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
  • 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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4.7 ★★★★★
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E
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Edward
Massapequa, US
★★★★★ 5
Good oil and price
Size: Single of 2.6 fl. oz, Number of Items: 1
Good oil good price. †
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
N
Verified Purchase
Netrunner
Cuba, US
★★★★★ 4
Stinky, but Made in USA
Size: 2.6 fl. oz (Pack of 12), Number of Items: 12
I bought this product because it was one of the few 40:1/50:1 synthetic 2 cycle oils on Amazon. I have machines that take both, so it's a nice thing to have just 1 gas mix. Anyway, I'd say this product works. My leaf blower hasn't seized up or anything after hours of use, but this oil is noticeably more stinky than the last random, generic product I bought at the farm store. It's a kind of harsh pollution kind of smell. It's hard to describe. It doesn't put out a cloud of smoke. It's just stinky. Not the smell of what I'm familiar with the old, non-synthetic 2-cycle oils of the past. Anyway, I thought you should know. I gave this review an extra star for Made in USA.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 5, 2024
S
Verified Purchase
Sabrina
Lake Worth, US
★★★★★ 5
Reasonable price
Size: Single of 13 fl. oz, Number of Items: 1
Great product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
A
Verified Purchase
Allison Hanner
West Palm Beach, US
★★★★★ 5
Worked great
Size: Single of 13 fl. oz, Number of Items: 1
That’s what I needed it to do
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Reviewed in the United States on May 12, 2026
D
Verified Purchase
Daniel Richman
Dallas, US
★★★★★ 5
Get the larger one if you use more than a gallon a year.
Size: Single of 2.6 fl. oz, Number of Items: 1
Exactly as ordered. Price point is fine for mixing in 1 gallon of gas. I only use 1 gallon of this mix every year in my weed wackers.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 26, 2026

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