Verified Fitment
Lexus IS 300 Parts
1754 parts available
Shop aftermarket parts for the Lexus IS 300. Verified fitment, free shipping, 30-day returns.
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Clutch Masters
Clutch Masters 02-05 Lexus IS300 3.0L FX300 Clutch Kit

Fidanza
Fidanza 02-05 3.0L Lexus IS 300 Aluminum Flywheel

Hawk Performance
Hawk 13-17 Lexus GS350/GS350 F Sport / 12-17 Lexus IS350 Performance Ceramic Street Front Brake Pads

Hella
Hella Bulb 7507 12V 21W BAU15s S8 AMBER

Tein
Tein 00-05 Lexus IS300 JCE 10L Street Basis Z Coilovers

Energy Suspension
Energy Suspension 01-05 Lexus IS300 Rear Differential Bushing Set - Black

Stoptech
Centric Performance Brake Rotor

Hella
Hella Bulb 9005/HB3 12V 65W P20d T4 LONGLIFE

Advanced Clutch
ACT 2001 Lexus IS300 HD/Race Sprung 6 Pad Clutch Kit

Magnaflow
MagnaFlow Standard Grade Federal / EPA Compliant Direct-Fit Catalytic Converter 23223

Greddy
GReddy 01-05 Lexus IS300 Revolution RS Cat Back Exhaust

Cusco
Cusco Trunk Bar SXE10 IS300

WeatherTech
WeatherTech 2014+ Lexus IS Sedan Rear Side Window Deflectors - Dark Smoke

Thule
Thule Passage 3 - Hanging Strap-Style Trunk Bike Rack (Up to 3 Bikes) - Black

WeatherTech
WeatherTech 2014+ Lexus IS Sedan Front Side Window Deflectors - Dark Smoke

Hella
Hella HB3 9005 12V 100W Xenon White XB Bulb (Pair)

Tanabe
Tanabe Sustec Rear Strut Tower Bar 00-05 IS300 (JCE10L)

ARP
ARP Toyota Supra 2JZA80 Under Cut Head Stud Kit

Oracle Lighting
Oracle Lexus IS 300 01-05 Halo Kit - ColorSHIFT

EBC
S20K1460 FRONT/REAR EBC Stage 20 Kit

DeatschWerks
DeatschWerks 01-05 Lexus IS300 2JZ-GE Bosch EV14 1500cc Injectors (Set of 6)

Air Lift
Air Lift Performance 06-13 Lexus IS250/IS350 AWD / 15-18 Lexus RC350 AWD Front Kit

Eibach
Eibach 28mm Front & 17mm Rear Anti-Roll-Kit for 01-05 Lexus IS 300 JCE 1

Cusco
Cusco Lower Bar Type I Rear Toyota SXE10/Lexus IS300

Magnaflow
MagnaFlow California Grade CARB Compliant Universal Catalytic Converter 441005

Stoptech
StopTech 14-17 Lexus IS350 Street Performance Rear Brake Pads

Bilstein
Bilstein B6 2001 Lexus IS300 Base Rear 46mm Monotube Shock Absorber

H&R
H&R Trak+ 20mm DRA Wheel Adaptor 5/114.3 BP 60.1 CB 12x1.5 Thrd to fit 5/100 BP 57.1 CB 14x1.5 Thrd

McGard
McGard SplineDrive Tuner 5 Lug Install Kit w/Locks & Tool (Cone) M12X1.5 / 13/16 Hex - Blk

WeatherTech
WeatherTech 07-12 Acura RDX / 10-12 Audi A5 / 08-15 Buick Enclave Tan Rear Seat Protector

WeatherTech
WeatherTech 06-13 Lexus IS Rear FloorLiner - Grey

Advanced Clutch
ACT 2001 Lexus IS300 XT/Perf Street Sprung Clutch Kit

EBC
S4KF1089 FRONT EBC Stage 4 Kit

WeatherTech
WeatherTech 01-05 Lexus IS300 Rear Side Window Deflectors - Dark Smoke

Hawk Performance
Hawk Performance Ceramic Street Brake Pads

Hella
Hella Standard Wiper Blade 22in - Single

Bilstein
Bilstein B6 2001 Lexus IS300 Base Front 46mm Monotube Shock Absorber

Cusco
Cusco Sway 16mm Rear Toyota SXE10/Lexus IS300 (S/O NO Cancel)

Hella
Hella H3 Halogen Bulb (Must Order Qty 10)

Hella
Hella Xenon D4S Capsule P32d-5 42V 35W 4300k

WeatherTech
WeatherTech 06-13 Lexus IS 250 Cargo Liners - Black

MGP
Set Of 4 Caliper Covers Engraved Front And Rear MGP Red Finish Silver Characters 2019-2019 Lexus GS350 MGP Caliper Covers

Stoptech
StopTech Street Select Brake Pads - Front

WeatherTech
WeatherTech Cocoa Seat Portector

LIQUI MOLY
LIQUI MOLY 1L Special Tec LL Motor Oil SAE 5W30

EBC
EBC 13+ Lexus GS350 3.5 RWD Premium Rear Rotors

Goodridge
Goodridge 01-05 Lexus IS300 Stainless Steel Brake Line Kit

Stoptech