BAK 14-18 Chevy Silverado 1500 / 15-20 Silverado 2500/3500 6ft 6in Bed BAKFlip MX4 Matte Finish BAK 14-18 Chevy Silverado 1500 / 15-20 Silverado 2500/3500 6ft 6in Bed BAKFlip MX4 Matte Finish BAK Introducing the BAKFlip MX4, featuring heavy-duty aluminum matte finish panels that offer superior UV and scratch resistance, and an enhanced premium density foam core. The MX4 is the upgrade to the G2 aluminum series, equipped with upgraded latch housing components, and an integrated tailgate seal that allows the cover to be closed with the tailgate in the closed or open position. This heavy-duty, all-season truck bed cover is designed to perform in the most extreme conditions. The MX4’s resilient infrastructure is designed for everyday use, with upgraded components that provide enhanced resistance to the elements without compromising its sleek, low-profile look and feel. The MX4’s solid and robust design is flush mount, and backed by an extended 5-year warranty.Installation InstructionsThis Part Fits: Year Make Model Submodel 2016-2018 Chevrolet Silverado 1500 Custom 2014-2018 Chevrolet Silverado 1500 High Country 2015-2018 Chevrolet Silverado 1500 LS 2014-2018 Chevrolet Silverado 1500 LT 2014-2018 Chevrolet Silverado 1500 LTZ 2015-2018 Chevrolet Silverado 1500 SSV 2014-2018 Chevrolet Silverado 1500 WT 2019 Chevrolet Silverado 1500 LD Custom 2019 Chevrolet Silverado 1500 LD LT 2019 Chevrolet Silverado 1500 LD WT 2020 Chevrolet Silverado 2500 HD Custom 2015-2020 Chevrolet Silverado 2500 HD High Country 2015-2020 Chevrolet Silverado 2500 HD LT 2015-2020 Chevrolet Silverado 2500 HD LTZ 2015-2020 Chevrolet Silverado 2500 HD WT 2015-2020 Chevrolet Silverado 3500 HD High Country 2015-2020 Chevrolet Silverado 3500 HD LT 2015-2020 Chevrolet Silverado 3500 HD LTZ 2015-2020 Chevrolet Silverado 3500 HD WT 2014-2018 GMC Sierra 1500 Base 2014-2018 GMC Sierra 1500 Denali 2014-2018 GMC Sierra 1500 SLE 2014-2018 GMC Sierra 1500 SLT 2019 GMC Sierra 1500 Limited Base 2019 GMC Sierra 1500 Limited SLE 2015-2020 GMC Sierra 2500 HD Base 2015-2020 GMC Sierra 2500 HD Denali 2015-2020 GMC Sierra 2500 HD SLE 2015-2020 GMC Sierra 2500 HD SLT 2015-2020 GMC Sierra 3500 HD Base 2015-2020 GMC Sierra 3500 HD Denali 2015-2020 GMC Sierra 3500 HD SLE 2015-2020 GMC Sierra 3500 HD SLT

BAK 14-18 Chevy Silverado 1500 / 15-20 Silverado 2500/3500 6ft 6in Bed BAKFlip MX4 Matte Finish

Code: BAK448121
$1,372.73 $1,149.99
In Stock
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Introducing the BAKFlip MX4, featuring heavy-duty aluminum matte finish panels that offer superior UV and scratch resistance, and an enhanced premium density foam core. The MX4 is the upgrade to the G2 aluminum series, equipped with upgraded latch housing components, and an integrated tailgate seal that allows the cover to be closed with the tailgate in the closed or open position. This heavy-duty, all-season truck bed cover is designed to perform in the most extreme conditions. The MX4’s resilient infrastructure is designed for everyday use, with upgraded components that provide enhanced resistance to the elements without compromising its sleek, low-profile look and feel. The MX4’s solid and robust design is flush mount, and backed by an extended 5-year warranty.
Installation Instructions


This Part Fits:

Year Make Model Submodel
2016-2018 Chevrolet Silverado 1500 Custom
2014-2018 Chevrolet Silverado 1500 High Country
2015-2018 Chevrolet Silverado 1500 LS
2014-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 SSV
2014-2018 Chevrolet Silverado 1500 WT
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
2020 Chevrolet Silverado 2500 HD Custom
2015-2020 Chevrolet Silverado 2500 HD High Country
2015-2020 Chevrolet Silverado 2500 HD LT
2015-2020 Chevrolet Silverado 2500 HD LTZ
2015-2020 Chevrolet Silverado 2500 HD WT
2015-2020 Chevrolet Silverado 3500 HD High Country
2015-2020 Chevrolet Silverado 3500 HD LT
2015-2020 Chevrolet Silverado 3500 HD LTZ
2015-2020 Chevrolet Silverado 3500 HD WT
2014-2018 GMC Sierra 1500 Base
2014-2018 GMC Sierra 1500 Denali
2014-2018 GMC Sierra 1500 SLE
2014-2018 GMC Sierra 1500 SLT
2019 GMC Sierra 1500 Limited Base
2019 GMC Sierra 1500 Limited SLE
2015-2020 GMC Sierra 2500 HD Base
2015-2020 GMC Sierra 2500 HD Denali
2015-2020 GMC Sierra 2500 HD SLE
2015-2020 GMC Sierra 2500 HD SLT
2015-2020 GMC Sierra 3500 HD Base
2015-2020 GMC Sierra 3500 HD Denali
2015-2020 GMC Sierra 3500 HD SLE
2015-2020 GMC Sierra 3500 HD SLT
Introducing the BAKFlip MX4, featuring heavy-duty aluminum matte finish panels that offer superior UV and scratch resistance, and an enhanced premium density foam core. The MX4 is the upgrade to the G2 aluminum series, equipped with upgraded latch housing components, and an integrated tailgate seal that allows the cover to be closed with the tailgate in the closed or open position. This heavy-duty, all-season truck bed cover is designed to perform in the most extreme conditions. The MX4’s resilient infrastructure is designed for everyday use, with upgraded components that provide enhanced resistance to the elements without compromising its sleek, low-profile look and feel. The MX4’s solid and robust design is flush mount, and backed by an extended 5-year warranty.
Installation Instructions


This Part Fits:

Year Make Model Submodel
2016-2018 Chevrolet Silverado 1500 Custom
2014-2018 Chevrolet Silverado 1500 High Country
2015-2018 Chevrolet Silverado 1500 LS
2014-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 SSV
2014-2018 Chevrolet Silverado 1500 WT
2019 Chevrolet Silverado 1500 LD Custom
2019 Chevrolet Silverado 1500 LD LT
2019 Chevrolet Silverado 1500 LD WT
2020 Chevrolet Silverado 2500 HD Custom
2015-2020 Chevrolet Silverado 2500 HD High Country
2015-2020 Chevrolet Silverado 2500 HD LT
2015-2020 Chevrolet Silverado 2500 HD LTZ
2015-2020 Chevrolet Silverado 2500 HD WT
2015-2020 Chevrolet Silverado 3500 HD High Country
2015-2020 Chevrolet Silverado 3500 HD LT
2015-2020 Chevrolet Silverado 3500 HD LTZ
2015-2020 Chevrolet Silverado 3500 HD WT
2014-2018 GMC Sierra 1500 Base
2014-2018 GMC Sierra 1500 Denali
2014-2018 GMC Sierra 1500 SLE
2014-2018 GMC Sierra 1500 SLT
2019 GMC Sierra 1500 Limited Base
2019 GMC Sierra 1500 Limited SLE
2015-2020 GMC Sierra 2500 HD Base
2015-2020 GMC Sierra 2500 HD Denali
2015-2020 GMC Sierra 2500 HD SLE
2015-2020 GMC Sierra 2500 HD SLT
2015-2020 GMC Sierra 3500 HD Base
2015-2020 GMC Sierra 3500 HD Denali
2015-2020 GMC Sierra 3500 HD SLE
2015-2020 GMC Sierra 3500 HD SLT

Shipping Overview

What is your shipping cutoff time? 

Cutoff time for in stock items is 2PM CST for items shipping with UPS.  USPS cutoff time is 10AM CST.   If you need a product by a specific date, please call us to find out if its possible to meet your deadline before ordering. Please be aware that there may be discrepancies with shipping calculators or “in stock” status of a product. 

 

Is shipping free? 

Orders over $149 qualify for free shipping within the lower 48 United States. We will select the most economical shipping option for our free shipping option.  If you'd like expedited service, please select that option during checkout.  Unfortunately, shipping to AK/HI or International we cannot offer free shipping, due to the extra costs incurred.  

 

How long will it take to get my stuff? 

Most in stock orders will ship the same day, if ordered before our cutoff times.  Custom items will ship when they are completed, please inquire for timelines on custom items (as this will vary).  We are located centrally in the US (St Louis MO) - so most items arrive within 2-4 days to the lower 48 US.  You will receive a tracking number when your item ships, allowing you to keep track of it at all times.  

 

I am an international customer, are fees / duties included in the shipping costs?

No, these fees will need to be paid by our international customers.  

 

How can I get a quote for shipping?

Please add the item in your cart and proceed through the checkout process. The system will display all the options we offer, along with a price. 

 

Refund / Exchanges

We have a 30-day return policy on non custom items, which means you have 30 days after receiving your item to request a return. 

To be eligible for a return, your item must be in the same condition that you received it, uninstalled and in its original packaging. You’ll also need the receipt or proof of purchase. 

To start a return, you can contact us at sales@retroshop.us. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted. 

You can always contact us for any return question at sales@retroshop.us.

Damages and issues 
Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Restocking Fees 
On non customized (returnable items), a restocking fee of 5-15% may be held from your refund.  Some items are special ordered in for customers, and if we have to return them to our suppliers, we may have a restocking fee for doing so.  If there are any questions on the restocking amount, please email us at sales@retroshop.us.

Exceptions / non-returnable items 
Certain types of items cannot be returned, like custom products (such as special orders or personalized items).  Please get in touch if you have questions or concerns about your specific item. 

Unfortunately, we cannot accept returns on sale items or gift cards.

Exchanges 
Please contact us for any exchanges at sales@retroshop.us.

Shipping Charges
Shipping charges are not refunded.  If you selected our free shipping option, the amount we paid to ship the item to you will be deducted from your return.

Refunds 
We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.