2015 Scion xB Trailer Hitch
The hitch that fits, the harness that plugs in, shipped free anywhere in Canada
Every part below is matched to the 2015 Scion xB, priced in Canadian dollars, and on its way to your door with no shipping charge.

CURT parts for the 2015 Scion xB

2008-2015 Scion Xb Class 2 Trailer Hitch CURT 12490
$308.23
CURT 124903 CLASS 2 TRAILER HITCH 08-15 SCION XB CURT 124903
$342.57
CURT 56035 WIRE HARNESS 09-13 MATRIX/09-10 VIBE/11-15 XB CURT 56035
$98.18Your 2015 Scion xB has two CURT hitches to choose from, and the right one comes down to what you're pulling and what you'll hang off the receiver. CURT 12490 is a Class 1 hitch with a 1-1/4 inch receiver, rated to 3,500 lb gross trailer weight and 350 lb tongue weight, $308.23 CAD.
CURT 124903 is a Class 2 hitch, rated to 3,500 lb gross trailer weight and 350 lb tongue weight, $308.23 CAD. Both ship free anywhere in Canada.
Trailer lights are a plug-in job on this one. CURT 56035 is the four-flat plug harness for the 2015 Scion xB, $98.18 CAD, and it clicks into the factory connector so you're not splicing wires behind the bumper.
What you need to tow with a 2015 Scion xB
A bike rack only needs the hitch. A trailer needs all three, and every piece ships free anywhere in Canada.
- CURT 12490 hitch, $308.23 CAD. The receiver that bolts to the xB.
- CURT 56035 wiring harness, $98.18 CAD. Plugs in, no splicing; the trailer lights follow the xB's.
- CURT 45521 ball mount, $51.38 CAD. Ball mount for a 1-1/4 inch receiver; add the trailer ball that matches your coupler.
More Scion xB hitch years
2015 Scion xB hitch questions
Which trailer hitch fits a 2015 Scion xB?
CURT 12490 (Class 1, 1-1/4 inch receiver, 3,500 lb) and CURT 124903 (Class 2, 3,500 lb) both fit. Pick the class that covers your trailer with room to spare, then check the fit table on the product page for your build.
How much can a 2015 Scion xB tow with this hitch?
The hitch is rated to 3,500 lb gross trailer weight and 350 lb tongue weight. Your xB has its own tow rating in the owner's manual, and the lower number is your limit. A loaded bike rack counts against tongue weight too.
Do I need a wiring harness for the 2015 Scion xB?
If a trailer is going on, yes. Brake and turn signals have to work, and CURT 56035 plugs into the factory connector so the trailer lights follow the xB's. Order it with the hitch and it's one install.

