BAK Industries · Updated July 2026
BAKFlip MX4: price & specs
The BAKFlip MX4 costs $1199.99, #7 cheapest of 10 tonneau covers (median $875). It earns a Bronze Deskmark — 71/100 pay-blind standing, #3 of 4 in class.
Verified Jul 13, 2026 · figures linked to their source in the table below
BAKFlip MX4. Every price and spec below is linked to its source and dated — no guesses.
Source: bakflipstore.com verified ✓ corroborated verify in ledger
Is the BAKFlip MX4 a good buy?
At $1200, the BAKFlip MX4 is #7 cheapest of the 10 tonneau covers we track, where the median is $875. On the spec sheet, its warranty term of 5-year is the highest of the 7, and its weight capacity of 400 lb is below the median of the 4.
Specifications
| Price (US) | $1199.99 Retailer TruckBedSupplies lists the BAKFlip MX4 (GEN 3) at "$1,199.99" (free shipping), and RealTruck (BAK's manufacturer store) lists it "From: $1,199.99". The official BAKFlip site lists $1,149 for full-size short beds (F-150 5'7", Silverado 5'10") and $1,199 for other/longer fitments — price varies by truck. Using $1,199.99 as the typical US price for the representative full-size short-bed fitment. |
|---|---|
| Brand | BAK Industries |
| Released | — |
| Cover type | hard-fold |
| Material | aluminum |
| Weight capacity (lb) | 400 |
| Bed access percent | 100 |
| Lockable | Yes |
| Weather seal | weather-resistant |
| Low profile height (in) | — |
| Cover weight (lb) | 71 |
| Install type | clamp-on |
| Warranty term | 5-year |
Source: bakflipstore.com (verified 2026-07-13) · corroborated by truckbedsupplies.com. The official BAKFlip product page (bakflipstore.com/bakflip-mx4/) confirms this is the third-generation (GEN 3) BAKFlip MX4 hard-folding aluminum cover and states verbatim: 400 lbs evenly distributed capacity, 100% full bed access, auto-latching at the closed tailgate, no-drill install, a 5-Year warranty, and an assembled weight of 71 lbs for the representative full-size short beds (Ford F-150 5'7" and Chevy/GMC Silverado/Sierra 5'10"), priced $1,149–$1,199 depending on fitment. The TruckBedSupplies retailer page (SKU "BAKFlip MX4", titled "BAKFlip MX4 (GEN 3) Hard Folding Tonneau Cover") corroborates the same specs — "400 lbs. weight capacity (evenly distributed)", "100% bed access", Material: Aluminum, "5-year warranty", clamp-on/no-drill install — and lists the price at "$1,199.99", matching RealTruck's "From: $1,199.99". Both pages explicitly identify the GEN 3 MX4 and distinguish it from the G2, F1, FiberMax, and MX4 TS variants, confirming exact-model identity; weatherSeal is set to weather-resistant since the retailer FAQ states "no tonneau cover is 100% waterproof" (EPDM seals plus drain tubes = water-resistant, not weathertight), and lowProfileHeightIn is null as no numeric rail-height inch value is published.
Is the BAKFlip MX4 worth it vs cheaper tonneau covers?
BAKFlip MX4 against its closest cheaper and pricier tonneau covers on the specs that matter — every value sourced. See all 10 ranked →
| Product | Price | Cover type | Material | Weight capacity (lb) | Bed access percent | Lockable |
|---|---|---|---|---|---|---|
| BAKFlip MX4 this | $1199.99 | hard-fold | aluminum | 400 | 100 | Yes |
| TruXedo Sentry CT | $1099.99 | hard-roll-up | aluminum | — | — | Yes |
| Roll-N-Lock A-Series | $1577.43 | retractable | aluminum | — | — | Yes |
Frequently asked questions
How much does the BAKFlip MX4 cost?
The BAKFlip MX4 has a US price of $1199.99 (Retailer TruckBedSupplies lists the BAKFlip MX4 (GEN 3) at "$1,199.99" (free shipping), and RealTruck (BAK's manufacturer store) lists it "From: $1,199.99". The official BAKFlip site lists $1,149 for full-size short beds (F-150 5'7", Silverado 5'10") and $1,199 for other/longer fitments — price varies by truck. Using $1,199.99 as the typical US price for the representative full-size short-bed fitment.), as of 2026-07-13.
How does the BAKFlip MX4 compare on price?
At $1200, the BAKFlip MX4 is #7 cheapest of the 10 tonneau covers we track, where the median is $875.
What are the BAKFlip MX4's key specs?
BAKFlip MX4 (BAK Industries): coverType hard-fold, material aluminum, weightCapacityLbs 400, bedAccessPercent 100, lockable Yes. Full sourced spec sheet verified 2026-07-13.
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Head-to-head
Cheaper tonneau covers
- TruXedo Sentry CT $1099.99
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- Access Original Roll-Up $560.15
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- Tonno Pro Lo Roll $299
- Tyger Auto T3 $229
Step up
- Roll-N-Lock A-Series $1577.43
- UnderCover Elite LX $1999.99
- RetraxPRO XR $2299.99