Name: GM CrewCab 4 x 8” (08-18) with Seat Lift
Brand: Gately Audio
SKU: GMR48-08-18
Price: 1730.0 USD
Availability: InStock

GM CrewCab 4 x 8” (08-18) with Seat Lift

$1,730.00

Free shipping*

FOUR 8" GM Crew Cab SUBWOOFER ENCLOSURES with billet seat lift included.

Fits all 2008-2018 1500, 2500hd and 3500hd GM crew cab trucks.

Requires 2.5” seat lift. INCLUDES BILLET SEAT LIFT KIT

Cut to fit four 8”

Cutout: 7.3125" Mounting Depth: 8"
Estimated Enclosure Weight: 75 lbs

RECOMMENDED SUBWOOFERS
Gately Shield
Gately Alpha V2
Gately Relentless V2
B2 Audio Rage
B2 Audio Rampage
Sundown SA-8
Sundown X-8
DC Audio DC-M38

BUNDLE PRICE INCLUDES 5% DISCOUNT

Boxes may come with small imperfections due to the manufacturing process. Some truck models rear seat assembly may vary from standard production, causing fit issues. Contact Gately Audio with questions BOXES THAT ARE NOT IN STOCK - WILL BE MADE TO ORDER (ALLOW 3 WEEKS). SOME IMAGES ARE RENDERINGS.

As soon as your item is ready to ship you will receive an email with tracking information. We use FedEx, UPS and YRC Freight for all shipments.

*Shipping is free in the lower 48 states, unless otherwise stated.

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GOES HARD!!!

We have this box loaded up with (4) B2 Rage CF 8's (The Gately subs weren't out at the time) on a 1700w RMS NVX amp and it goes hard as hell!!! If you have this same truck with the Bose radio, be sure to buy the Nav-TV M650 interface so the radio will output below 40hz. Still debating throwing a real amplifier in the truck and really pushing this setup, but as it is, it will flex every panel and window pretty good! Appreciate you and your team Bobby!

Hey Nick! Thanks for taking the time to leave a review, we appreciate you! Happy to hear that the enclosure is crushing it. Let us know when you are ready to add that amplifier. :-) Take care!

Amazing sexy box

I have a 4 8s box for my 2016 gmc sierra 2500 denali and this box is absolutely amazing hitting a 145.40 on music with 4 8 inch digital design 608f and i just ordered 4 dd 2508g s for this box and am ordering another box for my second truck!!

Hey there Christopher. Thanks for the review, so glad you are enjoying your enclosure. :-) The DD 2508 are an oversized eight and will not work in your enclosure, give us a call to dicuss options. 916.320.7603