For 2008‑2011 BMW 135i Trailer Hitch Fits All Models Curt 11184 1‑1/4 Tow Receiver
Model: 11184-CH78This Trailer Tow Hitch Fits The Following Vehicles:
2008 - 2011 BMW 135i All Models
This Trailer Tow Hitch Includes the Following Parts:
- Class 1 Trailer Hitch, 1-1/4" Receiver (Easy Bolt-On, No Drilling)
- Installation instructions, schematics, diagrams, and hardware (if required).
List of Fitment Years:
2008, 2009, 2010, 2011
CURT 11184 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 BMW 1 Series M, 128i and 135i (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: 11184-CH78
- Includes: Class 1 Trailer Tow Hitch
Compatibility Chart
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For 2008-2011 BMW 135i Trailer Hitch Fits All Models Curt 11184 1-1/4 Tow Receiver Install Notes
Installation Instructions for BMW 128i Coupe, 128i Convertible, 135i Coupe, 135i Convertible
Part Numbers:
- 11184
Tools Required:
- 8mm Socket
- 10mm Socket
- 19mm Socket
- 12" Extension
- Ratchet
- 19mm Wrench
- Flat Blade Screwdriver
- Rotary Tool with Cut-Off Wheel
- Torque Wrench
Step-by-Step Instructions:
-
Remove Underbody Panels:
- Remove the (2) underbody panels at the rear of the vehicle.
-
Lower the Exhaust:
- Remove the 10mm bolt securing the exhaust hanger bracket at the rear-most mounting point.
- Carefully lower the exhaust.
-
Remove Rear Bumper Fascia:
- Use a flat blade screwdriver to release the (8) bumper fascia tabs.
- Remove the (4) screws securing the fascia using an 8mm socket.
-
Raise the Hitch into Position:
- Raise the hitch into position over the (4) bumper beam mount studs, between the trunk panel and the bumper beam.
- Secure the hitch using:
- (4) M12 hex nuts
- (4) 1/2" lock washers.
- Note: Do not sandwich the hitch between the bumper beam and the vehicle frame.
-
Torque Hardware:
- Torque all M12 hardware to 82 lb-ft using a torque wrench.
-
Trim Underbody Panel:
- Trim the underbody panel to clear the hitch as per the Underbody Panel Trimming Diagram:
- Trim 5.25 in x 3.50 in section from the center panel.
- Trim the underbody panel to clear the hitch as per the Underbody Panel Trimming Diagram:
-
Reinstall Components:
- Raise the exhaust back into position and reinstall the 10mm exhaust hanger bolt.
- Reinstall the rear bumper fascia and the (2) underbody panels.
Hardware List:
- (4) M12 Hex Nuts
- (4) 1/2" Lock Washers
Safety Notes:
- Periodically check this receiver hitch to ensure all fasteners are tight and structural components are sound.
- Warning: Non-trailer loads must be supported by auxiliary stabilizing straps.
- Failure to properly support non-trailer loads will void the product warranty.
- Do not exceed the vehicle manufacturer’s recommended towing capacity.
Specifications:
- Gross Load Capacity (Weight Carrying Hitch):
- 2,000 lbs. Trailer Weight
- 200 lbs. Tongue Weight
- Professional Install Time: 20 minutes
- Novice (DIY) Install Time: 60 minutes
Manufacturer Notes:
- No drilling is required for this installation.
- Designed for use with Ball Mount #55001 / 45501.
- For installation questions, call Technical Support at 1-877-287-8634.
End of Instructions
Installation Instructions for Vehicle Models
Part Numbers:
- 11184
Tools Required:
- 8mm Socket
- 10mm Socket
- 19mm Socket
- 12" Extension
- Ratchet
- 19mm Wrench
- Flat Blade Screwdriver
- Rotary Tool with Cut-Off Wheel
- Torque Wrench
Step-by-Step Instructions:
-
Remove Underbody Panels:
- Remove the (2) underbody panels at the rear of the vehicle.
-
Lower the Exhaust:
- Remove the 10mm bolt securing the exhaust hanger bracket at the rear-most mounting point.
- Carefully lower the exhaust.
-
Remove Rear Bumper Fascia:
- Use a flat blade screwdriver to release the (8) bumper fascia tabs.
- Remove the (4) screws securing the fascia using an 8mm socket.
-
Raise the Hitch into Position:
- Raise the hitch into position over the (4) bumper beam mount studs, between the trunk panel and the bumper beam.
- Secure the hitch using:
- (4) M12 hex nuts
- (4) 1/2" lock washers.
- Note: Do not sandwich the hitch between the bumper beam and the vehicle frame.
-
Torque Hardware:
- Torque all M12 hardware to 82 lb-ft using a torque wrench.
-
Trim Underbody Panel:
- Trim the underbody panel to clear the hitch as per the Underbody Panel Trimming Diagram:
- Trim 5.25 in x 3.50 in section from the center panel.
- Trim the underbody panel to clear the hitch as per the Underbody Panel Trimming Diagram:
-
Reinstall Components:
- Raise the exhaust back into position and reinstall the 10mm exhaust hanger bolt.
- Reinstall the rear bumper fascia and the (2) underbody panels.
Hardware List:
- (4) M12 Hex Nuts
- (4) 1/2" Lock Washers
Safety Notes:
- Periodically check this receiver hitch to ensure all fasteners are tight and structural components are sound.
- Warning: Non-trailer loads must be supported by auxiliary stabilizing straps.
- Failure to properly support non-trailer loads will void the product warranty.
- Do not exceed the vehicle manufacturer’s recommended towing capacity.
Specifications:
- Gross Load Capacity (Weight Carrying Hitch):
- 2,000 lbs. Trailer Weight
- 200 lbs. Tongue Weight
- Professional Install Time: 20 minutes
- Novice (DIY) Install Time: 60 minutes
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.
Warranty Information: For complete warranty instructions, 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
