1978 Cadillac Eldorado Performance Parts

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    • (0 reviews)
      # 447986638
      Cadillac Eldorado 1978, Tight Tuck Street Rod Exhaust Headers by Patriot Exhaust®. Primary Tubing Diameter: 1.875". Collector Outlet Diameter: 2.5". Emissions: Racing Only. This superior Patriot Exhaust product is just for you....
      $346.94 - $459.13
    • (0 reviews)
      # 593483319
      Cadillac Eldorado 1978, Redstuff Ceramic Low Dust Front Brake Pads by EBC®. This set of replacement ceramic brake pads offers OEM quality fit and operation with the superior stopping power, longer life, reduced brake fade, and lower...
      $102.06
    • (0 reviews)
      # 584488647
      Cadillac Eldorado Coupe 1978, Monro-Matic Plus™ Front Driver or Passenger Side Shock Absorber by Monroe®. Quantity: 1 per Pack. Nitrogen gas charged Monro-Matic Plus shocks and struts feature VPV (velocity proportional valving) and...
      $16.13
    • (0 reviews)
      # 445932688
      Cadillac Eldorado 1978, E Series Round Red Air Filter by K&N®. K&N's replacement air filters are designed to increase horsepower and acceleration while providing excellent filtration. K&N makes over 1,200 different replacement air...
      Designed to boost horsepower and rate of accelerationCan be cleaned and used again
      $74.99
    • (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)
      # 681873672
      Cadillac Eldorado 1978, Oil Filter by Royal Purple®.
      100% synthetic micro-glass media that catches 99% of particles 25 microns and larger, and 80% of particles 10 microns and largerHigh-performance silicone anti-drain back valve that prevents dry starts, even in extreme conditions
      $11.99
    • (0 reviews)
      # 608855907
      Cadillac Eldorado 1978, Aluminum Radiator by Frostbite®. Size: 17" x 28-1/4". High-Horsepower street cars and trucks can be a challenge to keep cool. A proper cooling system starts with the right radiator. Aluminum Radiators cool more...
      100% TIG welded (brazed) seamsAircraft quality aluminum core, fittings, and tanks (up to 30% weight savings)
      $242.95 - $403.95
    • (0 reviews)
      # 94087389
      Cadillac Eldorado THM425 Transmission 1978, Holeshot Torque Converter by B&M®. The B&M HoleShot converters are an excellent choice for improving acceleration and increasing drivetrain strength in virtually any street machine. An added...
      Furnace brazed impeller and turbineNew precision steel pump drive tube
      $274.02 - $599.75
    • (0 reviews)
      # 801756608
      Cadillac Eldorado 1978, EZ-EFI™ Sidedraft Induction System by Inglese®.
      Serves as a value alternative to a full eight stack systemMakes same power with no loss in drivability when compared to EZ-EFI™ throttle bodies
      $1,944.96 - $3,187.31
    • (0 reviews)
      # 803907318
      Cadillac Eldorado 1978, 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 Plug...
      Increased horsepowerBetter torque
      $14.95 - $119.60
    • (0 reviews)
      # 946649434
      Cadillac Eldorado 1978, 700 Series Sportsman Power Steering Gear Box by Sweet Manufacturing®. Sweet Manufacturing offers Sportsman Steering Boxes that feature ratios from 6:1 to 16:1. If you are looking to upgrade the steering system of...
      High quality at an affordable priceExpertly made from premium materials
      $554.46 - $698.08
    • (0 reviews)
      # 211237474
      Cadillac Eldorado 1978, S Series Racing Alternator by Mechman Alternators®.
      Cast aluminum constructionCutting edge 6 phase hairpin epoxy reinforced stator technology
      $349.00 - $399.00
    • (0 reviews)
      # 262507409
      Cadillac Eldorado THM400 Transmission with 32 Spline 1978, Severe Duty Slip Yoke by Strange®. Designed utilizing the latest technology, this product by Strange features premium quality and will perform better than advertised. Perfect...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $226.77 - $346.04
    • (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)
      # mpn1073833
      Cadillac Eldorado with PRE-OBDII Models 1978, Pre-OBDII Catalytic Converter by MagnaFlow®. Emissions: CARB compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor...
      $184.75
    • (0 reviews)
      # mpn123258395
      Cadillac Eldorado 1978, High Performance Street 5.0 Front Brake Pads by Hawk®. These revolutionary brake pads provide advanced stopping power for your vehicle without triggering your ABS. They are formulated to produce extremely low...
      $71.03
    • (0 reviews)
      # mpn579926
      Cadillac Eldorado Coupe 1978, Max-Air™ Load Adjusting Rear Shock Absorbers by Monroe®. Quantity: 2 per Pack. If you use your vehicle for towing trailers or carrying heavy loads, these shocks are what you need as they are engineered to...
      $57.70
    • (1 review)
      # 377145653
      Cadillac Eldorado S Engine VIN Character 1978, Retro Style Complete Round Steel Air Cleaner Assembly by Vintage Parts®. Vintages air cleaners bring back the days of the yesteryears, while offering the high performance of todays modern...
      Nostalgic LookModern Technology
      $122.55 - $236.55
    • (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)
      # 653614996
      Cadillac Eldorado 1978, High Energy™ Camshaft by COMP Cams®. 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...
      High quality at an affordable priceExpertly made from premium materials
      $195.63 - $207.42
    • (0 reviews)
      # 193176115
      Cadillac Eldorado S Engine VIN Character 1978, Jetstreme II™ Low Profile Dual Electric Fan by Maradyne®. Diameter: 12". CFM: 2310cfm. Current Draw: 14.4 Amp. Watt Motor: 130W. With S-Blade. Reversible rotation. 26" Width x 15" Height....
      Low profile allows for turbo applicationsReversible design for pusher or puller applications
      $282.14 - $343.80
    • (0 reviews)
      # 148890219
      Cadillac Eldorado THM400 Transmission 1978, Full Manual Valve Body by TCI®. The competition valve body was designed for maximum performance and quick elapsed times in racing applications. By controlling the valve body only through...
      Designed for maximum performance & quick ETsQuicker shift timing is perfect for race applications
      $221.14 - $231.37
    • (0 reviews)
      # 524794264
      Cadillac Eldorado 1978, EFI Concealed Nitrous Kit by Edelbrock®. Edelbrock Nitrous Plate Systems give you the horsepower numbers you are looking for in a system that's easier to install than other systems on the market. Designed to be...
      High quality at an affordable priceExpertly made from premium materials
      $320.95 - $373.95
    • (1 review)
      # 903518470
      Cadillac Eldorado 1978, Performance Nickel Spark Plug by Nitrode®. The Nitrode™ spark plugs are positioned to be the world's "greenest" most environmentally friendly spark plugs on the planet. Reducing fuel consumption and emissions...
      The Nitrode™ is made with a proprietary ceramic exclusively used for this spark plugThis unique ceramic is over 10% harder than any ceramic known today
      $8.09
    • (0 reviews)
      # 482920950
      Cadillac Eldorado 1978, Tie Rod Dust Boots by Prothane®. Quantity: 2 per Pack. 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...
      High quality at an affordable priceExpertly made from premium materials
      $5.91
    • (0 reviews)
      # 975534552
      Cadillac Eldorado 1978, Alternator by Tuff Stuff Performance®. Pulley Type: With V-Groove. OEM or 1 Wire.
      Single Groove PulleyMade In The USA
      $96.03 - $153.34
    • (0 reviews)
      # 198562475
      Cadillac Eldorado THM400 Transmission 1978, Slip Yoke by Richmond®. Pick out rock-proof Yokes and components designed to provide unbridled strength and durability to handle the high levels of power and torque coming from your modified...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $116.07 - $135.96
    • (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)
      # mpn1038317
      Cadillac Eldorado 1978, Standard Catalytic Converter by MagnaFlow®. Emissions: EPA compliant. Converter Configuration: Universal Fit. Catalytic Converter Body Shape: Oval. Without Air Tube. Without O2 Sensor Port. Catalytic Inlet...
      $119.11




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    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 1978 Cadillac Eldorado 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 1978 Cadillac Eldorado that has been waiting to be released!

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    1978 Cadillac Eldorado Performance Parts Reviews

    Average rating:  4  4 - 2 reviews
    3.5 of 5
    It Was To Small
    It was to small had to take it get fitted and cut down.
    CPosted by Charles (Cape Girardeau, MO) / March 13, 2018
    2007 Chevy Avalanche
    Was this review helpful for you? Yes
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    1978 Cadillac Eldorado Models
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