For 2018‑2022 Audi S5 Trailer Hitch Fits Coupe Curt 11448 1‑1/4 Tow Receiver
Model: 11448-CH73This Trailer Tow Hitch Fits The Following Vehicles:
2018 - 2022 Audi S5 Coupe
This Trailer Tow Hitch Includes the Following Parts:
- Class 1 Hitch, 1-1/4" Receiver (Easy Bolt-On, No Drilling)
- Installation instructions, schematics, diagrams, and hardware (if required).
List of Fitment Years:
2018, 2019, 2020, 2021, 2022
CURT 11448 Class 1 Trailer Hitch, 1-1/4-Inch Receiver
Manufactured by: Curt
However you define adventure -- whether it's climbing onto the back of a mountain bike, hunting from the top of a tree stand or camping with the family a long way from nowhere -- CURT class 1 hitches provide a light-duty towing receiver to help you Bring It Each is made to fit a specific vehicle, providing easier installation, a better fit and optimal towing capacity Custom class 1 trailer hitches are available for a variety of smaller vehicle types, including the compact car, crossover, minivan and small SUV.
This particular class 1 hitch is designed to be a custom hitch for certain years of the Audi A4, A4 Allroad, A4 Quattro, A5 Quattro and A5 Sportback (to verify vehicle compatibility, see the CURT fitment guide at trailerjacks.com) Tested in accordance with SAE J684, it offers a weight carrying capacity of 2,000 lbs GTW and 200 lbs.
TW It is equipped with 1-1/4" receiver tube opening to accept a ball mount shank or other hitch mount This class 1 hitch also comes with all necessary mounting hardware.
With its lightweight design and smaller receiver tube size, a class 1 hitch is especially useful for adding cargo space with a hitch-mounted bike rack or cargo carrier They can also typically be used to tow small trailers such as a utility trailer, kayak trailer or teardrop camper (never exceed the lowest weight capacity of any towing component; i.e the vehicle, hitch, trailer, etc).
Though CURT class 1 trailer hitches are only intended for light-duty towing, we apply the same principles of quality as we do to the rest of our rear mount hitches Each class 1 hitch is made with hands-on engineering, high-strength steel and precise welding We use a co-cured finish of liquid A-coat, inside and out, and durable black powder coat to provide a lasting defense against rust, chips and UV rays..
Features:
- Rated to 2,000 lbs. gross trailer weight and 200 lbs. tongue weight
- Engineered with a vehicle-specific design for a custom fit
- Concealed main body for OE look and seamless integration with the vehicle
- Tested for safety in accordance with SAE J684
- Precisely welded for superior strength and fit
- Protected by a durable high-gloss black powder coat finish
- Co-cured in a rust-resistant liquid A-coat, inside and out
- Equipped with an open-back receiver for easy cleaning
- Limited lifetime warranty (one-year finish, one-year parts)
- Made in USA (may include imported hardware)
Hitches Near Me: We operate out of several warehouses across the country, ensuring faster delivery to your location.
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Product Details
- Brand: Curt
- Model: 11448-CH73
- Includes: Class 1 Trailer Tow Hitch
Compatibility Chart
Description
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For 2018-2022 Audi S5 Trailer Hitch Fits Coupe Curt 11448 1-1/4 Tow Receiver Install Notes
Installation Instructions for Audi A4 Sedan (2017-Present)
Part Numbers:
- 11448
Tools Required:
- Ratchet
- Torque Wrench
- 10mm Socket
- 3/4" Socket
- 6" Socket Extension
- Masking Tape
- Utility Knife
- Rotary Tool
- Silicone Caulk
- Tape Measure
- Safety Glasses
Step-by-Step Instructions:
Step 1: Remove Fasteners from the Rear Fascia
- Using a 10mm socket, remove (2) hex nuts securing the rear plastic fascia to the bottom of the trunk pan.
- Save the nuts for reinstallation in Step 9.
Step 2: Remove Spare Tire and Jack Tool Kit
- Remove the spare tire and jack tool kit from the trunk.
Step 3: Prepare the Frame and Drain Holes
- Use a utility knife to cut through the frame sealer and remove (2) rearmost rubber drain plugs from the bottom of the trunk pan. Return the plugs to the vehicle owner.
- Note: Detach the hands-free trunk release sensor from the rear fascia and move it away from the trim area.
Step 4: Trim the Rear Fascia
- Mark the trim area on the fascia using masking tape and a tape measure. Refer to the Trim Diagram for dimensions (5.00" wide by 5.50" tall at the center).
- Use a rotary tool to carefully trim the fascia.
Step 5: Insert Bolt Plates
- Insert (2) 1/2"-13 x 4-1/2" bolts into each bolt plate.
- Gently pull the fascia down and place the bolt plates on top of each bumper beam extension.
Step 6: Position and Secure the Hitch
- Raise the hitch into position, guiding the bolts through the slots in the hitch.
- Loosely secure the hitch using (4) 1/2" hex flange nuts.
Step 7: Seal Drain Holes and Add Hardware
- Seal the drain holes in the trunk pan with silicone caulk.
- Insert the provided 11448-SP spacer and 1/2"-13 x 1-1/2" carriage bolts into each drain hole with flanges outward.
- Secure the hardware to the hitch using 1/2" hex flange nuts.
Step 8: Torque the Hardware
- Torque the (4) hex flange nuts securing the 1/2"-13 x 4-1/2" bolts to the side plates to 75 ft-lbs.
- Torque the (2) hex flange nuts securing the mounting plate to 110 ft-lbs.
- Return the spare tire and jack tool kit to the trunk.
Step 9: Reinstall Components
- Reinstall the hands-free trunk sensor into its clips on the driver's side. Guide the sensor across the trim area and behind the mounting plate, securing it into clips on the passenger side.
- Reinstall the (2) hex nuts removed in Step 1 using a 10mm socket.
Installation Complete
Hardware List:
- (2) 1/2"-13 x 4-1/2" Carriage Bolts
- (2) 1/2"-13 x 1-1/2" Carriage Bolts
- (2) 11448-SP Spacers
- (4) 1/2"-13 Hex Flange Nuts
Warnings and Safety Information:
- WARNING: Never exceed the vehicle manufacturer's recommended towing capacity.
- WARNING: All non-trailer (wheel-less) loads must be supported by stabilizing straps (#18050). Failure to properly support such loads will void the product warranty.
- Always wear safety glasses during installation.
- Periodically inspect the hitch to ensure all fasteners remain tight and all structural components are sound.
Specifications:
- Weight Carrying Capacity: 2,000 lbs Trailer Weight, 200 lbs Tongue Weight
Need Assistance? Contact CURT Technical Support at 1-877-287-8634.
Installation Instructions for Audi A4 Sedan (2017-Present)
Part Numbers:
- 11448
Tools Required:
- Ratchet
- Torque Wrench
- 10mm Socket
- 3/4" Socket
- 6" Socket Extension
- Masking Tape
- Utility Knife
- Rotary Tool
- Silicone Caulk
- Tape Measure
- Safety Glasses
Step-by-Step Instructions:
-
Remove Fasteners from the Rear Fascia
- Using a 10mm socket, remove (2) hex nuts securing the rear plastic fascia to the bottom of the trunk pan.
- Save the nuts for reinstallation in Step 9.
-
Remove Spare Tire and Jack Tool Kit
- Remove the spare tire and jack tool kit from the trunk.
-
Prepare the Frame and Drain Holes
- Use a utility knife to cut through the frame sealer and remove (2) rearmost rubber drain plugs from the bottom of the trunk pan. Return the plugs to the vehicle owner.
- Note: Detach the hands-free trunk release sensor from the rear fascia and move it away from the trim area.
-
Trim the Rear Fascia
- Mark the trim area on the fascia using masking tape and a tape measure. Refer to the Trim Diagram for dimensions (5.00" wide by 5.50" tall at the center).
- Use a rotary tool to carefully trim the fascia.
-
Insert Bolt Plates
- Insert (2) 1/2"-13 x 4-1/2" bolts into each bolt plate.
- Gently pull the fascia down and place the bolt plates on top of each bumper beam extension.
-
Position and Secure the Hitch
- Raise the hitch into position, guiding the bolts through the slots in the hitch.
- Loosely secure the hitch using (4) 1/2" hex flange nuts.
-
Seal Drain Holes and Add Hardware
- Seal the drain holes in the trunk pan with silicone caulk.
- Insert the provided 11448-SP spacer and 1/2"-13 x 1-1/2" carriage bolts into each drain hole with flanges outward.
- Secure the hardware to the hitch using 1/2" hex flange nuts.
-
Torque the Hardware
- Torque the (4) hex flange nuts securing the 1/2"-13 x 4-1/2" bolts to the side plates to 75 ft-lbs.
- Torque the (2) hex flange nuts securing the mounting plate to 110 ft-lbs.
- Return the spare tire and jack tool kit to the trunk.
-
Reinstall Components
- Reinstall the hands-free trunk sensor into its clips on the driver's side. Guide the sensor across the trim area and behind the mounting plate, securing it into clips on the passenger side.
- Reinstall the (2) hex nuts removed in Step 1 using a 10mm socket.
Installation Complete
Hardware List:
- (2) 1/2"-13 x 4-1/2" Carriage Bolts
- (2) 1/2"-13 x 1-1/2" Carriage Bolts
- (2) 11448-SP Spacers
- (4) 1/2"-13 Hex Flange Nuts
Warnings and Safety Information:
- WARNING: Never exceed the vehicle manufacturer's recommended towing capacity.
- WARNING: All non-trailer (wheel-less) loads must be supported by stabilizing straps (#18050). Failure to properly support such loads will void the product warranty.
- Always wear safety glasses during installation.
- Periodically inspect the hitch to ensure all fasteners remain tight and all structural components are sound.
Specifications:
- Weight Carrying Capacity: 2,000 lbs Trailer Weight, 200 lbs Tongue Weight
Additional Notes:
- Attention: This is a summary of the installation procedure. For complete installation instructions, including diagrams and detailed information from the manufacturer, please download the full installation PDF.
- For technical support and assistance, our team of experts is available to help. You can reach our tech support by visiting www.trailerjacks.com or calling 877-869-6690.
End of Instructions
