Stealth Hidden Trailer Hitch (SHR31012) | Fully Concealed 2" Receiver for BMW M3 (2007-2013)
THE HITCH MADE TO BE HIDDEN | MADE IN USA | LIFETIME WARRANTY
Custom-engineered for the BMW M3 (2007-2013). Completely concealed behind the bumper — visible only when you want it to be.
Tow 3,500 lbs Without Ruining Your M3's Lines
The Stealth Hidden Trailer Hitch (SHR31012) mounts entirely behind your bumper, so your M3 keeps its factory look. Drop in the detachable ball mount to tow, swap to the 2" receiver to run a bike rack or cargo carrier, and remove both for a completely invisible finish when you're done. No tools required — everything latches into a stainless steel block and locks in seconds. No welding, no drilling, no visible cutouts.
✓ Fully hidden design — no visible cross tube or bumper cutouts
✓ Tows up to 3,500 lbs (GTW) / 350 lbs tongue weight
✓ Detachable 2" square rack receiver for bike racks & cargo carriers
✓ Tool-free, lockable ball mount with integral lock
✓ Keeps the M3's factory rear end intact
✓ Stainless steel latch block + powder-coat finish for corrosion resistance
✓ Made in the USA — backed by a limited lifetime warranty
Choose Your Kit
Both options install the same hidden hitch beam (SHR31012) and the same stainless steel latch block. The difference is whether you want towing capability now or just rack carrying — you can always upgrade to tow later with the conversion kit.
| Kit | Who It's For | Price |
|---|---|---|
| Rack Package | Bike racks, ski racks & cargo platforms only — not for towing. No wiring harness needed. | $568 |
| Tow + Rack Combo | Full towing. Adds the detachable ball mount, 2" ball, wiring connector and wiring harness (kit SHT25002). Does everything the Rack Package does. | $837 |
Not sure which to pick? If you only carry bikes or cargo, the Rack Package is all you need. Buying the Rack Package now and converting to tow later (kit SHT25002) costs the same as buying the Combo up front — nothing is wasted either way.
What's Included
Rack Package: hitch beam (bolt-up design), stainless steel latching mechanism w/ integral lock, detachable 2" square rack receiver
Tow + Rack Combo adds: detachable ball mount, 2" ball, wiring connector, wiring harness and controller, and chain anchors for safety-chain connection
Why a Detachable Ball Mount Rides Better
The Combo Package uses a detachable ball mount that works differently from a typical square-tube receiver. When inserted into the stainless steel receiver block it creates a tight connection to the vehicle frame, eliminating the jerking and banging you get from square-tube hitches during starts and stops. Less wear on the drivetrain, and a smoother ride for everyone in the car.
Stealth Wiring Harness
The Stealth harness and controller monitor and duplicate the tail light functions rather than drawing current from the tail light circuits, which can throw faults on EV platforms. The controller draws directly from the battery to avoid that entirely.
Technical Specifications
| Part number | SHR31012 |
| Gross trailer weight (GTW) | 3,500 lbs |
| Tongue weight (TW) | 350 lbs |
| Rack receiver capacity | 350 lbs (2" receiver) / 300 lbs (1-1/4" receiver) |
| Towing conversion kit | SHT25002 (upgrade a Rack Package to tow later) |
| Construction | Fully welded beam, stainless steel latch block, powder-coat finish |
| Origin / Warranty | Made in USA / Limited lifetime |
Do not exceed the weight ratings of the hitch, trailer, or vehicle. See trailer and vehicle manufacturer information for ratings. Towing reduces EV range — plan charging stops accordingly.
Fitment
2007-2013 BMW M3
Not sure about your trim or package? Send your VIN and we'll verify fitment before you order.
Why Owners Choose Stealth
✓ Completely hidden when not in use — your M3 looks factory
✓ No visible cutouts in the bumper
✓ No welding or drilling required
✓ Protects the vehicle's crumple zone design
✓ No permanent attachments hanging under the vehicle — no knee or shin bangers
✓ Integral theft-resistant lock and key
Installation & Documents
No welding or drilling required — the hidden hitch bolts up behind the bumper while maintaining your M3's ground clearance. Owners typically report a multi-hour install; we strongly recommend professional installation for correct alignment and finish.
Installation Instructions (PDF)
EV Bandit installs in-house at our Los Angeles shop — see our installation services, or we'll help you find a certified installer near you.
Shipping
✓ FREE U.S. shipping
WARNING (Prop 65): This product can expose you to chemicals including Nickel, known to the State of California to cause cancer. See www.p65warnings.ca.gov. Questions about fitment, wiring, or installation? Email support@evbandit.com — we respond within 24 hours.