1968 Plymouth GTX Performance Parts

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    • (0 reviews)
      # mpn2350553983
      Plymouth GTX 1968, Street Series™ Stainless Steel Crossmember-Back Exhaust System with Split Rear Exit by MagnaFlow®. Exhaust Type: Crossmember-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5". Exhaust System...
      $733.87
    • (0 reviews)
      # 838037872
      Plymouth GTX 1968, Rallye Series Drilled and Slotted Front Brake Conversion Kit by Master Power Brakes®. 5 x 4-1/2" Bolt Pattern. If nothing less than absolute quality will do, it does not get any better than this first-rate Master...
      $1,129.00 - $1,429.00
    • (0 reviews)
      # 55184733
      Plymouth GTX 1968, 1.5 Street Performance Series Monotube Shock Absorbers by Hotchkis®. This is a mono-tube shock absorbers produced under license by Fox. Civilized during street driving, yet progressively tuned with a digressive piston...
      $126.99 - $514.99
    • (0 reviews)
      # 475934951
      Plymouth GTX 1968, Dual-Quad Intake Manifold by Edelbrock®. Dual-Quad Intake Manifold by Edelbrock®. You’ll get more air and fuel into your engine for increased horsepower, and eye-catching looks that can’t be beat with an...
      Fabled high-performance appearanceImproved air and fuel flow
      $396.45 - $646.81
    • (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)
      # 334639006
      Plymouth GTX 1968, E-Street™ 440 Satin Complete Cylinder Heads by Edelbrock®. The modern combustion chamber design also improves the combustion process and the larger than stock intake and exhaust ports move more air through your...
      Modern combustion chamber designImprove the engine's efficiency
      $1,122.50 - $1,166.60
    • (4 reviews)
      # 102148085
      Plymouth GTX 1968, Thermocap™ Radiator Cap by Mr. Gasket®. Pressure: 16 lbs. Material: Aluminum. Keeping your engine cool is pretty important, so Mr. Gasket has a full line of cooling system accessories. Whether it’s a simple,...
      Brilliant triple-chrome platingPrevent boilovers
      +1
      $32.43 - $37.53
    • (0 reviews)
      # 77153675
      Plymouth GTX Standard Transmission 1968, II Series Clutch Pressure Plate by Centerforce®. The Centerforce® II Clutch Series utilizes a full facing disc with premium friction materials and a pressure plate with patented centrifugal...
      Patented centrifugal weight design (where applicable)Patented ball bearing pressure plate (where applicable)
      $272.95 - $333.95
    • (0 reviews)
      # 1143923317
      Plymouth GTX H / J / K / L Engine VIN Character 1968, Performer Series Carburetor by Edelbrock®. Designed and calibrated for optimum street performance in small-block and some big-block engines. Match with a variety of manifolds that...
      Designed and calibrated for optimum street performanceMatch with a variety of manifolds
      $321.55 - $448.05
    • (0 reviews)
      # 803885375
      Plymouth GTX 5.2L / 7.0L 1968, PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs by Pulstar®. With Resistor. Inconel-electrode Pulse Plugs. Designed specifically for most popular vehicles, PlasmaCore™ Inconel Electrode Pulse...
      Increased horsepowerBetter torque
      $14.95 - $119.60
    • (0 reviews)
      # 1098278141
      Plymouth GTX 1968, Manual Steering Gear Box by Racing Power Company®. If you are looking to upgrade the steering system of your vehicle to make the most out of your vehicle’s performance, go with this high-grade steering part that is...
      Designed to get maximum out of your steering systemImprove the performance of your vehicle
      $195.89 - $258.84
    • (0 reviews)
      # 714500373
      Plymouth GTX 5.2L / 6.3L / 7.2L 1968, Alternator by Tuff Stuff Performance®.
      Heavy Duty Copper Wound CoilsSpike Resistant Diodes
      $166.06 - $335.66
    • (0 reviews)
      # 1029269600
      Plymouth GTX with 23 Spline with Dana 60 Series Axle 1968, Rear Zip Locker by Yukon Gear & Axle®. Location: Rear. The Yukon Zip Locker is the latest in on-demand traction. Its air-operated design allows you to switch from an open...
      Air operated locker provides on-demand tractionForged case & 8620 internals for added strength
      $1,025.92 - $1,188.94
    • (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)
      # 464442923
      Plymouth GTX 1968, Stainless Steel Oval Crate Exhaust Muffler by Borla®. Muffler Inlet Diameter: 2.5". Muffler Outlet Diameter: 2.5". Muffler Body Length: 14". Muffler Sound: Aggressive / Loud. Give your ride the sound it deserves!...
      $241.99
    • (0 reviews)
      # 838010878
      Plymouth GTX 1968, Legend Series Plain Brake Conversion Kit by Master Power Brakes®. If nothing less than absolute quality will do, it does not get any better than this first-rate Master Power Brakes product. It is distinguished by an...
      $549.00 - $989.00
    • (1 review)
      # 289173551
      Plymouth GTX 1968, Hyper-Flex™ System Master Set by Energy Suspension®. This is an all-inclusive kit which includes bushing sets for front and rear control arms, front and rear track bars, and front sway bars. Hardware such as...
      Incredible Improvement In ControlMaintains Proper Caster And Camber Alignment
      $166.64
    • (0 reviews)
      # mpn1600669342
      Plymouth GTX 7.0L with Chrysler Gen II HEMI Engine 1968, Dual-Quad Carbureted Satin Intake Manifold by Edelbrock®. Dual-Quad Intake Manifold by Edelbrock®. You’ll get more air and fuel into your engine for increased horsepower, and...
      Fabled high-performance appearanceImproved air and fuel flow
      $520.05
    • (0 reviews)
      # mpn4478772999
      Universal Display Control Module Touchscreen Handheld by Fast®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...
      High quality at an affordable priceExpertly made from premium materials
      $385.70
    • (0 reviews)
      # 171832010
      Plymouth GTX 1968, Performer RPM 440 Satin Cylinder Head by Edelbrock®. Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These heads...
      The finest quality at a great priceEdelbrock carry everything needed to complete the job
      $571.50 - $874.95
    • (0 reviews)
      # 262173118
      Plymouth GTX 1968, 300 Series High Flow Electric Water Pump by Meziere Enterprises®. Performance, sophistication and durability are by no means all the benefits you'll get if you purchase this product by Meziere Enterprises. Designed to...
      Suitable for street or drag strip use – 3000+ hour life expectancyHigh flow design provides 55 gallons per minute free flow rating
      +2
      $585.02 - $726.85
    • (0 reviews)
      # 1246290108
      Plymouth GTX 6.3L / 7.0L / 7.2L A727 Transmission 1968, Street and Strip Automatic Transmission Assembly by B&M®. It is a complete ready-to-run unit for high performance street and mild strip use. The transmission provides firm shifts...
      Rebuilt front pumpAll new B&M high performance friction plates
      $1,282.93 - $1,395.97
    • (0 reviews)
      # 470559681
      Plymouth GTX L Engine VIN Character 1968, Classic Holley Carburetor by Holley®. 2 Circuit Metering. Classic Holley Carburetor is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Plus...
      Vibratory polished aluminum for good looks, weight savings and long lasting shinePerformance upgrade for stock to mildly modified vehicles
      $335.95 - $357.95
    • (0 reviews)
      # 826603021
      Plymouth GTX 1968, Billet Distributor by Fast®. Due to a variety of changes and updates developed by the talented electrical engineers at FAST™, these dual-sync distributors are plug-and-play for electronic ignition control with...
      20 AWG, extreme-duty flexible-style wires for increased strength and durabilityRevised sensor placement and advanced plate sleeve designs create increased accuracy and reliability
      $402.74
    • (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)
      # 714439519
      Plymouth GTX 5.2L / 6.3L / 7.2L 1968, One Wire Alternator by Tuff Stuff Performance®. 1 Wire.
      Heavy Duty Copper Wound CoilsSpike Resistant Diodes
      $219.47 - $279.25
    • (0 reviews)
      # 357575237
      Plymouth GTX with Chrysler 8.75" Series Axle with 41 Case Housing / with 42 Case Housing / with 89 Case Housing 1968, Rear Axle Shaft Kit by Yukon Gear & Axle®. Yukon Gear and Axle offers an extensive line of general replacement and...
      Enables you to keep your engine in the powerband for more giddy-up and high speedAllows for getting superior traction on just about any brutal terrain
      $165.69
    • (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)
      # mpn919088
      Plymouth GTX 1968, American Thunder™ Stainless Steel Dual Header-Back Exhaust System with Split Rear Exit by Flowmaster®. With H-Pipe. Exhaust Type: Header-Back. Exhaust Tubing Material: Stainless Steel. Main Tubing Diameter: 2.5"....
      $778.54




    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 1968 Plymouth GTX 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 1968 Plymouth GTX 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 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

    Popular Products



    1968 Plymouth GTX Performance Parts Reviews

    Average rating:  4  4 - 4 reviews
    2.8 of 5
    If You Have to
    My '92 SC400 was leaking cooling fan oil. It never completely shit out, but I thought, "Why not?" So I paid like $500 for this electric fan that while is lighter, does not keep the motor any cooler. I haven't noticed any kind of gas mileage increase (still at 23 on the highway and like 17 in town) or any kind of power increase (although it must be said I didn't expect much, but the forums gave me a bit of hope). I suppose this conversion is fine, but if my OE fan wasn't dying, I wouldn't have bothered. $500 is $500, man.
    Posted by Tom Fletcher (Stillwater, OK) / July 10, 20181992 Lexus SC
    Was this review helpful for you? Yes
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