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Description
2001-2007 Lexus GS430 Catalytic Converter 17431ABOUT THE PART Category: Exhaust > Catalytic Converter > Catalytic Converter Description: Direct fit catalytic converter Fitment Summary: Fits: 1998 2000 Lexus GS400, 2001 2007 Lexus GS430, 2001 2006 Lexus LS430, 2002 2010 Lexus SC430 Notes: Not legal for use in California Illegal for installation in NY on vehicles equipped with California emission systems Specs: Width 7 Packaging Type Boxed Over All Length 9. 5 Outlet 1 Type 2 Bolt Fixed Flange
ABOUT THE PART| Category: | Exhaust > Catalytic Converter > Catalytic Converter |
| Description: | Direct fit catalytic converter |
| Fitment Summary: | Fits: 1998-2000 Lexus GS400, 2001-2007 Lexus GS430, 2001-2006 Lexus LS430, 2002-2010 Lexus SC430 |
| Notes: |
|
Specs:
| Width | 7 |
|---|---|
| Packaging Type | Boxed |
| Over All Length | 9.5 |
| Outlet 1 Type | 2 Bolt Fixed Flange |
| Manufacturer Part Number | 17431 |
| Large Pkg. Fee | No |
| Inlet 1 Type | 3 Bolt Fixed Flange |
| Height | 5.5 |
| Gaskets Included | Yes |
| Country of Origin | United States |
ABOUT THE BRAND
Davico Mfg. is started in 1987 in one bay of a muffler shop to meet the need in New England for replacement Subaru converters. Davico Mfg. is following in the footsteps of family predecessors in the exhaust industry since the 1950's including Muffler & Brake Systems Inc., MSA MFG. (exhaust adapters) and Surprenant Sales.
Davico Mfg continues to grow by offering complete direct fit coverage and committed service that helps our customers compete.
WARRANTY
Warranty Type: Manufacturer Warranty
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 393 reviews
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Product Reviews
★★★★★ 5
DIY
Good price and fit my 2018 subaru crosstrek. Saved money switching it out myself. Super easy to do it yourself
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Reviewed in the United States on February 15, 2026
★★★★★ 5
Perfect fit
Perfect fit on my 2019 Subaru Forester.
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Reviewed in the United States on May 26, 2026
★★★★★ 5
Easy install
Perfect fit
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Reviewed in the United States on March 24, 2026
★★★★★ 5
EPAuto stuff works and fits
Love their auto filters, tools and tire air compressers.
EPAuto stuff works great and always fit!
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Reviewed in the United States on March 27, 2026
★★★★★ 5
Great price, easy install
OEM fit and very easy to install. No issues at all — everything worked exactly as expected.
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Reviewed in the United States on November 19, 2025