Catalytic Converter for 1985-1988 BMW 735i 3.5L MagnaFlow 23559
SKU: 70109635376

Catalytic Converter for 1985-1988 BMW 735i 3.5L MagnaFlow 23559

Sale price$259.20 Regular price$288.00
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 8 - Jul 13

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Description

Catalytic Converter for 1985-1988 BMW 735i 3.5L MagnaFlow 23559Overview: MagnaFlow Standard Grade Federal EPA Compliant Direct Fit Catalytic Converter 23559 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state of the art 3D scanning systems

Overview:

MagnaFlow Standard Grade Federal/EPA Compliant Direct-Fit Catalytic Converter 23559 helps keep the check engine light off. DIY installation is easy with the proper tools (no cutting or welding required). With features including mandrel-bent tubing to eliminate flow restrictions and stainless steel construction to resist corrosion, you can have confidence in the quality of this catalytic converter. Using state-of-the-art 3D scanning systems in the design process, the MagnaFlow metrology department ensures this new part to fit and function like the original equipment. This direct-fit catalytic converter is designed to fit the 1985-1988 BMW 735i and 1988 BMW 735iL. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation.

Note : Not For Sale in California

Interchange:
Brand  Interchange Part Number

Application:

Year Make Model Submodel Engine Size
1985 - 1988 BMW 735i 3.5L/L6
1988 BMW 735iL 3.5L/L6

Specs:

Clamp Included Yes
Heat Shield Included Yes
Mounting Hardware Included Yes
Body Material Stainless Steel
Material Stainless Steel
Overall Length (In.) 76.5
Series Standard Grade
Substrate Material Ceramic
Subtitle Federal / EPA Compliant
Air Tube Adaptable No
Inlet Attachment Bolt-On
Title Standard Grade Direct-Fit
Converter Quantity 1
Type Direct-Fit
Oxygen Sensor Location (In.) Pre and Post Converter
Finish Stainless Steel
Main Piping Diameter 2.5
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 70109635376

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4.3 ★★★★★
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Marco mendoza
New York, US
★★★★★ 5
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WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 21, 2025
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helen
New York, US
★★★★★ 1
not holding up well
It was a great idea and kinda worked for few weeks.. but every time I have to jiggle a bit to get my phone off from magnet or try to adjust the angle, the whole system comes off.. and now all the supporting sponges came off.. I tried to fix and reuse but didn't last at all.. it comes off too easily from the car monitor.
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Reviewed in the United States on December 27, 2024
T
Verified Purchase
Tutu the Giant
Lexington, US
★★★★★ 5
So Much Worth It!
This phone holder works so well! It is sturdy and hold on pretty tight. Very easy to put the phone on and off the holder. It even protects the screen so well with the little corner protection foam! Five out of five stars!
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Reviewed in the United States on December 5, 2024
M
Verified Purchase
Misha2219
Natrona Heights, US
★★★★★ 5
Works on 2025 Ford Escape
Size: Upgrade - For Model Y Juniper/Model Y/Model 3
I have searched, read reviews, ordered other items hoping they would work for my 2025 Ford escape. I attached it to the back of my screen. It works great! Holds my Samsung S25 ultra perfectly.
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Reviewed in the United States on March 22, 2026
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Verified Purchase
Amazon Customer
Fort Morgan, US
★★★★★ 5
Great Product
Size: Upgrade - For Model Y Juniper/Model Y/Model 3
Easy to install and clever was to mount your phone to the side of the center screen. Easy to install and no issues holding the phone in place.
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Reviewed in the United States on January 4, 2026

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