1991 Mercedes S Class Performance Parts

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    • MagnaFlow® - Pre-OBDII Universal Fit Catalytic Converter
      (0 reviews)
      # 317015900
      Mercedes S Class with PRE-OBDII Models 1991, Pre-OBDII Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. OEM Spec. If your car needs a new catalytic converter, install one that will get you...
      Reduces harmful emissionsIncreased exhaust flow allows your engine to make more power
      $141.27 - $153.81
    • EBC® - Redstuff Ceramic Low Dust Brake Pads
      (0 reviews)
      # 107652053
      Mercedes S Class 1991, Redstuff Ceramic Low Dust Brake Pads by EBC®. Redstuff ceramic brake pads have always been known for its low dust ability but the latest blend has greatly reduced the phenomenon of pad “Pick up” or disc...
      $91.80 - $123.74
    • Bilstein® - B8 Series Sport Driver or Passenger Side Monotube Shock Absorber
      (0 reviews)
      # 112110925
      Mercedes 300SE / 300SEL / 350SD / 350SDL / 420SEL / 560SEC... without Ride Height Control 1991, B8 Series Sport Driver or Passenger Side Monotube Shock Absorber for Stock Height Vehicles by Bilstein®. Quantity: 1 per Pack. If you’re...
      $149.53 - $168.28
    • K&N® - E Series Round Red Air Filter
      (0 reviews)
      # 377249005
      Mercedes S Class 1991, 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
      $69.99 - $80.99
    • Banks® - PowerPack™ Turbocharger System
      (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
    • Mahle® - Oil Filter Cartridge
      (0 reviews)
      # 844035446
      Mercedes S Class 1991, Oil Filter Cartridge by Mahle®. Is your vehicle feeling down on power? Do you see dark puddles on the ground when you park? Is your CHECK ENGINE light on? Your engine may be in need of repair, but before you waste...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $9.41 - $12.59
    • Flex-a-Lite® - X-Treme Direct Fit S-Blade Electric Fan
      (0 reviews)
      # mpn1711366
      Mercedes 350SD / 350SDL / 420SEL / 560SEC / 560SEL 1991, X-Treme Direct Fit S-Blade Electric Fan by Flex-a-Lite®. With Variable Speed Controller. Diameter: 12 1/8". Size: 26 1/4" x 15 1/2" x 4". With Full Shroud Measuring 26 1/4" x 15...
      $511.27
    • NOS® - Drive-By-Wire Wet Nitrous Kit
      (0 reviews)
      # mpn4476942125
      Mercedes 420SEL / 500SEC / 500SEL / 560SEC / 560SEL 1991, Drive-By-Wire Wet Nitrous Kit by NOS®. A great complement to NOS's cutting-edge nitrous kits, this one is great for vehicles where NOS application-specific kit is not available....
      Exclusive NOS "Soft-Plume" Fogger nozzle finely atomizes the fuel for superior nitrous and fuel distributionIncludes the world-famous NOS 10 lb "blue bottle"
      $876.95
    • Autolite® - Iridium Spark Plugs
      (1 review)
      # 959951718
      Mercedes S Class 1991, Iridium Spark Plugs by Autolite®. with Resistor. 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...
      Iridium-enhanced center electrodePatented, platinum sidewire technology
      $6.87 - $7.19
    • AllStar Performance® - Bulk Power Steering Hose
      (0 reviews)
      # 1160019203
      Mercedes S Class 1991, Bulk Power Steering Hose by AllStar Performance®. Quantity: 1 per Pack. The same quality hose included in AllStar Performance® power steering hose kits available in a variety of lengths for building custom power...
      Designed to get maximum out of your steering systemImprove the performance of your vehicle
      $20.99 - $139.99
    • Driveshaft Shop® - Driveshaft Driveshaft
      (0 reviews)
      # 1477449781
      Driveshaft by Driveshaft Shop®. If you have been waiting for the best shaft available for your vehicle, the wait is over. This top-of-the-line driveshaft offered by Driveshaft Shop is exactly what you need to put a lot of horsepower...
      Crafted from the highest quality materialsDynamically balanced at over 9000 RPMs
      $367.49 - $1,574.99
    • Auto Meter® - User Configurable LCD Dash Display
      (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
    • Coan Engineering® - Bracket Glide™ Automatic Transmission Assembly
      (0 reviews)
      # 1246351290
      Bracket Glide™ Automatic Transmission Assembly by Coan Engineering®. With Transbrake. Steel Hub. Designed utilizing the latest technology, this product features premium quality and will perform better than advertised. Perfect for your...
      Engineered to enhance your vehicle's performanceMade to stringent quality standards
      $945.00 - $995.00
    • Braille Battery® - Advanced Lightweight 12V AGM Battery
      (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
    • RaceQuip® - 110 Series Single Layer Racing Suit
      (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
    • MagnaFlow® - Standard Direct Fit Catalytic Converter
      (0 reviews)
      # 61589541
      Mercedes S Class 1991, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Direct Fit. If your car needs replacement, install one that will get you through the smog check. This converter will directly replace the...
      Converter body manufactured from heavy-duty stainless steelReduces harmful emissions
      $670.34 - $680.72
    • EBC® - Stage 5 Super Street Dimpled and Slotted Front Brake Kit
      (0 reviews)
      # 562686850
      Mercedes 500SEC / 500SEL 1991, Stage 5 Super Street Dimpled and Slotted Front 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...
      $498.27
    • AST Suspension® - 1.8" x 1.8" Front and Rear Lowering Coil Springs
      (0 reviews)
      # 1158373547
      Mercedes S Class Without Hydropneumatic Suspension 1991, Front and Rear Lowering Coil Springs with 1.8" Front and Rear Drop Height by AST Suspension®. Quantity: 4 per Pack. AST Lowering Springs are manufactured from a premium high...
      $746.00 - $788.00
    • aFe® - Magnum Flow™ Pro 5R Blue Air Filter
      (0 reviews)
      # 377249002
      Mercedes 420SEL / 560SEC / 560SEL 1991, Magnum Flow™ Pro 5R Blue Air Filter by aFe®. This high flow Pro 5R air filters are constructed with 100% polyurethane on all sides and will out flow the stock paper filters for improved...
      Improves airflow for better performance and accelerationPre-oiled, washable/reuseable air filter for long service life with life-time warranty
      $74.10
    • Mahle® - Spin-On Oil Filter
      (0 reviews)
      # mpn4516717898
      Mercedes 300SE / 300SEL 1991, Spin-On Oil Filter by Mahle®. MAHLE Original filters are constructed using a superior embossed and pleated filter media for high dirt holding capacity and low pressure drop. Premium sealing technology...
      OE quality parts from top original equipment and aftermarket manufacturersThe finest quality at a great price
      $8.34
    • Flex-a-Lite® - Black Magic Electric Fan
      (0 reviews)
      # mpn1711342
      Mercedes 300SE / 300SEL 1991, Black Magic Electric Fan by Flex-a-Lite®. With Control. Diameter: 15". Size: 16" x 18" x 4 1/4". Rotation: Reverse. Keep your engine cool and free up some extra horsepower and torque. The fan makes quicker...
      $342.46
    • AED Performance® - HO Series Carburetor
      (0 reviews)
      # 177202049
      HO Series Carburetor by AED Performance®. 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 needs and deliver great...
      High quality at an affordable priceExpertly made from premium materials
      $554.95 - $750.81
    • Pulstar® - PlasmaCore™ Inconel Electrode Pulse Nickel Spark Plugs
      (0 reviews)
      # 803928612
      Mercedes S Class 1991, 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...
      Increased horsepowerBetter torque
      $14.95 - $119.60
    • Helix® - Vega Gear Box
      (1 review)
      # 1090211116
      Vega Gear Box by Helix®. 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 engineered to be second to none when it comes...
      Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle
      $227.99 - $731.45
    • aFe® - Pro Series™ Rear Differential Cover
      (0 reviews)
      # 1479311818
      Pro Series™ Rear Differential Cover by aFe®. With Gear Oil. Upgrade your transmission with this finned aluminum pan and increase fluid capacity, improve fluid cooling and ease future maintenance jobs. It includes a magnetic drain...
      Leak Free SealCooling Fins
      $370.49 - $381.89
    • Fast® - Display Control Module Touchscreen Handheld
      (0 reviews)
      # mpn4563973472
      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
      $408.96
    • Coan Engineering® - Circle Track™ Automatic Transmission Assembly
      (0 reviews)
      # 1246351279
      Circle Track™ Automatic Transmission Assembly by Coan Engineering®.
      $1,008.10 - $1,121.68
    • Braille Battery® - Carbon Lithium Micro Lite 12V Battery
      (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
    • Simpson® - Jr. Speedway Shark Fiber Reinforced Polymer White Racing Helmet
      (0 reviews)
      # 125879312
      Jr. Speedway Shark Fiber Reinforced Polymer White Racing Helmet by Simpson®. Includes Helmet Shield. Helmet Liner made from Nomex. These Simpson Jr. Speedway Shark helmets support the next generation of racers with the same great...
      Lightweight, aerodynamic outer shell with SAT features T-38Built-in BLD (Boundary Layer Design)
      $499.95
    • MagnaFlow® - Standard Universal Fit Catalytic Converter
      (0 reviews)
      # 49718049
      Mercedes S Class 1991, Standard Catalytic Converter by MagnaFlow®. Converter Configuration: Universal Fit. Without Air Tube. If your car needs replacement, install one that will get you through the smog check. This universal fit...
      Reduces harmful emissionsRequires fabrication or modifications to be installed into exhaust system
      $83.38 - $141.61




    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 1991 Mercedes S Class 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 1991 Mercedes S Class that has been waiting to be released!


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      Fuel Up Your Success
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      The Performance & Sound to Thrill

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    1991 Mercedes S Class Performance Parts Reviews

    Average rating:    4 - 3 reviews
    4.5 of 5
    Kooks
    Product very good. Love it.
    Posted by Jojie (Mississauga, ON) / August 8, 20182010 Toyota Corolla
    Was this review helpful for you? Yes
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