer/Car Sub Box. 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 20 Feet of 14 AWG Blue Speaker Wire. 4 Spade Terminals. What's In The Box: (1) 15" Subwoofer. (1) Owner's Manual. (2) Kicker Stickers. Features: KICKER 45L7R152 15" 1800 Watt L7R Car Subwoofer, Solo-Baric Sub 2-Ohm. RMS Power Handling: 900 Watts
Peak Power Handling: 1800 Watts. Dual Two-Ohm Voice Coil. Wrap Around Gasketing. Patented Ribbed Corners. Injection-Molded SoloKon Woofer. 360-Degree Back Bracing. UniPlate Back Plate And Pole Piece. Bumped Back Plate. Thick Tinsel Leads. Large Ceramic Magnet. Steel Basket With Spoke Design. Nickel Plated Speaker Terminals. Sensitivity: 88.05 dB. Impedance: 2-Ohms. Mounting Depth: 8.38" inches. Mounting Diameter: 13.75" inches. Minimum Sealed Box Volume: 1.5 cubic feet
Maximum Sealed Box Volume: 3.0 cubic feet. Minimum Vented Box Volume: 3.0 cubic feet. Maximum Vented Box Volume: 6.0 cubic feet. Features: RockvilIe RDVK15 Dual 15" Vented Square Subwoofer Enclosure. Made to work perfectly with Kicker Solo Baric L7, L5, L3, Hifonics square woofers, and other sqaure woofers. Proudly Made In The USA, Using Only The Finest Quality Materials - For The Best Level of Performance From Your Subs!. 3/4" USA Heavy Duty MDF Construction
Machine precision cut mounting holes. Top of the line Glue for extra durable adhesion. High quality GOLD spring loaded terminals. Designed, tested, and engineered to work with Kickers L7, L5, and L3 Square Woofers as well as many other square woofers on the market!. : Type of Enclosure: Vented. Enclosure Sub Size: Dual 15" Square. Dimensions in Inches: 18" L x 38" W x 16.5 H". Top and Bottom Depth: 18". Mounting Depth: up to 16.5" (enough depth for any sub on the market)
Tuning Frequency: 41 Hz. Port Dimensions: 3" x 28" x 15". Gross Volume Per Sub (Measurement for the outer dimensions of the box): 3.8 Cubic Feet. Net Volume Per Sub (Measurement for the outer dimensions of the box less the thickness of the wood and port): 3.25 Cubic Feet. Includes: 20 Drywall Wood Screws (Wood screws are the type of screws; the screws are actually made of metal). 20 Feet of 14 AWG Blue Speaker Wire. 4 Spade Terminals
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Our #1 Pick Today
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KICKER 49L7X151 - SoloX L7X 15-Inch (38cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm

Experience groundbreaking bass performance with the KICKER SoloX L7X. This competition subwoofer is equipped with a triple-stacked ferrite magnet and hyper-extended pole piece, creating an enormous and linear magnetic field for ultra-deep bass even at high volumes.
The SoloX L7X features Forced Air Cooling technology, ensuring that the subwoofer remains cool under extreme conditions. This advanced cooling system contributes to sustained performance and durability, making it ideal for competition-level setups.
Built for competition, the subwoofer boasts a heavy-duty UV-resistant Santoprene surround, double-pressed pulp cone, and a cast-aluminum basket. This combination ensures not only powerful sound but also durability under intense usage.
Repairing and maintaining your SoloX L7X is hassle-free with the field-replaceable recone kit. With an exclusive surround compression system, bolt-on spider landing, and alignment shims, you can keep your subwoofer performing at its best without the need for professional assistance.
The subwoofer's design includes a single 8 AWG terminal and a dual 8 AWG terminal block, providing flexibility in wiring configurations. Whether you're aiming for a single or dual setup, the SoloX L7X adapts to your specific installation needs.
Details & specs
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on Amazon.com
Disclaimer: While we make every effort to ensure accuracy, we cannot guarantee that all product specifications, pricing, discounts, and details are complete or error-free. Because information is subject to change, we recommend verifying all details directly with the retailer prior to making a purchase. As an Amazon Associate, we earn from qualifying purchases.

10 Kicker L7x 15 Inch deals are available from: Amazon, starting from $295.96.

The biggest discount we found is 15% on Kicker 49L7X151 - SoloX L7X 15-Inch (38cm), 3" Coil, Ferrite Competition Subwoofer, 1-Ohm (Renewed) (49L7X151) at Amazon.

The lowest price we found is $295.96 while the highest is $1,499.99. Prices for the best Kicker L7x 15 Inch deals average at $937.35.