Skip to content
Now offering free shipping on all orders over £50!
Now offering free shipping on orders over £50!
Terms and Conditions Terms of Use Cookies Policy Privacy Policy Return Policy View Stores
car subwoofers

Car Subwoofers

Upgrade your car audio with powerful subwoofers designed for deep, rich bass. Our range delivers cleaner low-end sound, stronger punch, and a fuller listening experience. Perfect for music lovers who want real impact on every drive.

Save 48% Save %
£249.00
£249.00 - £249.00
£249.00
£129.00
£129.00 - £129.00
£129.00

In Phase Car Audio XTB-828R 8" 300W Active Subwoofer

In Phase
106 in stock

From the manufacturer XTB-828R 300W Active Subwoofer with Passive Radiator and Class D Amplifer XTB-828R is a passive radiator ...

View full details
£249.00
£249.00 - £249.00
£249.00
£129.00
£129.00 - £129.00
£129.00
Save 48% Save %
£57.85 - £57.85
£57.85
£57.85 - £57.85
£57.85

In Phase XT-10 Kevlar Cone 2 Ohm Dual Voice Coil 1200W Peak Power Subwoofer

In Phase
310 in stock

Just because it’s small don’t discount it. The NEW In Phase XT range is the second generation of the XT series subwoofers. With some huge improveme...

View full details
£57.85 - £57.85
£57.85
£57.85 - £57.85
£57.85
In Phase XT-10D2 10-inch 1200W Dual 1 Ohm Kevlar Subwoofer
In Phase XT-10D2 10-inch 1200W Dual 1 Ohm Kevlar Subwoofer Save 29% Save %
£99.99
£99.99 - £99.99
£99.99
£70.78
£70.78 - £70.78
£70.78

In Phase XT-10D2 10" 1200W Dual 1Ω Kevlar Cone Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

View full details
£99.99
£99.99 - £99.99
£99.99
£70.78
£70.78 - £70.78
£70.78
Save 29% Save %
In Phase XT-10D4 10-inch 1200W Dual 2 Ohm Kevlar Subwoofer
In Phase XT-10D4 10-inch 1200W Dual 2 Ohm Kevlar Subwoofer Save 29% Save %
£99.99
£99.99 - £99.99
£99.99
£70.78
£70.78 - £70.78
£70.78

In Phase XT-10D4 10" 1200W Dual 2Ω Kevlar Cone Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

View full details
£99.99
£99.99 - £99.99
£99.99
£70.78
£70.78 - £70.78
£70.78
Save 29% Save %
In Phase XT-12D2 12-inch 1400W Dual 1 Ohm Kevlar Subwoofer
In Phase XT-12D2 12-inch 1400W Dual 1 Ohm Kevlar Subwoofer
Save 60% Save %
£199.99
£199.99 - £199.99
£199.99
£80.80
£80.80 - £80.80
£80.80

In Phase XT-12D2 Kevlar Cone 1Ω Dual Voice Coil 1400W Peak Power Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

View full details
£199.99
£199.99 - £199.99
£199.99
£80.80
£80.80 - £80.80
£80.80
Save 60% Save %
In Phase XT-12D4 12-inch 1400W Dual 4 Ohm Kevlar Subwoofer
In Phase XT-12D4 12-inch 1400W Dual 4 Ohm Kevlar Subwoofer
Save 46% Save %
£149.00
£149.00 - £149.00
£149.00
£80.80
£80.80 - £80.80
£80.80

In Phase XT-12D4 12" 1400W Dual 4Ω Kevlar Cone Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

View full details
£149.00
£149.00 - £149.00
£149.00
£80.80
£80.80 - £80.80
£80.80
Save 46% Save %
In Phase XT-12PRO 12-inch 1400W Dual 2Ω Kevlar Cone Subwoofer
In Phase XT-12PRO 12-inch 1400W Dual 2Ω Kevlar Cone Subwoofer
Save 50% Save %
£199.00
£199.00 - £199.00
£199.00
£99.50
£99.50 - £99.50
£99.50

In Phase XT-12PRO Kevlar Cone 2Ω Dual Voice Coil 1400W Peak Power Subwoofer

In Phase
In stock

The company In Phase has introduced a new series of professional subwoofers designed by a team of engineers in Britain. The absolutely the best sub...

View full details
£199.00
£199.00 - £199.00
£199.00
£99.50
£99.50 - £99.50
£99.50
Save 50% Save %
In Phase XT-6 6.5-inch dual voice coil subwoofer
In Phase XT-6 6.5-inch dual voice coil subwoofer
Save 38% Save %
£129.99
£129.99 - £129.99
£129.99
£79.99
£79.99 - £79.99
£79.99

In Phase XT-6 800W Peak Power 6.5" Kevlar Cone 2 Ohm Dual Voice Coil Subwoofer

In Phase
In stock

In Phase XT-6 800W Peak Power 6.5" Kevlar Cone 2 Ohm Dual Voice Coil Subwoofer Experience deep and powerful bass performance with the In Phase XT-6...

View full details
£129.99
£129.99 - £129.99
£129.99
£79.99
£79.99 - £79.99
£79.99
Save 38% Save %
Save 47% Save %
£149.99
£149.99 - £149.99
£149.99
£79.99
£79.99 - £79.99
£79.99

In Phase XT-8 Kevlar Cone 2 Ohm Dual Voice Coil 1000W Peak Power Subwoofer

In Phase
292 in stock

Just because it’s small don’t discount it. The NEW In Phase XT range is the second generation of the XT series subwoofers. With some huge improveme...

View full details
£149.99
£149.99 - £149.99
£149.99
£79.99
£79.99 - £79.99
£79.99
Save 47% Save %
In Phase XT-8PRO 1200W high-power 8 inch car subwoofer
In Phase XT-8PRO 1200W high-power 8 inch car subwoofer
Save 13% Save %
£149.99
£149.99 - £149.99
£149.99
£129.99
£129.99 - £129.99
£129.99

In Phase XT-8PRO High-Power 1200W Subwoofer

In Phase
In stock

The In Phase XT-8PRO 1200W 8" Subwoofer delivers deep, punchy and controlled bass with premium build quality. Designed for high-performance car aud...

View full details
£149.99
£149.99 - £149.99
£149.99
£129.99
£129.99 - £129.99
£129.99
Save 13% Save %
In Phase XTB-8A
In Phase XTB-8A
Save 67% Save %
£299.99
£299.99 - £299.99
£299.99
£99.99
£99.99 - £99.99
£99.99

In Phase XTB-8A 600W Active Amplified Subwoofer Enclosure With Bass Remote

In Phase
In stock

In-Phase XTB-8A 600W Active Amplified Subwoofer Enclosure The In Phase XTB-8A 600W Active Amplified Subwoofer Enclosure is your ticket to elevating...

View full details
£299.99
£299.99 - £299.99
£299.99
£99.99
£99.99 - £99.99
£99.99
Save 67% Save %

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare