Shop roof rack extension

Sponsored
$92.99
CURT 21" X 37" Black Steel Roof Rack Cargo Carrier Extension, 18117
Advance Auto Parts
15% Off*
$92.99
CURT 21" X 37" Black Steel Roof Rack Cargo Carrier Extension, 18117
Advance Auto Parts
15% Off*
$475.69
$609.85
Subaru Outback Thule Crossbar Set - Aero Extended - Black - SOA567X070
Autonation Subaru Hunt Valley
21% off
$475.69
$609.85
Subaru Outback Thule Crossbar Set - Aero Extended - Black - SOA567X070
Autonation Subaru Hunt Valley
$248.95
YAKIMA, Loadwarrior Extension For Cargo Basket
Amazon.com
182
Free shipping
$248.95
YAKIMA, Loadwarrior Extension For Cargo Basket
Amazon.com
182
$14.49
$35.99
Avalanche 4 ft. L Poly Roof Rake Extension
Ace Hardware
1
59% off
$14.49
$35.99
Avalanche 4 ft. L Poly Roof Rake Extension
Ace Hardware
1
$487.88
$609.85
Subaru Forester (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
Best Buy Subaru
19% off
$487.88
$609.85
Subaru Forester (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
Best Buy Subaru
$89.99
$114.99
Ironton Multi-Fit Van Rack, 500-Lb. Capacity, Steel
Northern Tool
12
21% off
$89.99
$114.99
Ironton Multi-Fit Van Rack, 500-Lb. Capacity, Steel
Northern Tool
12
$143.20
Curt Roof Rack Cargo Carrier Extension: Roof Rack Cargo Carrier Extension, Steel, 4 in Overall Ht Model: 18117
Grainger
944
$143.20
Curt Roof Rack Cargo Carrier Extension: Roof Rack Cargo Carrier Extension, Steel, 4 in Overall Ht Model: 18117
Grainger
944
$152.97
Spec-D 43-64 Inch Extendable Roof Rack SPE RRBK-EXT005BK
BB Wheels
11
$152.97
Spec-D 43-64 Inch Extendable Roof Rack SPE RRBK-EXT005BK
BB Wheels
11
$189.85
$249.95
Subaru Crosstrek (2024 2025) Crossbar Set - Aero - SOA843X036
Subaru Parts Corp
24% off
$189.85
$249.95
Subaru Crosstrek (2024 2025) Crossbar Set - Aero - SOA843X036
Subaru Parts Corp
$99.99
Catch USA Universal 48" Aluminum Cross Bars Roof Racks Fits Flush And Raised Roff Racks Fits Most Flush And Raised Roff Racks 225 Lbs Load Capacity
Amazon.com
1
Free shipping
$99.99
Catch USA Universal 48" Aluminum Cross Bars Roof Racks Fits Flush And Raised Roff Racks Fits Most Flush And Raised Roff Racks 225 Lbs Load Capacity
Amazon.com
1
$498.56
$609.85
Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
Berman Subaru of Chicago
18% off
$498.56
$609.85
Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
Berman Subaru of Chicago
$94.95
Thule Aero Load Stops (4)
Amazon.com
279
Free shipping
$94.95
Thule Aero Load Stops (4)
Amazon.com
279
$131.99
Roof Rack Basket Carrier With Extension Car Top Luggage Holder - 46365
Bed Bath & Beyond
$131.99
Roof Rack Basket Carrier With Extension Car Top Luggage Holder - 46365
Bed Bath & Beyond
$94.99
Jeep Wrangler Barricade Replacement Roof Rack Extension Hardware Kit For J163316 Only (18-25 JL)
Extreme Terrain
$94.99
Jeep Wrangler Barricade Replacement Roof Rack Extension Hardware Kit For J163316 Only (18-25 JL)
Extreme Terrain
$521.42
$609.85
Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
Subaru Parts Corp
14% off
$521.42
$609.85
Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
Subaru Parts Corp
$629.40
$769.90
Subaru WRX (2018 2019 2020 2021) Thule Crossbar Set - SOA567X050
Berman Subaru of Chicago
18% off
$629.40
$769.90
Subaru WRX (2018 2019 2020 2021) Thule Crossbar Set - SOA567X050
Berman Subaru of Chicago
$109.99
$149.96
Hecasa Upgrade Adjustable Roof Rack Cargo Carrier With Extension,64" X 39" X 6'' Universal, 250Lbs Weight Capacity Heavy Duty Steel Car SUV ,Top Lugga
Walmart
69
Free shipping
26% off
$109.99
$149.96
Hecasa Upgrade Adjustable Roof Rack Cargo Carrier With Extension,64" X 39" X 6'' Universal, 250Lbs Weight Capacity Heavy Duty Steel Car SUV ,Top Lugga
Walmart
69
$999.95
$1,000.00
Yakima | Overhaul HD Towers | Black | Adjustable Height 1 Roof Racks From Jenson USA
Jenson USA Bicycles
2
$999.95
$1,000.00
Yakima | Overhaul HD Towers | Black | Adjustable Height 1 Roof Racks From Jenson USA
Jenson USA Bicycles
2
$179.96
Arksen 84"X 39"X 6" Universal Roof Rack Cargo Extension Car Top Luggage Holder Carrier Basket SUV Camping, Black
Walmart
8
Free shipping
$179.96
Arksen 84"X 39"X 6" Universal Roof Rack Cargo Extension Car Top Luggage Holder Carrier Basket SUV Camping, Black
Walmart
8
$199.96
$249.95
Subaru Crosstrek (2018 2019 2020 2021 2022 2023) Crossbar Set - Aero - E361SFL400
Best Buy Subaru
19% off
$199.96
$249.95
Subaru Crosstrek (2018 2019 2020 2021 2022 2023) Crossbar Set - Aero - E361SFL400
Best Buy Subaru
$146.99
63X39"" Universal Roof Rack Extension Cargo Car Top Luggage Carrier Basket Holder
eBay.com
Free shipping
$146.99
63X39"" Universal Roof Rack Extension Cargo Car Top Luggage Carrier Basket Holder
eBay.com
Free shipping
$109.65
Black 150LBS Roof Rack Cargo Carrier Basket Extension Luggage Hold Basket
eBay.com
Free shipping
$109.65
Black 150LBS Roof Rack Cargo Carrier Basket Extension Luggage Hold Basket
eBay.com
Free shipping
$186.88
Imountek 64" Universal Roof Rack Cargo Carrier Extension Car Top Luggage Basket Black Holder With Net And Hook
Walmart
Free shipping
$186.88
Imountek 64" Universal Roof Rack Cargo Carrier Extension Car Top Luggage Basket Black Holder With Net And Hook
Walmart
Free shipping
$115.99
48" Universal Roof Rack Cross Bar For Most Vehicles W/Raised & Flush Rail
MOSTPLUS
8% Off*
$115.99
48" Universal Roof Rack Cross Bar For Most Vehicles W/Raised & Flush Rail
MOSTPLUS
8% Off*
$499.09
$712.99
Xtray Large Roof Mount Cargo Basket
Backcountry.com
2
30% off
$499.09
$712.99
Xtray Large Roof Mount Cargo Basket
Backcountry.com
2
$479.99
Elevate Outdoor, Alum. Universal Over-Cab Truck Rack, Load Capacity 800 Lb, Material Aluminum, Model UPUT-RACK-ALUM-V2
Northern Tool
18
$479.99
Elevate Outdoor, Alum. Universal Over-Cab Truck Rack, Load Capacity 800 Lb, Material Aluminum, Model UPUT-RACK-ALUM-V2
Northern Tool
18
$132.99
VEVOR Roof Rack Cargo Basket 64" X 39" X 6" Rooftop Cargo Carrier With Extension Heavy-Duty 200 Lbs Capacity Universal Roof Rack Basket Luggage
VEVOR
5% Off*
$132.99
VEVOR Roof Rack Cargo Basket 64" X 39" X 6" Rooftop Cargo Carrier With Extension Heavy-Duty 200 Lbs Capacity Universal Roof Rack Basket Luggage
VEVOR
5% Off*
$98.84
CURT 18124 6 Sq. Ft. Black Steel Roof Rack Cargo Carrier Extension
eBay.com
Free shipping
$98.84
CURT 18124 6 Sq. Ft. Black Steel Roof Rack Cargo Carrier Extension
eBay.com
Free shipping
$142.97
$199.95
Subaru WRX (2018 2019 2020 2021) Crossbar Set - Fixed - SOA367031
Berman Subaru of Chicago
28% off
$142.97
$199.95
Subaru WRX (2018 2019 2020 2021) Crossbar Set - Fixed - SOA367031
Berman Subaru of Chicago
$401.38
$470.00
Audi Q7 Base Carrier Bars - 4L0071151A666
Audi Virginia Beach
14% off
$401.38
$470.00
Audi Q7 Base Carrier Bars - 4L0071151A666
Audi Virginia Beach
$95.89
Curt 18117 Roof Rack Cargo Carrier Extension, 37in W
Zoro.com
$95.89
Curt 18117 Roof Rack Cargo Carrier Extension, 37in W
Zoro.com
$39.92
Curt 18117 Roof Rack Cargo Carrier Extension
altacinema.com
$39.92
Curt 18117 Roof Rack Cargo Carrier Extension
altacinema.com
$174.99
Westin 15-00085 Mesa Roof Rack Extension Sprinter 170" WB Textured Black
Westin Automotive
$174.99
Westin 15-00085 Mesa Roof Rack Extension Sprinter 170" WB Textured Black
Westin Automotive
$189.99
Universal Adjustable Roof Rack Cross Bar Compatible For Maximum 44" Top Side Rails Width Only
MOSTPLUS
8% Off*
$189.99
Universal Adjustable Roof Rack Cross Bar Compatible For Maximum 44" Top Side Rails Width Only
MOSTPLUS
8% Off*
$153.95
RAM 1500 Roof Rack Cargo Carrier Extension 21-Inch X 37-Inch (Universal Some Adaptation May Be Required)
AmericanTrucks.com
$153.95
RAM 1500 Roof Rack Cargo Carrier Extension 21-Inch X 37-Inch (Universal Some Adaptation May Be Required)
AmericanTrucks.com
$109.95
CURT Mfg Curt 21" X 37" Black Steel Roof Rack Cargo Carrier Extension 18117
SharpTruck
944
$109.95
CURT Mfg Curt 21" X 37" Black Steel Roof Rack Cargo Carrier Extension 18117
SharpTruck
944
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    Shop roof rack extension

    Sponsored
    $92.99
    CURT 21" X 37" Black Steel Roof Rack Cargo Carrier Extension, 18117
    Advance Auto Parts
    15% Off*
    $92.99
    CURT 21" X 37" Black Steel Roof Rack Cargo Carrier Extension, 18117
    Advance Auto Parts
    15% Off*
    $475.69
    $609.85
    Subaru Outback Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Autonation Subaru Hunt Valley
    21% off
    $475.69
    $609.85
    Subaru Outback Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Autonation Subaru Hunt Valley
    $248.95
    YAKIMA, Loadwarrior Extension For Cargo Basket
    Amazon.com
    182
    Free shipping
    $248.95
    YAKIMA, Loadwarrior Extension For Cargo Basket
    Amazon.com
    182
    $14.49
    $35.99
    Avalanche 4 ft. L Poly Roof Rake Extension
    Ace Hardware
    1
    59% off
    $14.49
    $35.99
    Avalanche 4 ft. L Poly Roof Rake Extension
    Ace Hardware
    1
    $487.88
    $609.85
    Subaru Forester (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Best Buy Subaru
    19% off
    $487.88
    $609.85
    Subaru Forester (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Best Buy Subaru
    $89.99
    $114.99
    Ironton Multi-Fit Van Rack, 500-Lb. Capacity, Steel
    Northern Tool
    12
    21% off
    $89.99
    $114.99
    Ironton Multi-Fit Van Rack, 500-Lb. Capacity, Steel
    Northern Tool
    12
    $143.20
    Curt Roof Rack Cargo Carrier Extension: Roof Rack Cargo Carrier Extension, Steel, 4 in Overall Ht Model: 18117
    Grainger
    944
    $143.20
    Curt Roof Rack Cargo Carrier Extension: Roof Rack Cargo Carrier Extension, Steel, 4 in Overall Ht Model: 18117
    Grainger
    944
    $152.97
    Spec-D 43-64 Inch Extendable Roof Rack SPE RRBK-EXT005BK
    BB Wheels
    11
    $152.97
    Spec-D 43-64 Inch Extendable Roof Rack SPE RRBK-EXT005BK
    BB Wheels
    11
    $189.85
    $249.95
    Subaru Crosstrek (2024 2025) Crossbar Set - Aero - SOA843X036
    Subaru Parts Corp
    24% off
    $189.85
    $249.95
    Subaru Crosstrek (2024 2025) Crossbar Set - Aero - SOA843X036
    Subaru Parts Corp
    $99.99
    Catch USA Universal 48" Aluminum Cross Bars Roof Racks Fits Flush And Raised Roff Racks Fits Most Flush And Raised Roff Racks 225 Lbs Load Capacity
    Amazon.com
    1
    Free shipping
    $99.99
    Catch USA Universal 48" Aluminum Cross Bars Roof Racks Fits Flush And Raised Roff Racks Fits Most Flush And Raised Roff Racks 225 Lbs Load Capacity
    Amazon.com
    1
    $498.56
    $609.85
    Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Berman Subaru of Chicago
    18% off
    $498.56
    $609.85
    Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Berman Subaru of Chicago
    $94.95
    Thule Aero Load Stops (4)
    Amazon.com
    279
    Free shipping
    $94.95
    Thule Aero Load Stops (4)
    Amazon.com
    279
    $131.99
    Roof Rack Basket Carrier With Extension Car Top Luggage Holder - 46365
    Bed Bath & Beyond
    $131.99
    Roof Rack Basket Carrier With Extension Car Top Luggage Holder - 46365
    Bed Bath & Beyond
    $94.99
    Jeep Wrangler Barricade Replacement Roof Rack Extension Hardware Kit For J163316 Only (18-25 JL)
    Extreme Terrain
    $94.99
    Jeep Wrangler Barricade Replacement Roof Rack Extension Hardware Kit For J163316 Only (18-25 JL)
    Extreme Terrain
    $521.42
    $609.85
    Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Subaru Parts Corp
    14% off
    $521.42
    $609.85
    Subaru Ascent (2022 2023 2024 2025) Thule Crossbar Set - Aero Extended - Black - SOA567X070
    Subaru Parts Corp
    $629.40
    $769.90
    Subaru WRX (2018 2019 2020 2021) Thule Crossbar Set - SOA567X050
    Berman Subaru of Chicago
    18% off
    $629.40
    $769.90
    Subaru WRX (2018 2019 2020 2021) Thule Crossbar Set - SOA567X050
    Berman Subaru of Chicago
    $109.99
    $149.96
    Hecasa Upgrade Adjustable Roof Rack Cargo Carrier With Extension,64" X 39" X 6'' Universal, 250Lbs Weight Capacity Heavy Duty Steel Car SUV ,Top Lugga
    Walmart
    69
    Free shipping
    26% off
    $109.99
    $149.96
    Hecasa Upgrade Adjustable Roof Rack Cargo Carrier With Extension,64" X 39" X 6'' Universal, 250Lbs Weight Capacity Heavy Duty Steel Car SUV ,Top Lugga
    Walmart
    69
    $999.95
    $1,000.00
    Yakima | Overhaul HD Towers | Black | Adjustable Height 1 Roof Racks From Jenson USA
    Jenson USA Bicycles
    2
    $999.95
    $1,000.00
    Yakima | Overhaul HD Towers | Black | Adjustable Height 1 Roof Racks From Jenson USA
    Jenson USA Bicycles
    2