SHOP 1998 SUBARU IMPREZA FEATURED PRODUCTS

    Shop 1998 Subaru Impreza Engine Upgrades by Category

    Motor Builds image

    Motor Builds

    Main Bearings

    Rod Bearings

    Pulleys

    Rods

    Tensioners & Idlers

    Shop All

    Fuel System image

    Fuel System

    Fuel Pumps

    Fuel Filters

    Shop All

    Exhausts image

    Exhausts

    Exhaust Hangers

    Heat Isolation & Heat Wrap

    Shop All

    Air Induction image

    Air Induction

    Intake System Gaskets

    Cold Air Intakes

    High Flow Replacement Panel Filters

    Turbo Inlet Hoses and Pipes

    Shop All

    Engine Dress Up image

    Engine Dress Up

    Battery Tie Downs and Trays

    Oil Caps

    Hood Dampers

    Shop All

    Cooling image

    Cooling

    Thermostats

    Radiators

    Universal Hose Couplings

    Shop All

    Turbochargers and Superchargers image

    Turbochargers and Superchargers

    Oil Feed Lines and Fittings

    Shop All

    Shop 1998 Subaru Impreza featured products

    109 Results

    Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    7 In Stock

    21200AA072

    Subaru OEM Thermostat - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    4.9(24)
    $31.25
    Subaru OEM Thermostat Gasket - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    4 In Stock

    21236AA010

    Subaru OEM Thermostat Gasket - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    5.0(8)
    $5.15
    ACL Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004+ STI)

    4B8296A-STD

    ACL Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004+ STI)

    5.0(1)
    $16.50
    ACL Race Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

    4B8296H-STD

    ACL Race Rod Bearings Standard Size - Subaru EJ Models (inc. 2002-2014 WRX / 2004-2021 STI)

    5.0(5)
    $62.20
    COBB Tuning 15MM Blue Urethane Exhaust Hanger Standard Length - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    1 In Stock

    511301

    COBB Tuning 15MM Blue Urethane Exhaust Hanger Standard Length - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    4.8(13)
    $20.00
    ACL Race Main Bearings Standard Size - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    5M8309H-STD

    ACL Race Main Bearings Standard Size - Subaru Models (inc. 2002-2014 WRX / 2004+ STI)

    5.0(4)
    $134.67
    Company23 EJ Rear Main Seal Installer - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    5 In Stock

    551

    Company23 EJ Rear Main Seal Installer - Subaru EJ Models (inc. 2004-2021 STI / 2002-2014 WRX)

    5.0(2)
    $49.95
    PERRIN 15MM Exhaust Hanger Standard Length Red - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    2 In Stock

    ASM-EXT-105

    PERRIN 15MM Exhaust Hanger Standard Length Red - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    4.5(2)
    $13.81
    Manley Performance Pro Series Turbo Tuff I-Beam Connecting Rod Set - 2002-2005 Subaru WRX / 2004-2021 STI

    2 In Stock

    14416R6-4

    Manley Performance Pro Series Turbo Tuff I-Beam Connecting Rod Set - 2002-2005 Subaru WRX / 2004-2021 STI

    $1,319.86
    Subaru OEM Crankcase O-Ring - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    7 In Stock

    807000000

    Subaru OEM Crankcase O-Ring - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    5.0(1)
    $4.63
    Subaru OEM Forged Crankshaft - 2002-2005 Subaru WRX

    12200AA240

    Subaru OEM Forged Crankshaft - 2002-2005 Subaru WRX

    $600.91
    Mele Design Battery Mount Black Texture - 1993-2001 Subaru Impreza

    SUB-601-BLK

    Mele Design Battery Mount Black Texture - 1993-2001 Subaru Impreza

    $155.00
    ACL Race Main Bearings Standard Size - Subaru Models (inc. 1993-1999 Impreza / 1990-1999 Legacy)

    5M8297H-STD

    ACL Race Main Bearings Standard Size - Subaru Models (inc. 1993-1999 Impreza / 1990-1999 Legacy)

    $75.85
    Kartboy 15MM Black Exhaust Hanger Long - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    50 In Stock

    KB-011-15MMXL

    Kartboy 15MM Black Exhaust Hanger Long - Subaru Models (inc. 1993-2007 Impreza / WRX / STI)

    4.8(25)
    $11.00
    Gates Micro-V Belt - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    5 In Stock

    K050345

    Gates Micro-V Belt - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    4.9(17)
    $52.20
    PERRIN Lightweight Crank Pulley Blue - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    2 In Stock

    PSP-ENG-100BL

    PERRIN Lightweight Crank Pulley Blue - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    5.0(1)
    $125.00
    ACL Race Main Bearings Undersized -.010in - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    5M8309H-.25

    ACL Race Main Bearings Undersized -.010in - Subaru Models (inc. 2002-2014 WRX / 2004-2021 STI)

    3.0(1)
    $134.67
    Gates Timing Belt Tensioner Pulley - Subaru Models (inc. 2002-2009 WRX / STI)

    4 In Stock

    T42146

    Gates Timing Belt Tensioner Pulley - Subaru Models (inc. 2002-2009 WRX / STI)

    $57.07
    Injen Cold Air Intake - 1998-1999 Subaru Impreza 2.5 RS

    RD1220P

    Injen Cold Air Intake - 1998-1999 Subaru Impreza 2.5 RS

    2.0(1)
    $420.95
    Subaru OEM Cylinder Head Plug - 2002-2007 Subaru WRX / 2004-2007 STI

    11051AA070

    Subaru OEM Cylinder Head Plug - 2002-2007 Subaru WRX / 2004-2007 STI

    $9.35

    Page 1 of 6

    110% Price Match Guarantee*

    Find the same product for less on any competitor's site, and we'll match that price and beat if by 10% of the difference!* 

    Free Shipping*

    Free shipping is available within the lower 48 states for orders totalling $199 or more. Simply select the free shipping option during checkout.
    *Exclusions apply

    30 Day, 100% Satisfaction

    RallySport Guarantee items may be returned within 30 days of the original invoice date and must include all the original parts and contents for a refund.