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2008 - 2010 Dodge Challenger
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Complete CURT Class 3 2" trailer hitch and 4-flat custom wiring kit engineered for the 2008 - 2010 Dodge Challenger. Vehicle-specific fit, plug-and-play installation, all hardware and instructions included.
This custom kit fits the following vehicles:
All Hardware and Installation Instructions Included!
Whatever your task at hand -- whether it's launching that boat before daybreak, setting up your camper before the rush or getting a final load to the dump before close -- CURT class 3 trailer hitches offer the strength needed for serious towing. They make it easy to hitch up and Bring It, offering a vehicle-specific fit and the weight capacity to handle a variety of trailers. Custom class 3 hitches are the most common type of receiver hitch for pickup trucks and SUVs. Because of their weight range, they are also found on full-size cars, crossovers and minivans. Each custom-fit class 3 hitch package is made for vehicle-specific mounting. This particular kit fits certain years of the Chrysler 300, Dodge Challenger, Dodge Charger and Dodge Magnum (see application info to verify vehicle compatibility). It provides a weight carrying capacity of 3,500 lbs. GTW and 350 lbs. TW. CURT class 3 trailer hitches are typically used to attach and haul utility trailers, boat trailers, campers, snowmobile or ATV haulers and more (NOTE: Never exceed the lowest-rated towing component). Each class 3 hitch has a 2" receiver tube and is tested in accordance with SAE J684 for safety. To ensure that CURT class 3 receiver hitches have what it takes for serious trailering, they are designed using a hands-on approach and are constructed with rugged, high-strength steel and precise welding. We also protect our class 3 hitches in a co-cured finish of liquid A-coat and black powder coat for superior resistance to rust, chipping and UV damage.
If your vehicle is not equipped with wiring for towing a trailer, CURT custom wiring is the ideal solution. A custom wiring harness -- also called a T-connector -- is a simple, plug-and-play electrical device that plugs into your automotive electric system and provides a standard, universal trailer wiring connection. This is done using two or more vehicle-specific, OEM-compatible connectors to plug into the taillight assembly, eliminating the need for cutting, splicing and soldering during installation. Custom wiring harnesses are made vehicle-specific, and while they are not available for all vehicles, they do offer one of the fastest, easiest and most secure ways to wire a vehicle for towing. This particular plug-in harness provides a 4-way flat connector socket and is designed to be a custom wiring harness to fit certain years of the Chrysler 300, Dodge Charger and Dodge Challenger (to verify your vehicle compatibility, see application info). It comes with all necessary wiring components to establish a reliable trailer wiring connection, as well as a dust cover to keep the connector clean when not in use. You have a picture in mind of your next destination -- maybe it's the boat landing at your favorite fishing spot, maybe it's a campsite that overlooks one of nature's masterpieces, or maybe it's the next big jobsite. However, turning that picture into a reality takes more than just daydreaming. It takes a solid connection and the right amount of power. CURT custom wiring is made with some of the most sophisticated technology in the industry and is designed to install with ease, giving you a long-lasting electrical connection for your towing hitch setup.

CURT offers a variety of high-quality trailer hitches and accessories for select vehicle models. Find the perfect fit for your towing needs at TowUniverse.
CURT, a Lippert brand, offers a complete line of towing products and is the leading manufacturer of custom-fit trailer hitches. We offer the broadest selection of custom-fit hitches, and each one is designed, welded, and coated in Wisconsin.
CURT is also a leader in flat towing products, as well as 5th wheel, gooseneck, and weight distribution hitches, ball mounts, electrical components, cargo solutions, and other towing accessories.
For everything from passenger cars and vans to full-size pickups and SUVs, CURT is 'The First Name in Towing Products®.'
Experts available to answer your questions
Call 888-634-94941 compatible vehicles
| Year | Make & Model | Notes |
|---|---|---|
| 2008 - 2010 | Dodge Challenger | — |
Yes, part 13465 fits Chrysler 300 Limited and 300C models, as well as Magnum RT/SXT/SE, Charger R/T, and Challenger. Installation requires lowering the exhaust system: on 300 Limited models, remove 2 hangers and 1 rubber mount; on 300C and Magnum with dual exhaust, remove 4 hangers and 2 rubber mounts.
The kit includes: 3× M12×1.75×40mm hex head cap screws (grade 10.9), 3× 1/2" S-CON washers, 3× 1/2"-13 UNC serrated flange nuts (grade 8), 3× 0.188×1.00×3.00" square hole spacers, 3× 1/2"-13 UNC carriage bolts 1-3/4" long (grade 8), and 1× 1/2" fishwire.
No, drilling is not required. The hitch uses existing frame holes and fishwire fasteners to secure the carriage bolts and spacer blocks.
Torque all 1/2" fasteners to 110 lb-ft and all 12mm fasteners to 79 lb-ft. All fasteners must be initially installed finger-tight only, then torqued to final specification in step 5.
You do not need to fully remove the exhaust, but you must lower it. On 300 Limited models, remove 2 exhaust hangers and 1 rubber mount. On 300C and Magnum with dual exhaust, remove 4 hangers and 2 rubber mounts. Reinstall these after the hitch is secured.
The manual does not specify the gross load capacity or tongue weight for this hitch. Do not exceed your vehicle manufacturer's recommended towing capacity. Contact Curt Technical Support at 1-877-287-8634 for capacity information.
Non-trailer loads applied to this hitch must be supported by auxiliary stabilizing straps. Failure to properly support non-trailer loads will void the product warranty.
Curt part 13465 is designed for Chrysler 300 Limited, 300C, Magnum RT/SXT/SE, Charger R/T, and Challenger. The installation procedure varies slightly depending on exhaust configuration: 300 Limited has a single exhaust with 2 hangers and 1 rubber mount, while 300C and Magnum models with dual exhaust have 4 hangers and 2 rubber mounts.
The exhaust system must be lowered to allow the hitch to slide into position. On Chrysler 300 Limited models, remove the 2 exhaust hangers and 1 rubber mount. On 300C and Dodge Magnum models with dual exhaust, remove 4 hangers and 2 rubber mounts. After the hitch is secured, reinstall all removed hangers and mounts.
1. Lower the exhaust by removing hangers and rubber mounts (step 1). 2. Thread the 1/2" fishwire, carriage bolts, and spacer blocks through existing frame holes (step 2). 3. Slide the hitch over the muffler(s) and into position over the carriage bolts (step 3). 4. Secure with flange nuts, finger-tight only (step 3). 5. Install 12mm hex bolts and conical washers in remaining holes, finger-tight only (step 4). 6. Torque all 1/2" fasteners to 110 lb-ft and all 12mm fasteners to 79 lb-ft (step 5). 7. Reinstall exhaust hangers and mounts (step 6).
Installing fasteners finger-tight first allows the hitch to be positioned and aligned properly before final torquing. This ensures all components are correctly seated and aligned before applying full torque, which helps prevent misalignment and ensures even load distribution across all fasteners.
All 1/2" fasteners are torqued to 110 lb-ft. These are the 1/2"-13 UNC carriage bolts (part 10-10272) that pass through the frame holes and are secured with 1/2"-13 UNC serrated flange nuts (part 20-00062).
All 12mm fasteners are torqued to 79 lb-ft. These are the M12×1.75×40mm hex head cap screws (part 10-10386, grade 10.9) installed with S-CON washers (part 30-00149) in the remaining hitch holes.
Three 0.188×1.00×3.00" square hole spacers (part CM-SP40) are included to maintain proper spacing and alignment when threading the 1/2" carriage bolts and fishwire through the existing frame holes before sliding the hitch into position.
Fishwire is a flexible wire tool used to thread fasteners through existing frame holes that are not directly accessible. On this hitch, the 1/2" fishwire (part 1_2 FISHWIRE) is used to guide the carriage bolts and spacer blocks through the frame holes before the hitch is slid into final position.
Periodically check the receiver hitch to ensure that all fasteners are tight and that all structural components are sound. This helps maintain safe operation and prevent loosening due to vibration and use.
Curt Manufacturing warrants this product to be free of defects in material and workmanship at the time of retail purchase by the original purchaser. If defective, Curt may repair or replace the product at their option when returned prepaid with proof of purchase. Warranty is voided by alteration, misuse, or improper installation, including failure to properly support non-trailer loads with auxiliary stabilizing straps.
Call Curt Manufacturing Technical Support at 1-877-287-8634 for installation questions or to confirm specifications such as towing capacity.
Curt 55534 is a trailer wiring harness designed for Chrysler 300, Dodge Challenger, and Dodge Charger vehicles. It includes a 4-flat connector wire, T-connectors for the taillight circuit, a grounding wire with eyelet, and fastening hardware.
Curt 55534 is designed for Chrysler 300, Dodge Challenger, and Dodge Charger. The manual does not specify model years. Confirm your vehicle matches one of these three models before purchasing.
The harness includes a 4-flat connector wire, two T-connectors (one with yellow wire, one with green wire), a white grounding wire with eyelet, a screw, and a nut. The manual does not list all fasteners or specify quantities beyond what is needed for installation.
Basic hand tools are required: a screwdriver (to remove and reinstall the trunk scuff panel and secure fasteners), a drill with a 3/32" bit (if drilling a new grounding hole), and a wrench or socket (to secure the grounding wire nut). The manual does not specify additional tools.
On the driver's side, remove the plastic wing nut securing the trunk liner and pull back the trunk liner to expose the vehicle's taillight wiring harness. Repeat on the passenger side, then partially remove the vehicle's trunk scuff panel.
On the driver's side, insert the T-connector end with the yellow wire between the separated taillight connectors. Route the T-connector end with the green wire to the passenger side under the scuff panel. Repeat this process on the passenger's side, then reinstall the scuff panel.
Locate a suitable grounding point near the connector, such as an existing screw with nut in the vehicle's frame. If no suitable point exists, drill a 3/32" hole and secure the white wire using the eyelet and screw provided with the harness.
Drilling is not always required. If a suitable existing grounding point (such as a screw with nut in the vehicle's frame) is available near the connector, you can use that. If not, you must drill a 3/32" hole for the grounding wire.
Drill a 3/32" hole for the grounding wire if an existing grounding point is not available.
Before drilling, verify that no miscellaneous items are hidden behind or under any surface. Drilling without checking can cause damage to vehicle components and personal injury.
Route the 4-flat wire to the center of the vehicle and out the trunk when in use. When not in use, roll up the wire and store it in an out-of-the-way location in the trunk.
Curt 55534 fits Chrysler 300, Dodge Challenger, and Dodge Charger. Model years are not specified in the manual.
Drilling is required only if no existing grounding point is available. If drilling is needed, a 3/32" hole is drilled for the ground wire. Always verify no hidden items are behind surfaces before drilling.
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