Nancy_FirstCar_138
05/06/2026
Install went smoothly, no real issues to speak of. It fit just like the original. Definitely a good value compared to the dealership part.
EPA2016-2022 Lexus RX350 3.5L V6 | Front Catalytic Converter | OE#641599 - PHILTOP
Complete Parts Range
Front Right
Check if this fits your vehicle
Select a vehicle to check this product.
- SKU:
- 45ISEXP06Z7US
Specifications
Highlights
Compatible Vehicles
Check if this fits your vehicle
Vehicle(s) Fit Information
| Year | 2016 - 2022 | 2016 - 2022 | 2018 - 2022 | 2016 - 2022 | 2016 - 2022 | 2018 - 2022 | 2017 - 2019 | 2017 - 2019 | 2019 | 2017 - 2019 | 2020 | 2017 - 2020 | 2017 - 2019 | 2017 - 2020 | 2019 | 2020 | 2017 - 2019 | 2017 - 2020 | 2017 - 2020 | 2017 - 2020 | 2017 - 2020 | 2018 - 2020 | 2017 - 2020 | 2018 - 2020 | 2017 - 2020 | 2018 - 2020 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Make | Lexus | Lexus | Lexus | Lexus | Lexus | Lexus | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota | Toyota |
| Model | RX350 | RX350 | RX350L | RX450h | RX450h | RX450hL | Highlander | Highlander | Highlander | Highlander | Highlander | Highlander | Highlander | Highlander | Highlander | Highlander | Highlander | Highlander | Sienna | Sienna | Sienna | Sienna | Sienna | Sienna | Sienna | Sienna |
| Trim | Base | F Sport | Base | Base | F Sport | Base | Hybrid LE | Hybrid Limited | Hybrid Limited Platinum | Hybrid XLE | L | LE | LE Plus | Limited | Limited Platinum | Platinum | SE | XLE | L | LE | Limited | Limited Premium | SE | SE Premium | XLE | XLE Premium |
| Engine | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 | 3.5L V6 |
| Note | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Product Video
Product Description
Reviews
4.4/5
Based on 7 reviews
57%
29%
14%
0%
0%
Jason_Trucks_355
01/02/2026
Looks great, feels solid, and the price was fantastic. It's a good looking part that performs well. Really happy with this purchase.
FAQS
Federal Emissions models refer to vehicles that meet the U.S. EPA federal emissions standards.We PHILTOP Catalytic Converter is EPA-approved. It's not use on vehicles registered in California, New York, or Maine.
Stop the installation and contact Philtop customer support. Please provide your vehicle information, order number and photos of the original and received parts so we can help review the fitment.
Please provide your order number, vehicle information, installation date, current mileage and a description of the issue. Photos, videos or inspection information may also help us review the claim.
Add your vehicle to ensure fitment
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Choose Year, Make, and Model to check exact fitment.EPA2016-2022 Lexus RX350 3.5L V6 | Front Catalytic Converter | OE#641599 - PHILTOP
Complete Parts Range
Front Right
- SKU:
- 45ISEXP06Z7US
$126.08
Check if this fits your vehicle
Select a vehicle to check this product.
- Labels & Certifications
- EPA
- Restricted States
- Maine、New York、California、Colorado
- Oxygen Sensor Ports
- 1
- Position
- Front Right
- Product Dimensions
- 18.11 x 6.1 x 11.02 in
- Body Material
- Stainless Steel
- Substrate Material
- Ceramic
- Vehicle Fitment: PHILTOP catalytic converters compatible with Toyota, Lexus 2017-2020 Highlander 3.5L, 2016-2022 RX350, 2017-2020 Sienna, 2016-2022 RX450h, 2018-2022 RX350L, 2018-2022 RX450hL
- Reference Number: 641599
- EPA Compliant： PHILTOP catalytic converters have been certified by EPA. EPA compliant catalytic converters cannot be sold or installed in California and Colorado and, under certain circumstances, in Maine and New York,please check your vehicle's Emission Control Information Label and your state's aftermarket converter regulations to make sure.
- Perfect Fitment: PHILTOP catalytic converters have been factory tested to be a perfect match to the original vehicle and we also offer complete accessories for you to install easily.Please check your car modle in Philtopcomfiredfit to make sure this product is fit.
- Problem Fix: PHILTOP catalytic converters don’t throw check engine light and can pass the smog test.
4.4
7 reviews
5 star: 4
4 star: 2
3 star: 1
Compatible Vehicles
Check if this fits your vehicle
| Year | Make | Model | Trim | Engine | Notes |
|---|---|---|---|---|---|
| 2016 - 2022 | Lexus | RX350 | Base | 3.5L V6 | - |
| 2016 - 2022 | Lexus | RX350 | F Sport | 3.5L V6 | - |
| 2018 - 2022 | Lexus | RX350L | Base | 3.5L V6 | - |
| 2016 - 2022 | Lexus | RX450h | Base | 3.5L V6 | - |
| 2016 - 2022 | Lexus | RX450h | F Sport | 3.5L V6 | - |
| 2018 - 2022 | Lexus | RX450hL | Base | 3.5L V6 | - |
| 2017 - 2019 | Toyota | Highlander | Hybrid LE | 3.5L V6 | - |
| 2017 - 2019 | Toyota | Highlander | Hybrid Limited | 3.5L V6 | - |
| 2019 | Toyota | Highlander | Hybrid Limited Platinum | 3.5L V6 | - |
| 2017 - 2019 | Toyota | Highlander | Hybrid XLE | 3.5L V6 | - |
| 2020 | Toyota | Highlander | L | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Highlander | LE | 3.5L V6 | - |
| 2017 - 2019 | Toyota | Highlander | LE Plus | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Highlander | Limited | 3.5L V6 | - |
| 2019 | Toyota | Highlander | Limited Platinum | 3.5L V6 | - |
| 2020 | Toyota | Highlander | Platinum | 3.5L V6 | - |
| 2017 - 2019 | Toyota | Highlander | SE | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Highlander | XLE | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Sienna | L | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Sienna | LE | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Sienna | Limited | 3.5L V6 | - |
| 2018 - 2020 | Toyota | Sienna | Limited Premium | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Sienna | SE | 3.5L V6 | - |
| 2018 - 2020 | Toyota | Sienna | SE Premium | 3.5L V6 | - |
| 2017 - 2020 | Toyota | Sienna | XLE | 3.5L V6 | - |
| 2018 - 2020 | Toyota | Sienna | XLE Premium | 3.5L V6 | - |
Product Specifications
- Brand
- PHILTOP
- Labels & Certifications
- EPA
- Restricted States
- Maine、New York、California、Colorado
- Oxygen Sensor Ports
- 1
- Position
- Front Right
- Dimension(L×W×H)
- 18.11 x 6.1 x 11.02 in
- Items Included
- 1x Front Right Catalytic Converter - 641599
- Body Material
- Stainless Steel
- Universal
- No
- Heat Shield Included
- NO
- Substrate Material
- Ceramic
- Flange Material
- Q235
- Bolt Grade
- 8.8
- Surface Finish
- Polished, Rust Protected
- Item Weight
- 8.89 lb
- Warranty Period
- 1-Year
- OE Number
- 641599
- Quantity
- 1
Product Video
Product Description
Reviews
4.4/5
Based on 7 reviews
57%
29%
14%
0%
0%
Nancy_FirstCar_138
May 06,2026
Install went smoothly, no real issues to speak of. It fit just like the original. Definitely a good value compared to the dealership part.
Jason_Trucks_355
Jan 02,2026
Looks great, feels solid, and the price was fantastic. It's a good looking part that performs well. Really happy with this purchase.
FAQS
Federal Emissions models refer to vehicles that meet the U.S. EPA federal emissions standards.We PHILTOP Catalytic Converter is EPA-approved. It's not use on vehicles registered in California, New York, or Maine.
Stop the installation and contact Philtop customer support. Please provide your vehicle information, order number and photos of the original and received parts so we can help review the fitment.
Please provide your order number, vehicle information, installation date, current mileage and a description of the issue. Photos, videos or inspection information may also help us review the claim.