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2015 Lexus GS350 3.5L V6 Gas Air Intake
- Increases horsepower
- Tuned and dyno-tested to improve acceleration and engine sound
- Low restriction aluminum tubing
- Easy to install using commonly available tools
- Air filter lasts up to 100,000 miles before cleaning is required (depending on driving conditions)
- Washable and reusable oil-free filter media
Estimated Horsepower Gain | 8 HP @ 5300 RPM |
Replacement Filter | 21-2113DK |
Air Filter Color | Red |
Air Filter Material | Non-woven Synthetic |
Air Filter Outlet Shape | Round |
Clamps Included | 3 |
Clamp Material | Stainless Steel |
Clamp Style | Worm Gear |
Couplers Included | 1 |
Product Style | AEM Cold Air Intake System |
Intake Pipe Color / Finish | Gunmetal Gray |
Intake Pipe Material | Aluminum |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. |
TUV Approved (Europe) | No |
Weight | 13.5 lb (6.1 kg) |
Product Box Height | 15 in (381 mm) |
Product Box Length | 22.2 in (564 mm) |
Product Box Width | 14.5 in (368 mm) |
California Restricted | Not legal for sale or use in California |
Mounting Hardware Included | Yes |
Warranty | Limited Lifetime |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
90 Minutes
Installation PDF
Installation Instruction Sheet Dyno Chart - 2015 Lexus GS350 3.5L - 8HP Increase- An inexpensive and easy horsepower upgrade
- Designed to improve throttle response and engine sound
- Low restriction aluminum intake tube
- Simplistic installation requires little mechanical experience
- Lasts up to 100,000 miles before service is required (depending on driving conditions)
- Replaces stock air filter and intake tube while retaining the factory air box
- Washable and reusable lifetime air filter
Estimated Horsepower Gain | 5 HP @ 6500 RPM |
Replacement Filter | 28-20452 |
Air Filter Color | Red |
Air Filter Material | Non-woven Synthetic |
Air Filter Outlet Shape | Not Flanged |
Clamps Included | 4 |
Clamp Material | Stainless Steel |
Clamp Style | Regular |
Couplers Included | 1 |
Product Style | AEM Cold Air Intake System |
Intake Pipe Color / Finish | Gunmetal Gray |
Intake Pipe Material | Aluminum |
CARB EO Number | D-670-25 |
Street Legal In All US States | Not legal for sale or use in California on any pollution controlled motor vehicle. NOTE: Some specific models and years may be legal in CA. Check the CARB status on your parts at knfilters.com. |
TUV Approved (Europe) | No |
Weight | 5.8 lb (2.6 kg) |
Product Box Height | 8.5 in (216 mm) |
Product Box Length | 18.25 in (464 mm) |
Product Box Width | 14.5 in (368 mm) |
Mounting Hardware Included | Yes |
Warranty | Limited Lifetime |
Easy Moderate Advanced
Wrench, Extension, Flat Blade Screwdriver, Allen Wrench
90 Minutes
Installation PDF
Installation Instruction Sheet Dyno Chart - 2015 Lexus IS250 2.5L - 5HP Increase