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Important: Verify connector shape and pins match your original part.
4Pcs Fuel Injector Set for Subaru WRX STI Forester Impreza Legacy | 16611-AA370 195500-3910
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4-Piece Fuel Injector Set

Fits Subaru WRX STI Forester Impreza Legacy
Replaces OE: 16611-AA370, 195500-3910
Resolves Symptoms
  • Engine Misfires & Shudder
  • Rough Idle & Stumbling
  • Hard Cold Starting
  • Poor Mileage & Fuel Odor
Estimated Delivery Free
Ordered
Nov 11
Prepared
Nov 11-Nov 12
Delivered
Nov 25-Dec 3
Requires overseas shipment. Upgrade to expedited shipping at checkout if urgent.
2-Year Warranty
+

🛡️ Quality Coverage: Protects against any manufacturing defects for 2 full years.

🔄 Free Replacement: Brand-new replacement for free if quality issues occur.

30-Day Return & Refund
+

📦 Free Returns: Zero costs to you if the product has quality issues.

💰 Full Refunds: 100% money-back guarantee within 30 days for defective items.

5-Step Fitment Guide
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  1. Check OE: Find original part no. & plug.
  2. Compare Photos: Match plug with our images.
  3. Verify YMM: Confirm via fitment tool.
  4. Review Specs: Check pins & dimensions.
  5. Purchase: Buy confidently once matched!
Review Rewards
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Share an install photo & review to unlock:

  • Under $50 Orders: 3% Off Next Order
  • $50+ Orders: 5% Direct Cashback

*Email screenshot of your review to support to claim.

Check if your car is compatible This helps guarantee fitment of parts.
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$56.95
  • No hidden fees: What you see is what you pay.
  • Restore performance: Fix issues and drive with confidence.
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If problem with product: Free Returns & Refunds
Check Engine Light? Find Your Symptoms
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🌬️ O2 & A/F Sensors
  • P0134No Activity Detected
  • P0135Heater Circuit Malfunction
  • P0137/38Circuit Low/High Voltage
  • P2195Signal Stuck Lean
  • P0030/31Heater Control Circuit
⛽ Fuel & Air Mixture
  • P0171/74System Too Lean
  • P0172System Too Rich
  • P2096Post-Catalyst Trim Too Lean
  • P0087Fuel Rail Pressure Low
  • P0201-04Injector Circuit Open
♻️ Catalytic Converters
  • P0420Efficiency Below Threshold (B1)
  • P0430Efficiency Below Threshold (B2)
⚡ Ignition / Misfires
  • P0300Random Misfire
  • P0301-06Cylinder-Specific Misfire

!!!
Out of stock in local warehouse
Requires shipment from overseas warehouse
Longer shipping time
Please do not place orders if this is a concern

 

Automotive-Leader Fuel Injector

Vehicle Compatible

Make
Model
Year
Engine
SUBARU
FORESTER 2.5L Turbo
2001-2006
2.5L H4 Turbocharged
SUBARU
LIBERTY 2.0L
2000-2006
2.0L H4 Naturally Aspirated
SUBARU
LEGACY 2.5L Turbo
2000-2006
2.5L H4 Turbocharged
SUBARU
IMPREZA 2.5L
2000-2006
2.5L H4 Naturally Aspirated
SUBARU
IMPREZA 2.0L Turbo
2002-2005
2.0L H4 Turbocharged

 

Product Specifications

Warranty & Support: 2 Year (100% brand new high quality aftermarket)
Item
Specification
Core Part Number
16611-AA370
Interchange: 16611-AA510, 195500-3910
Position
Engine, Fuel Injection System (Specific type not specified)
Key Parameters
- Orifice Type: 12 Holes Disc Engine
- Terminal: 2-pin Count
- Construction: High robust metal and composite plastic
- Includes pre-installed O-rings

Package Content :

Pack of 4Pcs 16611-AA370 fuel injectors