Car Audio
S2-DB8V-TRK
Add deep, accurate bass to your truck with the S2-DB8V-TRK, featuring dual Alpine 8″ S2 subwoofers in a compact ported enclosure that fits under most rear bench seats.
MSRP: $849.95
PRX27
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $69.95
SB182-CC-BL
The SPL Boxes SB182-CC-BL is a custom-fit center console subwoofer enclosure with a rugged bedliner finish, explicitly designed for 2007–2013 Chevrolet Silverado and GMC Sierra trucks.
MSRP: $496.00
S2-SB10
This 10-inch wedge style subwoofer enclosure seamlessly blends style, performance, and expandability, delivering powerful bass with a visual RGB lighting experience.
MSRP: $580.00
PRX410
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $179.95
S2-SB10V
Feel the thrill of powerful bass with the innovative 10-inch Alpine Halo enclosure featuring ProLink™ technology and the next-generation S-Series subwoofer.
MSRP: $420.00
PRX46
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $129.95
S2-SB12
This 12-inch wedge style subwoofer enclosure seamlessly blends style, performance, and expandability, delivering powerful bass with a visual RGB lighting experience.
MSRP: $450.00
PRX5
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $119.95
S2-SB12V
Feel the thrill of powerful bass with the innovative 12-inch Alpine Halo enclosure featuring ProLink™ technology and the next-generation S-Series subwoofer.
MSRP: $600.00
PRX57
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $159.95
S2-SB8
This 8-inch wedge style subwoofer enclosure seamlessly blends style, performance, and expandability, delivering powerful bass with a visual RGB lighting experience.
MSRP: $360.00
PRX60
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $139.95
S2-W10D2
Add extra punch to your sound system with the S-Series S2-W10D2 10" Subwoofer; now redesigned for powerful and reliable bass performance at an approachable price point.
MSRP: $290.00
PRX602
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $129.95
S2-W10D4
Add extra punch to your sound system with the S-Series S2-W10D4 10" Subwoofer; now redesigned for powerful and reliable bass performance at an approachable price point.
MSRP: $290.00
PRX603
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $149.95
S2-W12D2
Add extra punch to your sound system with the S-Series S2-W12D2 12" Subwoofer; now redesigned for powerful and reliable bass performance at an approachable price point.
MSRP: $310.00
PRX60C
Power Reference speakers represent an amazing blend of performance and reliability. The warm rich sound combined with a variety of sizes make PR speakers the perfect upgrade for most factory systems.
MSRP: $259.95
S2-W12D4
Add extra punch to your sound system with the S-Series S2-W12D4 12" Subwoofer; now redesigned for powerful and reliable bass performance at an approachable price point.
MSRP: $270.00
