2018 Subaru WRX Engine Parts
Select Your Submodel
- Motor Mounts
- Valves & Valvetrain Parts
- Pistons, Rings & Connecting Rods
- Oil Filters
- Serpentine Belts & Auxiliary Drive Belts
- Valve Covers
- Timing Gears, Chains & Covers
- Oil Pans, Drain Plugs & Dipsticks
- Cylinder Heads
- Timing Belts
- Engine Pulleys
- Engine Sensors, Relays, Switches & Connectors
- Oil Pumps
- Oil Coolers
- Camshafts
- Crankshafts
- Engine Management Systems
- Engine Bearings
- Harmonic Balancers
- Engine Rebuild Kits
- Oil Catch Cans
- Balance Shafts
- Intercoolers
- Throttle Bodies
- Motor Oils
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Anchor®Engine Mount KitSubaru WRX 2018, Engine Mount Kit by Anchor®. If you feel vibration accompanied by unusual noise when driving, this can be the sign of a bad engine mount. Replace it with a mount from the leading aftermarket supplier, Anchor....Direct OEM replacementSecurely supports the engine on the chassis$125.99 - $130.75 - Gates®PowerGrip™ Timing Belt KitSubaru WRX STI STI 2018, PowerGrip™ Timing Belt Kit by Gates®. Gates PowerGrip™ Kits Plus Water Pump includes all the same OE components as their PowerGrip Kits. The timing belt-driven water pumps should always be replaced at the...Vehicle-specific components added as required, including instructions, bolts, tools, technical service bulletins, tensioner springs, gaskets and moreWater pumps are designed and built for long-lasting, efficient cooling$328.72
- Mishimoto®Baffled Oil Catch CanSubaru WRX 2018, Baffled Oil Catch Can by Mishimoto®. The Mishimoto Baffled Oil Catch Can is the most advanced oil catch can on the market. Every turbo system deserves to be complemented by a proper oil catch can setup, also known as an...40-micron bronze filter blocks oil from depositing in ventilation systemSpecially engineered inlet pattern increases air turbulence to improve oil separation$465.95
- WIX®XP™ Full-Flow Lube Engine Oil FilterSubaru WRX STI 2.5L Canada Built / Mexico Built / USA Built 2018, XP™ Full-Flow Lube Engine Oil Filter by WIX®. Engineered to maximize the performance of synthetic motor oils, it provides optimum protection for the increased demands...Designed to resist premature plugging due to oil breakdown and combustion by-productsWire-backed full-synthetic media is the latest in filtration technology$10.10
- WIX®XP™ Full-Flow Lube Engine Oil FilterSubaru WRX STI 2.5L Canada Built / Mexico Built / USA Built 2018, XP™ Full-Flow Lube Engine Oil Filter by WIX®. Engineered to maximize the performance of synthetic motor oils, it provides optimum protection for the increased demands...Designed to resist premature plugging due to oil breakdown and combustion by-productsWire-backed full-synthetic media is the latest in filtration technology$10.10
- K&N®Performance Gold™ Wrench-Off Oil FilterSubaru WRX 2018, Performance Gold™ Wrench-Off Oil Filter by K&N®. Originally developed for demanding race applications, K&N's Premium Wrench-Off Oil Filter has become a favorite among consumers for its durability and easy removal....The drilled hole on the nut provides for safety wire attachmentOil filters also use a resin impregnated cellulose filter media$15.99
- Bosch®Premium™ Spin-On Engine Oil FilterSubaru WRX 2018, Premium™ Spin-On Engine Oil Filter by Bosch®. Premium engine performance requires a premium oil filter. Bosch Premium Oil Filters protect your engine by keeping harmful particles and dirt out, preventing premature...The Premium filtration media has the capacity to hold up to 14 grams of dirt* in the filter mediaA high glass content is woven into the blended media, providing greater efficiency and strength by trapping 99% of the particulates from getting into the engine$4.82 - $5.77
- WIX®Engine Oil FilterSubaru WRX Canada Built / USA Built 2018, Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$8.80 - $8.85
- WIX®Engine Oil FilterSubaru WRX Canada Built / USA Built 2018, Engine Oil Filter by WIX®. Designed utilizing the latest technology, this product by Wix features premium quality and will perform better than advertised. Perfect for your vehicle and lifestyle,...You use conventional, synthetic or synthetic-blended motor oilsYour drives are stop-and-go, either in the city or in heavy traffic$8.80 - $8.85
- Baldwin Filters®Spin-On Engine Oil FilterSubaru WRX STI 2.5L 2018, Spin-On Engine Oil Filter by Baldwin Filters®. Dirty oil can cause catastrophic damage to your engine. By using the proper lube filter for your engine, you can minimize the possibility of costly downtime and...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$8.39
- ACDelco®GM Original Equipment™ Spin-On Engine Oil FilterSubaru WRX 2018, GM Original Equipment™ Spin-On Engine Oil Filter by ACDelco®. Designed utilizing the latest technology, this Oil Filter by ACDelco features premium quality and will perform better than advertised. Perfect for your...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$6.19
- Mobil 1®Extended Performance Oil FilterSubaru WRX STI Base / Limited / Type RA 2.5L 2018, Extended Performance Oil Filter by Mobil 1®. Mobil 1 Extended Performance Oil Filters offer the ultimate protection for your engine, especially when used with Mobil 1 full synthetic...Keeps oil cleaner, longer – 99%+ efficiencySynthetic blend media keeps oil cleaner and holds more dirt†$11.58
- ACDelco®Gold™ Engine Oil FilterSubaru WRX 2018, Gold™ Engine Oil Filter by ACDelco®. This product is made of high-quality components to meet and exceed strict quality requirements. Designed using state-of-the-art technology and with customers in mind. It will meet...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.09 - $7.83
- Mahle®Engine Oil FilterSubaru WRX 2018, Engine Oil Filter by Mahle®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.98 - $6.39
- Beck Arnley®Engine Oil FilterSubaru WRX 2018, Engine Oil Filter by Beck Arnley®. Beck Arnley is a leading specialty provider of premium parts for cars, light trucks, and SUVs. Beck Arnley provides the import parts by model and year to match OE fit, form, and...Quality Construction and materialsManufactured to withstand harsh operating conditions$6.84 - $7.00
- SKP®Timing Chain TensionerSubaru WRX STI 2.5L 2018, Timing Chain Tensioner by SKP®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$11.15
- Genuine®Engine Oil FilterSubaru WRX 2018, Engine Oil Filter by Genuine®. Genuine is here to give you the ultimate in quality and reliability at a cost you can afford. Designed utilizing the latest technologies and manufactured from premium materials using...Made with precision and quality in mindDesigned to meet your specific needs$13.31
- Autolite®Extra Guard Oil FilterSubaru WRX / WRX STI 2018, Extra Guard Oil Filter by Autolite®. Designed with precision and functionality in mind this product ensures ultimate durability and provides the highest level of quality. This product is manufactured from...Designed to strict quality standardsMade from high-grade materials$7.38
- Autolite®Extra Guard Oil FilterSubaru WRX / WRX STI 2018, Extra Guard Oil Filter by Autolite®. Designed with precision and functionality in mind this product ensures ultimate durability and provides the highest level of quality. This product is manufactured from...Designed to strict quality standardsMade from high-grade materials$7.38
- Premium Guard®Extended Life Engine Oil FilterSubaru WRX 2018, Extended Life Engine Oil Filter by Premium Guard®. 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....Engineered to deliver up to 5,000 miles of engine protection96% Multi-Pass efficiency and removal of particles as small as 20 microns$6.24
- Premium Guard®Extended Life Engine Oil FilterSubaru WRX 2018, Extended Life Engine Oil Filter by Premium Guard®. 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....Engineered to deliver up to 5,000 miles of engine protection96% Multi-Pass efficiency and removal of particles as small as 20 microns$6.24
- Hengst®Engine Oil FilterSubaru WRX STI 2.5L 2018, Engine Oil Filter by Hengst®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.80
- Hengst®Engine Oil FilterSubaru WRX STI 2.5L 2018, Engine Oil Filter by Hengst®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$5.80
- Pentius®Red Premium Line Engine Oil FilterSubaru WRX STI 2.5L 2018, Red Premium Line Engine Oil Filter by Pentius®. The UltraFLOW Oil Filters by Pentius are manufactured to meet or exceed original equipment (OEM) specifications. Through a number of technological advances, we...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$2.70
- Pentius®Red Premium Line Engine Oil FilterSubaru WRX STI 2.5L 2018, Red Premium Line Engine Oil Filter by Pentius®. The UltraFLOW Oil Filters by Pentius are manufactured to meet or exceed original equipment (OEM) specifications. Through a number of technological advances, we...Designed to eliminate contaminantsEnsures proper fitment and excellent performa filtration efficiency for 20 microns and above particles$2.70
- PERRIN Performance®Air Oil SeparatorSubaru WRX 2018, Air Oil Separator by PERRIN Performance®. The PERRIN Air Oil Separator is not a catch can. Catch cans capture engine blow-by and stores it in a container, which requires constant attention and removal of oil every few...Increases intercooler efficiencyReduces carbon build up$486.20 - $499.80
- PERRIN Performance®Oil Catch Can KitSubaru WRX 2018, Oil Catch Can Kit by PERRIN Performance®. The PERRIN Performance Air Oil Separator traps oil from the crank case vents before it enters the intake, thus increasing intercooler efficiency and reduces chances of...Increases intercooler efficiencyReduces carbon build up$499.80
- TRQ®Crankshaft Position SensorSubaru WRX 2018, Crankshaft Position Sensor by TRQ®. Replace your vehicle’s faulty cam sensor with the TRQ engine camshaft position sensor to make your engine perform as it should and bring your vehicle back to its former glory....Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$25.87$26.95Save $1.08 (4%)
- TRQ®Driver Side Engine MountSubaru WRX STI 2018, Driver Side Engine Mount by TRQ®. When it comes to purchasing quality replacement parts, this top-notch TRQ engine mount is the right choice. Manufactured from superior materials, it is capable of withstanding even...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$49.45$49.95Save $0.50 (1%)
- TRQ®Engine Mount SetSubaru WRX STI 2018, Engine Mount Set by TRQ®. When it comes to purchasing quality replacement parts, this top-notch TRQ engine mount is the right choice. Manufactured from superior materials, it is capable of withstanding even the most...Designed to deliver trouble-free, consistent performanceRight for your vehicle and lifestyle$67.27$67.95Save $0.68 (1%)
