Page 1 of 2 – How To Build A Downfiring Subbox – posted in How To: Well I’m building a box for another forum member, so I’d thought I’d take some pics and do a how-to. 2011 Chevrolet Silverado 6.2L Crew Cab SOLD OBX Racing longtubes. Topic Description: Build a under seat storage box for extended cab trucks for under 35 (materials only). Make a functional yet hidden storage solution for your truck. This is definitely on my to do list, but to have a sub box on the passenger side. Built a bandpass subwoofer box under the rear seat. Here are my pics of the build. Could you build a box for a 2010 ext cab for four 10s? All they have to do is buy the plans from me and get to work on the build. This design will only work for Chevy extended cab trucks 99-06 but can be altererd to fit many other years.
Hey guys, I was wondering if any of you built your own boxes for speakers for under the rear seat and if you had any pics. I see them for sale but I. Anyone made their own subwoofer box thats goes under the back seat of an extended cab truck? I got two tens and wanna make the box that holds the subs facing down. 2008 Chevy RCSB 5.3 4×4 LT SOLD 2010 Chevy CCSB 6.2 4×4 LT SOLD 2005 GMC CCLB DRW 6. Im looking to purchase box plans for a 2005 Extended cab silverado. it is a half ton z71 (1500) non HD. I would like a single 12 ported between 36-42 hz with speaker downfiring. Go look at fullsizechevy.com there are a couple builds over there.
I have been looing for a sub box for my truck as well but thay all seam to shallow 5 to 6 in and at. Don’t let anyone tell you about any Silverado box plans for anything pre ’07, they simply won’t fit. I can go to for downloading a plan (blueprint) to build a subwoofer enclosure for a 2001 ext. cab gmc truck. 2004 Chevrolet Silverado 2500 1/4: 13. I knew designing and building a subwoofer box for a regular cab truck was going to be a challenge. I’m a tall dude, and I need every inch of leg room I can get. 2000 Chevy Silverado Buildup.
Diy: Extended Cab Speaker Box
It is a DIY subwoofer box kit that comes complete with carpeting, binding posts and hardware. Subwoofer Box Design Cars, Horn Subwoofer, Subwoofer Plans, Loaded Subwoofer, Subwoofer Designs. DIY Truck Bed Led Lights 20.00 Chevy Avalanche Wheels Rims goo.gl/E5kaht. Q-Bomb GMC Chevy Crew Cab 2007-2013 Dual 12 Sub Box Enclosure. 109.95. Chevrolet GMC Custom fit sealed & ported subwoofer enclosure design plans, PayPal Verified. Sub box – posted in 1999-2006 & 2007-2013 Chevrolet Silverado & GMC Sierra 1500: Just bought a 1500 crew cab and cannot use my old 10 sub box so now I need a new box for this truck. I have acces to build my own does anyone that has one behind the seat as I guess that is the best place to put one.