See all parts that fit your 2008 Legacy
750W 22 Ah Absorbent Glass Mat (AGM) Secondary Battery
• 12-volt Absorbent Glass Mat (AGM) Secondary Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 750W car audio stereo systems
• Compatible with most vehicle applications
6.5" Multi Speaker Adapter for select 2005-2021 vehicles from Subaru
$14.99
List price $33.99
Universal 6.5" Waterproof Silicone Rubber Speaker Baffle Ring Kit (Pack of 2)
$21.99
List price $34.99
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 (Sirius XM & iDatalink Maestro Ready)
$299.00
List price $480.00
600W Peak (60W RMS) 6.5" Sport Series 2 Way Coaxial 4-ohm Car Speakers
$49.00
List price $80.00
680W Peak (120W RMS) 6.5" HED Series 3-Way Coaxial 4-ohm Speakers
$79.99
List price $95.99
480W Peak (160W RMS) 6.5" S-Series Hi-Res 2-Way Coaxial 4-ohm Car Speakers
$149.95
List price $180.00
480W Peak (160W RMS) 6.5" S-Series Hi-Res 2-Way Component Car Speakers
$179.95
List price $220.00
500W Peak (90W RMS) 6.5" GS Series 2-way 4-ohm Component Car Speakers
$198.00
List price $199.99
Add an XS Power 580 M6 brass terminal post adapter kit to your XS Power Battery purchase. Simply click the Add Both to Cart button on the right.
XS Power XP750
0% off
$119 99
$14 99
Priced separately $134 98
Promo Savings of $0 00
Total price:
$134 98
• 12-volt Absorbent Glass Mat (AGM) Secondary Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 750W car audio stereo systems
• Compatible with most vehicle applications
Powering demanding aftermarket audio systems and advanced vehicle electronics requires a highly reliable and robust secondary energy source. XS Power XP750 is a premium 12-volt AGM (Absorbent Glass Mat) supplemental battery engineered to deliver immense reserve capacity and immediate power. Designed specifically as an ultra-compact secondary power module, this deep-cycle cell instantly maximizes your vehicle's electrical performance while providing significantly more raw energy than conventional lead-acid alternatives.
Beyond its exceptional raw power output, the XP750 ensures highly reliable, deep-cycling energy delivery across your entire customized electrical network. Its highly optimized, vibration-resistant design makes it adaptable for seamless custom installations in tight trunks, cabins, or enclosed battery boxes where space, safety, and durability are critical factors. Built to rigorous high-performance standards, this completely non-spillable, maintenance-free powerhouse includes premium terminal hardware to guarantee a highly secure, low-resistance connection across your demanding 12-volt system.
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
360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers
$99.95
List price $139.95
480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)
$84.99
List price $94.99
6.8" Double DIN Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay and Android Auto, and Built-in Alexa (Sirius XM Ready)
$469.99
List price $620.00
6.8" Double DIN Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Android Auto (SiriusXM Ready)
$599.99
List price $750.00
600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers
$109.00
List price $119.99
600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System
$999.99
List price $1175.00
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Manufacturer:
Model Number:
XP750
Weight:
14.30lbs
Internal SKU:
xsp-xp750
Internal Product ID:
43956
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Awesome little battery
Well 1st off..it was a real hard decision between this xs power xp750 or the shuriken bt20..
i have owned a shuriken bt35 in the past and it served me well..but after many hours of internet research xs power was the choice..
i did buy this same battery directly from xspower tho..
im running a 95 civic 2door with stock alt (80amp) with BIG 3 upgrade done..and a small 2 channel (400w) and a audiopipe 1500d running at 1ohm on 2 obsidian audio 12s..before i was dropping to 12v with just big 3 upgrade and a optima under the hood
i bought the xp750 charged it up (with a proper agm charger) and im holding 12.8s now..amp stays alot cooler and virtually no headlight dimming..i DO however plan on picking up a 2nd xp750 so my voltage will hopefully be 13v or a little more with adding that..
AWESOME BATTERY
84 found this helpful
Nice little unit.
We got this to use as a backup power supply when we're vending at festivals. It's compact & works great.
82 found this helpful
Worked better than I expected.
I got this battery to use a secondary battery in my trunk. I was running 2,200w rms and my voltage was dropping too low. After I installed this battery my voltage was much better and I am happy with it and my system got louder because of the extra power I had on tap.
It is small and designed to discharge and recharge very quickly. So, it fits into the trunk very easily and gives the amp consistent power. It acts as a buffer between the front charing system and the amp. Get this instead of a capacitor.
74 found this helpful
Great auxilliary battery
I use this on a boat where I wanted to make sure my sound system was independently powered from my starting battery/alternator. Powers a 300W amp and 2 speakers (I will probably add another pair and don't expect any issues). Small package was important since space was limited and I've used this for 5+ hours straight with plenty of juice left. Hook it up to a 15A charger when I get home and it's back to 100% in no time. Good price on Sonicelectronix
72 found this helpful
Never owned heard some awsome from xs power
Awsome battery I would definitely recommend this product A+ in my book
12 found this helpful
Great, Value a family member has this and ordered from here!
Good, Product, My cousin has this and it works well.
12 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
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