2003 Infiniti FX35 Performance Parts

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    • (0 reviews)
      # mpn4563995973
      Infiniti FX35 2003, Stainless Steel High-Flow Catted Test Pipes with Celfix and Bracket by Invidia®. Material: Stainless Steel. Main Piping Diameter: 2.36" (60 mm). With Celfix and Bracket. Do you want to get more power out of your...
      Made to boost the performance of your vehicleExpertly crafted from premium materials
      $595.00
    • (0 reviews)
      # 62027280
      Infiniti FX35 2003, 1-Click Street Warrior Z26 Drilled and Slotted Brake Kit by Power Stop®. Specially designed for high performance street drivers who demand shorter stops under the most extreme conditions, this brake kit is a perfect...
      $175.05 - $599.46
    • (0 reviews)
      # mpn4478921804
      Infiniti FX35 2003, Street Series Front and Rear Coilover Kit by Megan Racing®. Quantity: Sold as a Kit. Megan Racing Coil-Over Dampers are the ultimate upgrade to your track or street car. Featuring 32 levels of damper force...
      $899.00
    • (1 review)
      # 377201101
      Infiniti FX35 2003, Secret Weapon Aluminum Neo Titanium Short Ram Air Intake System by Weapon-R®. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result, engine...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $376.04
    • (0 reviews)
      # 1386325084
      Infiniti FX35 2003, SMART Accel Controller by APEXi®. APEXi Original Accelerator Controller with 7-modes (3 ECO Modes, 2 Boost Modes, Lo-Throttle Mode, and Hi-Throttle Mode).
      Manufactured from premium materialsDesigned to strict quality standards
      $168.14
    • (0 reviews)
      # 1106792024
      Infiniti FX35 2003, Crankshaft by Brian Crower®. This premium product is the best way to go for those looking for the highest quality replacement that offers supreme levels of quality, performance and reliability. Designed to provide a...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $3,207.95 - $3,414.87
    • (0 reviews)
      # mpn2265203
      Infiniti FX35 2003, Racing Silver Low-Temperature Thermostat by Mishimoto®. Temperature: 154.4 Degrees. Mishimoto racing thermostats promote greater cooling efficiency by significantly decreasing high engine temperatures resulting from...
      Direct fitPromotes Greater Cooling Efficiency by significantly decreasing high engine temperatures
      $64.00
    • (0 reviews)
      # mpn4241182831
      Infiniti FX35 2003, Friction Kit by EXEDY®. EXEDY GlobalParts (Formally Daikin Clutch USA) Friction Disc are top of the line, brand new OEM Flywheels, build specifically for your vehicle. Trust your vehicle to nothing but the best with...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $105.87
    • (0 reviews)
      # mpn1953524
      Infiniti FX35 2003, OEM In-Line Fuel Catalyst by Fitch® Fuel Catalyst. Get improved performance and reduced emissions with the Fitch Fuel Catalyst! Unlike expensive additives that must be continually replenished, you purchase this...
      Increases fuel economyIncreases horsepower and torque for improved performance
      $215.55
    • (0 reviews)
      # mpn4511855795
      Infiniti FX35 2003, Iridium Spark Plugs by Autolite®. With Resistor. OE Style. These spark plugs are one of the brand's most technologically advanced spark plugs ever. With an iridium-enhanced 0.6 mm finewire design and proprietary...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.66
    • (0 reviews)
      # 357920394
      Infiniti FX35 2003, Front Outer Bent Tie Rod End by Proforged®. Quantity: 1 per Pack. Proforged applied the same technological advancements in ball joint construction to their line of Tie Rod Ends and Rack Ends, delivering a premium...
      SAE1045 forged steeling housingsBall studs forged from ultra-strong SAE4140 chromoly steel
      $28.57
    • (0 reviews)
      # 1091318479
      High Performance Ring and Pinion Gear Set by Yukon Gear & Axle®. Yukon Ring and Pinion sets give you the confidence of knowing you’re running gears designed for the harshest of conditions. Whether it’s on the street, off-road, or at...
      Smooth finishEasy Set-Up
      $275.31 - $476.65
    • (0 reviews)
      # 450479564
      Universal PowerPack™ Turbocharger System by Banks®. The Banks Power Dual Exhaust PowerPack System is the complete towing package your pickup truck, with extended cab short bed configuration, deserves.
      Stunning Top GainsImproved Mileage
      $2,198.00 - $2,798.00
    • (0 reviews)
      # 985154426
      Universal Advanced Lightweight 12V AGM Battery by Braille Battery®. Battery Type: AGM. Voltage: 12V. Batteries have always presented the same problems of weight, safety, and cost. In racing, aerospace, and advanced technology...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $149.99 - $229.99
    • (0 reviews)
      # 48222560
      Club X-1 Full Face ATM (Advance Thermo Material) Racing Helmet by Sparco®. Certification: ECE 05; Material: ATM (Advance Thermo Material) Designed for indoor kart racing where a fire proof helmet isn't required, this product is...
      Designed for indoor kart racingProvides ultimate protection
      $140.00
    • (0 reviews)
      # 1070003604
      Infiniti FX35 2003, Gemini™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by Invidia®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.36". Exhaust System Sound: Moderate. Do...
      $964.60
    • (0 reviews)
      # 346858639
      Infiniti FX35 2003, 1-Click Z23 Evolution Sport Drilled and Slotted Brake Kit with Calipers by Power Stop®. Get superior benefits of ceramic pads and cross-drilled rotors in the Power Stop 1-Click Brake kit. These components are used in...
      $285.04 - $589.18
    • (0 reviews)
      # mpn4551873014
      Infiniti FX35 2003, 2"-4" x 2"-4" Dynamic Pro Sport™ Front and Rear Lowering Coilover Kit by Yellow Speed Racing®. Dynamic Pro Sport coilovers are designed and developed for all motoring enthusiasts wanting excellent handling without...
      33-Way Dampening AdjustableNewly Improved Rear Dampening Adjustment Method
      $922.00
    • (1 review)
      # 377201103
      Infiniti FX35 2003, Secret Weapon Aluminum Polished Short Ram Air Intake System by Weapon-R®. The Secret Weapon Air Intake System uses patented technology to feed the engine 3 times as much air as other systems. As a result, engine...
      Patented technology increases airflow 3 times more than conventional systemsEach system is tuned to maximize engine performance output
      $242.25 - $284.65
    • (0 reviews)
      # mpn4478773922
      Universal User Configurable LCD Dash Display by Auto Meter®. Designed specifically for the harshest of environments, the carbon composite housing is IP65 sealed against water and dust intrusion and will easily withstand 20g of...
      7.0” TFT LCD panel, 1000 nit brightness for unmatched daytime and nighttime visibility with 800x480 resolution. Onboard photo sensor for automatic brightness controlDimensions - 8.3" Wide x 5.2" High x 1.4" Deep
      $2,832.00
    • (0 reviews)
      # mpn457859822
      Infiniti FX35 2003, Darton MID™ Block Sleeve Set by Brian Crower®. The Darton MID™ Sleeve Kit is available for many series of 4, 6, and 8 cylinder import and domestic engines and provides for maximum bore sizes and boost potential...
      Cast iron performance in an aluminum blockImproved block integral strength
      $1,238.68
    • (0 reviews)
      # mpn1711367
      Infiniti FX35 2003, X-Treme S-Blade Electric Fan by Flex-a-Lite®. Diameter: 12 1/8". Size: 26 1/4" x 15 1/2" x 4". Replace your old belt-driven fan with this highly efficient device and get all possible advantages it is sure to provide!...
      Maximizes horsepower and torqueOptimizes gas mileage
      $397.42
    • (0 reviews)
      # mpn4241182830
      Infiniti FX35 2003, Friction Plate by EXEDY®. T/C Friction. Teeth Quantity: 40. Thickness: 1.88mm. Inner Diameter: 130.85mm. Outer Diameter: 164.45mm. Groove Pattern: Dot. Finish: Gray. Wet friction discs are used as torque transfer and...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $12.86
    • (0 reviews)
      # 955033769
      Infiniti FX35 2003, Throttle Body Spacer by Torque Solution®. Torque Solution Throttle Body Spacers are designed to increase Horsepower and Torque. By creating more intake manifold volume along with a better air fuel mixture you will...
      19mm thickO-Ring Gasket
      $77.45
    • (4 reviews)
      # 803884970
      Infiniti FX35 2003, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs by Pulstar®. With Resistor. Inconel-electrode Pulse Plug. Designed specifically for most popular vehicles, PlasmaCore™ Inconel Electrode Pulse Plug provides...
      Increased horsepowerBetter torque
      $14.95 - $89.70
    • (0 reviews)
      # mpn3800685463
      Infiniti FX35 2003, Front Inner Straight Tie Rod End by Proforged®. Quantity: 1 per Pack. Proforged® applied the same technological advancements in ball joint construction to their line of Tie Rod Ends and Rack Ends, delivering a...
      SAE1045 forged steeling housingsBall studs forged from ultra-strong SAE4140 chromoly steel
      $28.76
    • (0 reviews)
      # 1029303516
      Trac Loc Positraction by Yukon Gear & Axle®. Companies have tried to reproduce the factory Ford 8" and 9" Trac Loc with limited success. Yukon took on this project by looking for ways to make it better. By designing a thicker 1541H...
      Forged case and billet steel left case halfForged 4320 internals for maximum strength
      $456.18 - $592.69
    • (0 reviews)
      # 985325168
      Universal Carbon Lithium Micro Lite 12V Battery by Braille Battery®. Battery Type: Lithium. Cold Cranking Amperage: 200. Polarity: Straight. Voltage: 12V. Carbon composite casings with CNC precision cell top design contain...
      $949.99 - $1,499.99
    • (0 reviews)
      # 69025922
      110 Series Single Layer Racing Suit by RaceQuip®. Avaliable in Colors: Black, Blue, Red. Get superior durability and comfort combined with overall flame and heat protection. Strong construction and advanced sewing techniques make this...
      Ensures heat and fire protectionGentle fabric provides superior comfort
      $99.95 - $139.95
    • (0 reviews)
      # 45401850
      Infiniti FX35 2003, 3-1 Exhaust Headers by DC Sports®. Primary Tubing Diameter: 1.65". Collector Outlet Diameter: 2.5". Color: Silver. Header Style: Short Tube. The increase of V6 applications in the sport compact market provided an...
      Dyno tuned and tested against the competition for maximum performance3-into-1 design emphasizes a broad increase in power across RPM range for street/track applications
      $518.71 - $621.58




    CARiD is the ultimate source for premium-quality performance parts. With our extensive collection of performance upgrades, adding onto your vehicle's performance or improving its look is safe and easy. Boost the interior of your 2003 Infiniti FX35 with a set of racing seats, raise or lower your vehicle for an aggressive look, or add a set of high-performance brake rotors for superior braking. Unlock the hidden potential of your 2003 Infiniti FX35 that has been waiting to be released!


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    Guides & Articles

    Useful articles fast to read and guides easy to understand written by mechanics and car enthusiasts to turn your shopping experience with CARiD into a pleasure

    • Performance Exhaust Systems
      October 05, 2018
      Repair vs Performance Parts | Exhaust Systems
      Whether you need an exhaust system because your vehicle's old pipes have rusted through or become damaged, or you simply want a better one to boost engine performance...
      by Richard Reina
    • Performance Brakes, Pads & Rotors
      August 10, 2018
      When Is It Time To Replace My Brake Lines?
      Hydraulic brake lines and hoses aren’t something most people think about when it comes to vehicle maintenance. That’s understandable, considering automakers...
      by Michael Grayen
    • Performance Brakes, Pads & Rotors
      August 09, 2018
      When Is It Time To Replace My Brake Calipers?
      Brake calipers, found only on disc brake systems, house pistons which use the force of hydraulic brake fluid to stop the vehicle. More specifically, those pistons...
      by Timothy Zahl
    • Suspension
      August 08, 2018
      When Is It Time To Replace My Vehicle's Springs?
      The springs on your vehicle are an integral part of its suspension system. Not only do springs keep all four corners suspended at a pre-determined, level ride height,...
      by Richard Reina
    • Starting & Charging
      August 03, 2018
      When Is It Time To Replace My Alternator?
      Bolted to an engine block and powered by a belt-driven pulley, an alternator is in motion whenever the engine is running. Essentially, a vehicle's battery is tasked...
      by Michael Grayen
    • Performance Suspension Parts
      July 11, 2018
      When Is It Time To Replace My Suspension Bushings?
      Maybe you remember being pushed along in a wheelbarrow during childhood. The ride was bone-jarring - even with an air-filled rubber tire cushioning against the rough...
      by Timothy Zahl
    • Engines
      May 21, 2018
      How To Remove An Engine
      If you've grown tired of your engine's declining performance, inconsistent power, rough idle, exhaust smoke, knocking noises, rattles, and other maladies that plague...
      by Richard Reina
    • Engines
      May 09, 2018
      How Does An Internal Combustion Engine Work?
      An engine that uses liquid fuel to create energy, such as an internal combustion engine, is basically a large air pump. Cool air is drawn in, mixed with the fuel of...
      by Timothy Zahl
    • Engines
      May 02, 2018
      Glossary Of Engine External Parts
      Internal combustion engines are extremely complex and feature a wide array of components that rotate, pump, pressurize, or seal. Many of these components, while...
      by Timothy Zahl
    • Performance Engine Parts
      April 20, 2018
      What You Need When Rebuilding Or Replacing An...
      So you’ve decided to take on the project of rebuilding or replacing your vehicle’s engine. Modern internal combustion engines are quite complex – with a wide...
      by Richard Reina
    • Shift Knobs
      January 19, 2018
      Shopping Guide – Shift Knobs
      The knob at the end of your gearshift lever probably isn't something that most people notice when getting into your car or truck. But for a minimal cost, it can be. We...
      by Timothy Zahl
    • Running Boards
      November 29, 2017
      Shopping Guide - Running Boards
      Running boards date as far back as the automobile itself, being integrated into car and truck designs until falling out of favor after World War II. With the boom in...
      by Timothy Zahl

    2003 Infiniti FX35 Performance Parts Reviews

    Average rating:    5 - 2 reviews
    5 of 5
    Gabriel Ultra Struts
    Product appears brand new and well built. Install was straight forward. Afterward the ride was smoother and less harsh than the originals struts.
    Posted by Phillip Ried (Mchenry, IL) / September 27, 20172005 Infiniti FX35
    Was this review helpful for you? Yes
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