YakAttack 13 x 16 ShortStak Upgrade Kit
- Built for Fishing
YakAttack 13 x 16 ShortStak Upgrade Kit
A Second Layer Of Storage
The ShortStak replaces your BlackPak Pro lid with a stackable box, adding a second layer of quick-access storage for the gear you reach for most.
- Replaces BlackPak Pro lid
- Interior 11.9 x 14.9 x 4.25 in
- Requires 13x16 BlackPak Pro
GridLoc Mounting Inside And Out
A GridLoc 2D platform with molded screw bosses lets you mount accessories on the inside and outside for a fully customizable setup.
- GridLoc 2D platform
- Molded screw bosses
- Inside and outside mounting
Built For Life
Injection-molded UV-stabilized polymers, ribbed ultra-stiff panels and tongue-and-groove edges are backed by YakAttack's Built for Life Guarantee.
- Ribbed ultra-stiff panels
- Stainless hardware included
- Built for Life Guarantee
What paddlers say
94% recommend · 480 reviews on Facebook.
Great company. Colton was very helpful in selecting a great paddle. Very knowledgeable.
★★★★★ Recommended on FacebookGot my wife's first kayak here and the guys were super helpful and friendly. Immediately welcoming and inviting — I can't wait to go back and browse their large inventory of kayaks and gear. Thank y'all for making our experience awesome!
★★★★★ Recommended on FacebookSo pleased with my Recon 120HD! Even though they're 2 hours away I had my kayak shipped to me. The packing was great and I received it undamaged. They were super helpful over the phone answering all my questions while I chose which kayak I wanted. Awesome company!
★★★★★ Recommended on FacebookI bought my first kayak (I'm 61) thanks to Parker's education and patience. He spent two hours with me and even after the sale continued to patiently answer my many questions and offer advice. I was completely at ease and enjoyed the whole experience.
★★★★★ Recommended on FacebookThe Mecca of anything kayaking and kayak fishing! I ordered a new kayak from their website and they had it ready and waiting when I got there. Very friendly and helpful staff, and the largest inventory of kayak accessories anywhere around.
★★★★★ Recommended on FacebookBought a great Nova Craft canoe here — a 3–4 hour drive from home but well worth it. It took them about 5 minutes to load it and strap it on my car and I was gone.
★★★★★ Recommended on FacebookYou guys rock — super fast shipping and my kayak got to my doorstep without a scratch. It was definitely packed with care! I'm already recommending you to all my kayak friends.
★★★★★ Recommended on FacebookHow it compares
See how the YakAttack 13 x 16 ShortStak Upgrade Kit stacks up against similar models we carry.
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Full specifications
- Type
- Stackable storage upgrade kit (replaces BlackPak Pro lid)
- Use
- Adds second layer of quick-access storage
- Compatibility
- Requires 13x16 BlackPak Pro; not a stand-alone box
- Construction
- Injection-molded UV-stabilized polymers, ribbed ultra-stiff panels, tongue-and-groove edges
- Mounting
- GridLoc 2D platform with molded screw bosses (inside and outside)
- Internal Dimensions
- 11.9" L x 14.9" W x 4.25" H
- External Dimensions
- 12.94" L x 15.94" W x 5.25" H
- Weight
- 3.6 lbs
- Included
- 4 side panels, 1 bottom panel, 4 rubber bumpers, hinges, catches, latches, straps, stainless hardware (no lid)
- Colors
- Black, Battleship-Grey, Orange
- Warranty
- Built for Life Guarantee
Everything you need to launch day one
About this accessory
The YakAttack ShortStak Upgrade Kit replaces the lid of your BlackPak Pro with a stackable second-tier storage compartment — giving you a quick-access layer for go-to gear without sacrificing what's already packed below. At roughly 40% the height of the BlackPak Pro, it adds meaningful space without bulk.
Note: This is not a standalone box. Requires a 13x16 BlackPak Pro (not included).
Why Add a ShortStak?
Modern fishing kayaks sit high off the water, making it awkward to dig into the bottom of a fully loaded BlackPak. The ShortStak puts your most-reached-for items — terminal tackle, tools, electronics accessories — at the top and within easy reach. It's also ideal for anglers running batteries, LiveScope black boxes, or excess cables inside their BlackPak who want to reclaim that lost storage space.
Construction
Injection-molded from UV-stabilized polymers with a ribbed panel structure for exceptional rigidity and minimal weight. Interlocking tongue-and-groove GridLoc panels press together securely during assembly and are fastened with included stainless steel screws. The bottom edge of the ShortStak side panels is angled to match the BlackPak Pro opening geometry for the same water-shedding fit as the original lid.
GridLoc Mounting Platform
Every panel features the same GridLoc 2D mounting platform as the BlackPak Pro, with molded screw bosses for attaching accessories inside and out — including GridLoc MightyMounts, MightyMount XL, Through Hull Wiring Kits, TracPaks, and more.
What's Included
- 4 ShortStak side panels
- 1 bottom panel
- 4 rubber ShortStak bumpers
- 1 pair of hinges
- 1 pair of ShortStak catches
- 1 pair of latches
- 1 pair of support straps
- All stainless steel hardware for assembly
Important Notes
- Requires a 13x16 BlackPak Pro — not a standalone box
- Attaches to the top of the BlackPak Pro (not the bottom)
- Eliminates the ability to mount rod holders on the hinged side of the BlackPak Pro
- Only one ShortStak is recommended per BlackPak Pro
- BlackPak Pro, tackle boxes, and lid not included
Specs
- Internal dimensions: 11.9" x 14.9" x 4.25" (L x W x H)
- External dimensions: 12.94" x 15.94" x 5.25" (L x W x H)
- Weight: 3.6 lbs.
- SKU: BLP-AC-0010-BK
Made in the USA. Covered by the YakAttack Built for Life™ Guarantee.
Warranty
Frequently asked questions
Is the YakAttack 13 x 16 ShortStak Upgrade Kit in stock?
How does the YakAttack 13 x 16 ShortStak Upgrade Kit ship?
Can I pick it up locally?
Is it covered by a warranty?
Manuals & downloads
Questions about this gear?
Our team paddles what we sell — tell us what you're outfitting and we'll help you choose the right kit.
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