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Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake Injen INJIS2095BLK
Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake Injen INJIS2095BLK
Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake Injen INJIS2095BLK
Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake Injen INJIS2095BLK
Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake Injen INJIS2095BLK
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Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake

Injen
INJIS2095BLK
843115001674
Cold Air Intakes
1 Units In Stock - Ships Next Business Day
$ 350.15 $ 313.29
FREE Ground Shipping!
$ 313.29

SKU: IS2095BLK | UPC: 843115001674

Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake

This Injen IS Series short ram intake system installs in the factory airbox location on 2001-2003 Lexus GS430, LS430, and SC430 models with the 4.3L V8 engine. It replaces the restrictive stock setup with a smooth-flowing aluminum tube and high-flow filter for noticeable gains in horsepower up to 9 HP and torque up to 10 lb-ft at the wheels. Drivers experience sharper throttle response and stronger mid-range pull right after installation.

Key Features

  • Mandrel-Bent 6061-T6 Aluminum Tube: Delivers unrestricted airflow with a lightweight one-piece design that weighs only 6.8 lbs for better engine breathing and power delivery.
  • SuperFlow Synthetic Air Filter: Oiled conical filter flows 31% more air than stock while trapping dirt for long-lasting engine protection and consistent performance.
  • Stock Location Fitment: Bolts directly into factory mounting points without cutting or modifications for a clean underhood appearance.
  • Black Powder-Coated Finish: Heat-resistant coating resists corrosion and complements Lexus engine bays for a factory-plus look.
  • Dyno-Proven Gains: Tested to add 9 HP at 5800 RPM and 10 lb-ft torque with no ECU tuning required on unmodified engines.

Product Notes

  • Direct OEM replacement with no additional modifications needed for daily driving or track use.
  • Backed by Injen Technology's limited lifetime warranty against defects.
  • EPA compliant for all 50 states with standard emissions equipment.

Installation Notes

  • Professional installation recommended.
  • Complete install takes 1-2 hours using basic hand tools and factory hardware.
  • Includes stainless steel clamps, couplers, and all mounting hardware for secure fit.

This Part Fits

Year Make Model Submodel
2001-2003 Lexus GS430 Base
2001-2003 Lexus LS430 Base
2002-2003 Lexus SC430 Base

Why Choose Injen?

  • Engineered with 25+ years of intake design expertise for Lexus V8 platforms.
  • 6061-T6 aluminum construction ensures durability under high heat and boost.
  • Every system rigorously dyno-tuned for precise power gains on 3UZ-FE engines.

Frequently Asked Questions

  • Q: Will this fit my 2003 Lexus GS430 Base?
    A: Yes, it is direct fit for 2001-2003 GS430 Base, LS430 Base, and 2002-2003 SC430 Base with 4.3L V8 confirmed by Injen fitment guide.
  • Q: What material and finish does the intake use?
    A: TIG-welded 6061-T6 aluminum tube with durable black powder-coated exterior for corrosion resistance and style.
  • Q: What warranty coverage is included?
    A: Injen provides a limited lifetime warranty covering manufacturing defects when installed and maintained properly.

Shipping & Handling

  • Method: Standard ground shipping
  • Availability: In stock - ships same or next business day
  • Packaging: Secure custom box 24 x 15 x 13 inches
  • Weight: 6.8 lbs product, 9 lbs shipping

Request For Information

Have questions about Injen 01-03 Lexus GS430/LS430/SC430 V8 4.3L Black IS Short Ram Cold Air Intake? Fill out the form below and we'll get back to you by the next business day.
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