1991 Lexus LS400 Air Intake
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Edelbrock®Pro-Charge® Air Filter Cleaning Kit (10.14 oz Cleaner, 10.14 oz Oil)Universal Pro-Charge® Air Filter Cleaning Kit by Edelbrock®. 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...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$31.95 - Flowmaster®Delta Force® Air Filter Cleaning Kit Squeeze (12 oz Cleaner, 8 oz Oil)Universal Delta Force® Air Filter Cleaning Kit Squeeze by Flowmaster®. Maintain your Delta Force Performance Air Intake filter with our new maintenance kit to help protect your filter for a lifetime of use. Works on both Delta Force...Can be Used on All Brands Cotton Gauze Air FiltersSpecifically Formulated Cleaner and Oil$35.82
- CRC®Air Intake Cleaner (12 oz)Universal Air Intake Cleaner by CRC®. Throttle Body and Air Intake Cleaner cleans gum and varnish from the throttle valves and throttle body for easier starting and smoother engine performance.Safe on coated throttle bodiesRemoves harmful deposits$5.39
- SKP®Engine Air Intake HoseLexus LS400 1991, Engine Air Intake Hose by SKP®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$6.82
- Victor Reinz®Intake Manifold GasketLexus LS400 1991, Intake Manifold Gasket by Victor Reinz®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$53.14
- Victor Reinz®Fuel Injection Throttle Body Mounting GasketLexus LS400 1991, Fuel Injection Throttle Body Mounting Gasket by Victor Reinz®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$3.12
- AEM Intakes®Plastic Air StraightenerPlastic Air Straightener by AEM Intakes®. MAF Insert. This versatile tool allows you to monitor and control AFR and EGT (EGT sensors sold separately) and access the data on your iPhone or iPod Touch via wireless WiFi connection, or...Allows you to use your smart phone as an ancillary AFR and EGT gaugeAccurately monitors AFR (one bank) and EGTs (up to 2 banks)$9.43
- FRAM®Extra Guard™ Round Lid Axial-Flow Air FilterLexus LS400 1991, Extra Guard™ Round Lid Axial-Flow Air Filter by FRAM®. Designed and constructed with advanced features to capture and hold more dirt. Increased durability is achieved because of the heavier filter screen that extends...Provides better air filtration for improved performancePrevents damaging particles from entering your engine$29.99
- Full®Air FilterLexus LS400 1991, Air Filter by Full®. Make sure your engine breathes properly with our selection of top-quality replacement air intake parts. These parts are made by trusted brands that use the finest materials and the latest...Perfect solution to keep your air intake system performing the way it was designed toCrafted from the highest grade materials for dependable, long-lasting service$20.31
- TruParts®Air FilterLexus LS400 1991, Air Filter by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous industry...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$6.64
- ReplacementEngine Air Intake HoseLexus LS400 1991, Engine Air Intake Hose by Replacement. 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, this product by Replacement...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2.76
- Walker Products®Throttle Position SensorLexus LS400 1991, Throttle Position Sensor by Walker Products®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. Designed as a direct-fit replacement of your worn-out or malfunctioning part, it will...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$84.31
- WVE®Throttle Position SensorLexus LS400 1991, Throttle Position Sensor by WVE®. Replace your worn-out or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and functionality. Made to...Excellent replacement for your worn-out factory partDesigned to keep your vehicle running reliably mile after mile$223.60
- Standard®Intermotor™ Fuel Injection Throttle Control ActuatorLexus LS400 1991, Intermotor™ Fuel Injection Throttle Control Actuator by Standard®. Standard is to be the leading independent supplier to the automotive aftermarket, providing the highest quality products, competitive prices and the...Designed as a replacement for your worn-out fuel system partWill help optimize your vehicle’s performance and fuel efficiency$1,481.95
- TruParts®Air Control Valve RelayLexus LS400 With 4 Terminals 1991, Air Control Valve Relay by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$26.96
- TruParts®Throttle Position SensorLexus LS400 1991, Throttle Position Sensor by TruParts®. Go with this high-quality product to restore your vehicle’s lost power and bring it back to its optimal condition. Made from the finest materials in compliance with rigorous...Made utilizing the finest materials and equipmentEngineered to restore your vehicle to its pristine condition$20.32
- AIRAID®Track Day® Round Tapered Air FilterTrack Day® Round Tapered Air Filter by AIRAID®. High-performance engines have enormous airflow needs, and racers are constantly looking for a little something extra that will give them an edge over the competition. AIRAID Track Day...Large horsepower and torque gains for race track useRestriction-free filter media with adequate filtration$59.99 - $129.99
- K&N®Dual Flange Oval Straight Red Air FilterDual Flange Oval Straight Red Air Filter by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and...Designed to increase horsepower and accelerationHigh air flow with excellent filtration$54.99 - $64.99
- K&N®Heavy Duty Round Straight Red Air FilterHeavy Duty Round Straight Red Air Filter by K&N®. K&N's new line of Heavy Duty commercial grade air filters are washable and have been specially engineered for heavy duty trucks, RV's and agricultural equipment. They use a new hybrid...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$279.99 - $479.99
- K&N®Heavy Duty Round Tapered Red Air FilterHeavy Duty Round Tapered Red Air Filter by K&N®. K&N's new line of Heavy Duty commercial grade air filters is washable and has been specially engineered for heavy duty trucks, RV's and agricultural equipment. They use a new hybrid...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$299.99 - $429.99
- K&N®Rubber Mounting Flanged Covered Round Tapered Red Air FilterRubber Mounting Flanged Covered Round Tapered Red Air Filter by K&N®. Make your engine function at its full efficiency by choosing from their comprehensive selection of top-grade performance air intake parts. Crafted by the...Engineered to help upgrade your vehicle’s power and overall performanceManufactured from high-grade materials for long-lasting service in various conditions$149.99
- K&N®XStream® Oval Tapered Red Air FilterXStream® Oval Tapered Red Air Filter by K&N®. K&N's Universal Air Filters are designed and manufactured for a wide variety of applications including racing vehicles, radio-controlled cars, generators, snowmobiles, tractors, and other...Outstanding protection in harsh dusty conditionsWashable and reusable$139.99
- aFe®Magnum Flow® Pro Dry S Rectangular Tapered Gray Air FilterMagnum Flow® Pro Dry S Rectangular Tapered Gray Air Filter by aFe®. With three layers of progressively finer mesh synthetic media between 100% polyurethane top and base, this high flow, “oil-free” conical performance filter...Improves airflow and engine performanceProvides superior air filtration and engine protection$103.00
- aFe®Magnum Flow® Pro Dry S Rectangular Tapered Gray Air Filter with Carbon Fiber Top (7.5" FIL x 5.5" FIW x 9" BOL x 7" BOW x 5.8" TOL x 3.8" TOW x 10" H)Magnum Flow® Pro Dry S Rectangular Tapered Gray Air Filter with Carbon Fiber Top by aFe®. This high flow Pro DRY S 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 accelerationOil-free for easy quick servicing and yet washable/reusable air filter for long service life with life-time warranty$140.00
- aFe®Magnum Flow® Pro Guard 7 Rectangular Tapered Tan Air FilterMagnum Flow® Pro Guard 7 Rectangular Tapered Tan Air Filter by aFe®. This Pro Guard 7 performance air filter outflows the factory intake by 44%. The “Inverted” design of this unique OE replacement filter fully utilized the space...Constructed with 100% polyurethane on top and bottomHigh performance filter will outflow stock paper filter$114.00
- aFe®ProHDuty® Pro 5R Round Straight Blue Air FilterProHDuty® Pro 5R Round Straight Blue Air Filter by aFe®. With five layers of progressively finer mesh cotton gauze media between 100% polyurethane top and base, the aFe Pro 5R heavy duty “oiled” replacement filter provides...Five layers of progressively finer mesh cotton gauze mediaConstructed with 100% Polyurethane from the top and base$272.00
- aFe®ProHDuty® Pro Guard 7 Oval Tan Air FilterProHDuty® Pro Guard 7 Oval Tan Air Filter by aFe®. Dominate the street or the track with this superior high-performance air filter designed to bump up horsepower, performance and acceleration to the next level. It delivers effective...Better Airflow And Dust Holding CapacityOpen Pleats$334.00
- Takeda®Pro Dry S Oval Tapered Gray Air FilterPro Dry S Oval Tapered Gray Air Filter by Takeda®. The Pro DRY S is the perfect combination of performance, protection and convenience. When you want increased airflow with superior filtration, but ease of maintenance is a high...Improves airflow and engine performanceProvides superior air filtration and engine protection$93.00
- Injen®SuperNano-Web™ Blue Air FilterSuperNano-Web™ Blue Air Filter by Injen®. This air filter is a major breakthrough in air filtration technology. It features a revolutionary synthetic nanofiber filter media that increases airflow, while capturing and holding more dirt...Revolutionary Nanofiber filter mediaIncreases airflow$75.95 - $88.95
- Spectre Performance®HPR® Oval Tapered Black Air FilterHPR® Oval Tapered Black Air Filter by Spectre Performance®. Spectre Clamp-on Air Filters are a line of universal filters that come in a variety of sizes, heights, and colors to fit your specific application. Engineered for increased...Engineered for reduced air flow restriction and improved powerQuality materials used throughout including washable synthetic filter media, urethane, and steel mesh$52.99
