2006 Hummer H3 Performance Parts

Don't just Stop
Solves the toughest brake challenges
WATCH VIDEOS
Show items:
Sort by:
    • (1 review)
      # mpn1094445
      Hummer H3 2006, MagnaFlow Series™ Stainless Steel Cat-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust Type: Cat-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System Sound:...
      $686.13
    • (0 reviews)
      # 296762346
      Hummer H3 2006, 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...
      $335.22 - $704.20
    • (3 reviews)
      # 17173882
      Hummer H3 4WD 2006, B8 5100 Series Driver or Passenger Side Monotube Smooth Body Shock Absorber by Bilstein®. Quantity: 1 per Pack. Bilstein B8 5100 shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s....
      $86.40 - $119.25
    • (0 reviews)
      # 377177035
      Hummer H3 2006, 77 Series High-Flow Performance Aluminum Polished Cold Air Intake System by K&N®. The K&N high-flow performance air intake system is a free-flowing, mandrel-bent aluminum tube air induction system. The restrictive...
      Guaranteed to increase horsepowerDesigned to improve throttle response and engine sound
      $408.99
    • (0 reviews)
      # 172953908
      Hummer H3 2006, Performance Module by JET®. Dynamic Spectrum Tuning provides power gains across the entire power band-not just at full throttle. Point by point air/fuel ratio, ignition advance and various other tuning points provide...
      Provide Performance Gains Up To 25 Horse PowerEasily Installed In Less Than 30 Minutes
      $242.96 - $250.46
    • (0 reviews)
      # mpn3064650430
      Hummer H3 2006, Stainless Steel Reusable Oil Filter by HUBB Filters®. The HUBB product looks and works differently than a conventional filter and protects your engine much better. The HUBB filter features two large-sized kidney shaped...
      Made from surgical stainless steelFilter-in-a-filter design
      $98.99
    • (1 review)
      # 60688538
      Hummer H3 2006, Rapid-Cool™ Reversible Fan Kit by Hayden®. This product can be used for either primary or add-on cooling. The Hayden Rapid-Cool fan features a thin, aerodynamic profile and reversible push/pull blades. The fan comes...
      Reversible push/pull operationThin, aerodynamic profile for applications with limited space
      $55.07 - $64.04
    • (0 reviews)
      # mpn487480734
      Hummer H3 Standard Transmission 2006, Stage 1 Clutch Kit by SPEC®. Does not Include: Flywheel. Features an integrally molded carbon kevlar-based, high performance organic lining that offers smooth engagement and excellent life. This...
      High clamp pressure plateSteel-backed and multi-compound woven organic material
      $411.04
    • (3 reviews)
      # mpn1953525
      Hummer H3 2006, 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 product...
      Increases fuel economyIncreases horsepower and torque for improved performance
      $215.55
    • (1 review)
      # mpn4511855809
      Hummer H3 2006, Iridium Spark Plugs by Autolite®. 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 platinum sidewire...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.66
    • (0 reviews)
      # mpn3800686457
      Hummer H3 2006, Front Outer 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 premium...
      SAE1045 forged steeling housingsBall studs forged from ultra-strong SAE4140 chromoly steel
      $52.64
    • (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)
      # 503333059
      Hummer H3 4WD with 10 Bolt 2006, Air Locker by ARB®. Air locker locking differentials allow you to tackle the toughest terrain. The world's premier traction aid, ARB air lockers keep you moving in all conditions. Created to provide 100%...
      Differential CaseFlange Cap Assembly
      $940.50 - $1,123.85
    • (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)
      # 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)
      # 1002131598
      Hummer H3 2006, Extreme Dual™ Cat-Back Exhaust System with Split Side Exit by Gibson®. Exhaust Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. When you're ready to take your truck to the next...
      $428.15 - $532.25
    • (0 reviews)
      # 4032814
      Hummer H3 2006, Stage 5 Super Street Dimpled and Slotted Brake Kit by EBC®. The EBC Stage 5 SuperStreet Brake Kit is designed for those looking for heavy-duty high gripping pads and rotors. Thanks to the 4000 Series Yellowstuff Street...
      $389.77 - $464.51
    • (1 review)
      # 542417767
      Hummer H3 4WD 2006, B8 5160 Series Front Driver or Passenger Side Monotube Smooth Body Shock Absorber for 0"-2.5" Lifted Vehicles by Bilstein®. Quantity: 1 per Pack. B8 5160 remote reservoir shock absorbers are designed as a direct fit...
      $188.69
    • (1 review)
      # 377177032
      Hummer H3 2006, 57 Series FIPK Generation II High-Density Polyethylene Black Cold Air Intake System and Intake Pipe and Heat Shield by K&N®. This kit improves airflow into your engine. It includes a K&N air filter and a custom designed...
      Guaranteed to increase horsepowerDesigned to improve throttle response and engine sound
      $319.99
    • (0 reviews)
      # mpn4478770644
      Hummer H3 Automatic Transmission 2006, TCI EZ-TCU™ Overdrive Transmission Controller by Fast®. Includes: Trans Control Unit, Hand-Held Display, OEM-Quality Wiring Harness. This top-of-the-line product is engineered to ensure excellent...
      Ensures outstanding driving performanceMade to provide fuel economy
      $682.75
    • (0 reviews)
      # mpn1899205
      Hummer H3 2006, Premium Wrench-Off Oil Filter by K&N®. Never wrestle with a stuck oil filter again. The Wrench-Off Canister Oil Filter can be easily removed with a socket or wrench.
      1-in. nut welded to canister to facilitate removalThicker canister walls for strength and durability
      $13.47
    • (0 reviews)
      # mpn1711344
      Hummer H3 Base 2006, Black Magic Electric Fan by Flex-a-Lite®. With Control. Diameter: 15". Size: 21 1/2" x 17 1/2" x 4 3/16". CFM: 3300. Voltage: 12 Volt. Keep your engine cool and free up some extra horsepower and torque. The fan...
      Prevents your engine from overheatingProvides increased horsepower and torque
      $357.34
    • (0 reviews)
      # mpn4485674642
      Hummer H3 Automatic Transmission 2006, Twister 3/4 Race Torque Converter by Hays®. Diameter: 9.6". Teeth Quantity: 30. Stall Speed: 3200-3600. Torque Converter Bolt Pattern: 11 1/8". Hays Twister 3/4 Race performance torque converters...
      3/4 Race series converters are built, tested, and proven to support up to 650 HP.State of the art Spray Welding process is used in select areas. Spray Welding provides clean, strong and consistent fusion while also increasing strength through hardening from higher process temperature
      $509.95
    • (0 reviews)
      # mpn2132180
      Hummer H3 2006, Helix Power Tower Plus Throttle Body Spacer by Taylor Cable®. Street and Performance Electronics, the first company to develop the throttle body spacer has achieved a design breakthrough and developed a new generation...
      Creates better engine cylinder filling and can be used with any grade of fuel for more power and economyChambers and channels specially designed to improve efficiency and air velocity performance
      $107.32
    • (0 reviews)
      # mpn1965305
      Hummer H3 2006, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plug 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
    • (0 reviews)
      # mpn1454161
      Polished Power Steering Cap Cover by Mr. Gasket®. Simply snaps over top of plastic filler cap on Saginaw power steering pump.
      Chrome finishHigh quality at an affordable price
      $7.54
    • (0 reviews)
      # 985212620
      Universal Carbon Fiber Advanced 12V AGM Battery by Braille Battery®. Battery Type: AGM. Voltage: 12V. Sealed Valve Regulated Design - Completely eliminates acid spills and corrosion on terminals. Environmentally safe and does not need...
      Patent Pending Carbon Case Design Made for Extreme Temperatures and VibrationMore Reliability and Performance in High Temperatures
      $324.99 - $374.99
    • (0 reviews)
      # 503294540
      Hummer H3 with 10 Bolt 2006, A-Line Ring and Pinion Gear Set by Motive Gear®. Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer ring and pinions for easy setup, superior...
      Quiet operationComputer controlled heat treatment
      $144.79 - $156.44
    • (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)
      # 1002143651
      Hummer H3 2006, Split Rear™ Dual Cat-Back Exhaust System with Split Rear Exit by Gibson®. Exhaust Type: Cat-Back. Main Tubing Diameter: 2.5". Exhaust System Sound: Aggressive / Loud. Get increased horsepower and torque in the rpm...
      $428.15 - $532.25




    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 2006 Hummer H3 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 2006 Hummer H3 that has been waiting to be released!

    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 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
    • Suspension
      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
    • Off-Road Bumpers
      November 28, 2017
      Shopping Guide – Off Road Bumpers | Custom...
      There's a saying that advises out of all the paths you take in life, it's important to make sure a few of them are dirt. But while dirt can be found most anywhere you...
      by Timothy Zahl
    • Automotive Tools
      August 30, 2017
      What Special Tools Are Available For Exhaust...
      Exhaust work can be challenging. Old parts are usually corroded and difficult to separate, and new ones sometimes need minor fitment adjustments during installation....
      by Timothy Zahl

    2006 Hummer H3 Performance Parts Reviews

    Average rating:  4.5  4.5 - 8 reviews
    4.3 of 5
    Got What Is Need
    The best comment I can say it that you ship to anywhere in the world. And I got what I needed.
    Posted by Urban Showe (Long Beach, CA) / October 6, 20172006 Hummer H3
    Was this review helpful for you? Yes
    View More
    2006 Hummer H3 Models
    Low Prices Price match guarantee
    In-House Experts We know our products
    Guaranteed Fitment Always the correct part
    Easy Returns Quick & Hassle Free

    All manufacturer names, symbols, and descriptions, used in our images and text are used solely for identification purposes only. It is neither inferred nor implied that any item sold by CARiD.com is a product authorized by or in any way connected with any vehicle manufacturers displayed on this page.

    SECURE SHOPPING