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2003 INFINITI QX4 Performance Parts
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- Series: OEM Grade
- Material: Stainless
- Carb Compliant: No
- Converter Configuration: Direct-Fit
- Main Piping Diameter: 2"
- Inlet Diameter: 3.5"
- Outlet Diameter: 2"
- Exhaust Inlet Connection Type: Bolt-On
- Exhaust Outlet Connection Type: Bolt-On
- Body Length: 6.625"
- Body Width: 4"
- Overall Length: 9.875"
- Body Material: Stainless
- Catalytic Converter Format: Pre-Catalytic Converter And Main Catalytic Converter
- Catalytic Converter Substrate Material: Ceramic
- Catalytic Converter Body Material: Stainless
- Exhaust Pipe Material: Stainless Steel
- Air Tube Adapter: Not Adaptable
- O2 Sensor Location: N/A
- Exhaust Component Mount Type: Uses Factory Hangers
Fitment:
2003 INFINITI QX4 BASE / 3.5L V6 GAS / 3.50" / 2.00"
$463.00 -
KYB Jounce Bumper and Bellows are high quality products guaranteeing superior functionality and efficiency. They keep your struts protected from dirt, dust and sand. These products cause abrasive wear to the polished shaft, upper seal and bushing. Free shipping to all of USA!Fitment:
2003 INFINITI QX4 ALL
$29.02 -
KYB Strut Mount Plates are specially designed to keep your strut in place on your vehicle. These products are made of high-strength steel and install to your existing OEM holes and allow the strut to pass through the center of the bearing for top mounting. Free shipping to all of USA!Fitment:
2003 INFINITI QX4 ALL / 4 Wheel Drive, Rear Wheel Drive
$66.27 -
KYB Gas-a-Just Shocks and Struts use higher gas pressure to keep your tires glued to the road. Their monotube configuration eliminates aeration and foaming, their micro-smooth, hard-chromed pistons extend their life, and their seamless cylinders and eyerings completely eliminate seam failures. Free shipping to all of USA!Fitment:
2003 INFINITI QX4 ALL / 4 Wheel Drive, Rear Wheel Drive
$86.05 -
Whiteline Trailing Arm Bushings are made from the highest quality materials, and guarantee to deliver superior functionality and durability. These products are created for you to improve your vehicle performance. Free shipping to all of USA!Fitment:
2003 INFINITI QX4 BASE
$133.90 -
Whiteline Trailing Arm Bushings are made from the highest quality materials, and guarantee to deliver superior functionality and durability. These products are created for you to improve your vehicle performance. Free shipping to all of USA!Fitment:
2003 INFINITI QX4 BASE / 4 Wheel Drive, Rear Wheel Drive
$98.18 -
Whiteline Control Arm Bushings are made from the highest quality materials, and guarantee to deliver superior functionality. These products are specially designed to improve handling performance and vehicle straight line stability. Free shipping to all of USA!Fitment:
2003 INFINITI QX4 BASE / 4 Wheel Drive, Rear Wheel Drive
$60.77 -
Key Features:- Drilled
- Front Right
- 11.81 in. Dia.
- 1.50 in. Height
Fitment:
2003 INFINITI QX4 BASE / 3.5L V6 GAS
$237.01 -
- UPC: 805890751960
Fitment:
2003 INFINITI QX4 3.5L V6 GAS
$67.03 -
Key Features:- Cryo Slot
- Front Left
- 11.81 in. Dia.
- 1.50 in. Height
Fitment:
2003 INFINITI QX4 BASE / 3.5L V6 GAS
$204.03 -
Key Features:- Front Right
- 11.81 in. Dia.
- 1.50 in. Height
Fitment:
2003 INFINITI QX4 BASE / 3.5L V6 GAS
$180.03 -
- UPC: 805890751205
Fitment:
2003 INFINITI QX4 3.5L V6 GAS
$66.15 -
Key Features:- Disc Brake Pad
- LTS w/0.646 Thickness
Fitment:
2003 INFINITI QX4 BASE / 3.5L V6 GAS
$116.09 -
Key Features:- Load Controller I On-Board Air Compressor Control System
- Single Needle
- Front
- Installation Time - 1 Hour Or Less
Fitment:
2003 INFINITI QX4 BASE
$437.44 -
Key Features:- On Board Air Compressor Kit
- Single Gauge/Dual Control/Dual Needle
Fitment:
2003 INFINITI QX4 BASE
$628.76 -
Key Features:- Load Controller
- Single
- Heavy Duty
Fitment:
2003 INFINITI QX4 BASE
$338.78 -
Key Features:- Load Controller
- Dual
- Heavy Duty
Fitment:
2003 INFINITI QX4 BASE
$509.18 -
Key Features:- Pro GUARD D2 Oil Filter
- Heavy Duty Canister
- Built In 3/8in. Nut/Ratchet Drive
- Heavy Duty Coil Spring
- Wire Backed Media
- Center Tube
Fitment:
2003 INFINITI QX4 3.5L V6 GAS
$25.81 -
Key Features:- Drilled
- Cyro XDrilled
- Fr Lt
- 11.81 in. Dia.
- 1.50 in. Height
Fitment:
2003 INFINITI QX4 BASE / 3.5L V6 GAS
$257.84 -
Key Features:- Drilled
- Cyro XDrilled
- Fr Rt
- 11.81 in. Dia.
- 1.50 in. Height
Fitment:
2003 INFINITI QX4 BASE / 3.5L V6 GAS
$257.84