Front-Left Lower Deflector & Fender Liner Cover 51758057325

Restore the factory look and aerodynamic performance of your BMW F34 3 Series Gran Turismo with the genuine front-left lower deflector & fender liner cover (part 51758057325). This precision-moulded ABS panel snaps into the factory mounting points beneath the bumper and inner wing to direct airflow, shield suspension components from road spray, and complete the OEM styling lines.

Key Benefits

• Exact OEM Fit
  Manufactured to BMW CAD specifications, the locator tabs and integrated clips align perfectly with the original mounting bosses—no trimming or modification required.

• Durable ABS Construction
  Rigid yet impact-resistant polymer resists chipping, cracking, UV fading, and high-pressure wash cycles.

• Aerodynamic Protection
  Channels airflow through the front wheel well to reduce lift and turbulence, while guarding against stones, salt, and debris.

• Noise & Dirt Shielding
  Acts as a barrier against road-noise intrusion and splash-born grit, keeping your suspension, brakes, and engine bay cleaner.

• Streamlined Replacement
  Replaces damaged or missing panels in minutes, avoiding costly bumper or wing repairs.

Vehicle Compatibility

• BMW 3 Series Gran Turismo (F34)

• Model Years: 2014 → 2019

• Position: Front bumper lower deflector, left side

Always confirm fitment by matching the part number 51758057325 on your existing panel or via VIN lookup.

Technical Specifications

1. Access the Mounting Area
   Turn the front wheel fully outward and remove the inner fender liner clips for clear access.

2. Remove Old Panel
   Gently pry the damaged deflector out to disengage the spring clips and locator tabs.

3. Clean Mounting Surface
   Wipe the bumper flange and clip housings free of dirt, salt, and residue.

4. Fit New Panel
   Align the new deflector’s locator tabs with the recesses and press firmly until each clip snaps home.

5. Reinstall Liner
   Replace the inner fender liner and verify that the panel sits flush and secure.