How to replace post-catalytic converters on 2007 BMW 335i?

N51, N52, and N54 engines feature post-catalytic converters that are welded into the originally installed exhaust system and require cutting for replacement. For the replacement of the post-catalyst in these engines, consult the relevant information on exhaust system components, including the procedures for removal and installation.

Genuine 2007 BMW 335i Catalytic Converter

Cat. Converter

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Series

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 Catalytic Converters found

View related parts
2007 BMW 335i Exchange Catalytic Converter Close To Engine
Part Number: 18307553595
$1427.68 MSRP: $1813.61
You Save: $385.93 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Rear
- Item Weight: 13.90 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 18307553595
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following 2007 BMW 335i Submodels:
- Convertible(E93), Coupe(E92), Sedan(E90)
View related parts
2007 BMW 335i Exchange Catalytic Converter Close To Engine
Part Number: 18307553594
$1427.68 MSRP: $1813.61
You Save: $385.93 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Position: Front
- Item Weight: 15.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 18307553594
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following 2007 BMW 335i Submodels:
- Convertible(E93), Coupe(E92), Sedan(E90)
View related parts
2007 BMW 335i Catalytic Converter
Part Number: 18307592448
$1427.68 MSRP: $1813.61
You Save: $385.93 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Exhaust Pipe Catalyst Cylinder; Converter & Pipe
- Position: Driver Side
- Replaces: 18-30-7-553-824
- Item Weight: 14.00 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 18307592448
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
More Info
Fits the following 2007 BMW 335i Submodels:
- Convertible(E93), Coupe(E92), Sedan(E90)
View related parts
2007 BMW 335i Catalytic Converter
Part Number: 18307592437
$1427.68 MSRP: $1813.61
You Save: $385.93 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Exchange Exhaust Pipe Catalyst Cylinder; Converter & Pipe
- Position: Passenger Side
- Replaces: 18-30-7-553-825
- Item Weight: 14.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 18307592437
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
More Info
Fits the following 2007 BMW 335i Submodels:
- Convertible(E93), Coupe(E92), Sedan(E90)
View related parts
2007 BMW 335i Exchange Catalytic Converter Close To Engine
Part Number: 18307587610
$1427.68 MSRP: $1813.61
You Save: $385.93 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Catalytic Converter, Exhaust Manifold
- Item Weight: 13.80 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 18307587610
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following 2007 BMW 335i Submodels:
- Convertible(E93), Coupe(E92)
View related parts
2007 BMW 335i Exchange Catalytic Converter Close To Engine
Part Number: 18307587609
$1427.68 MSRP: $1813.61
You Save: $385.93 (22%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Catalytic Converter, Exhaust Manifold
- Item Weight: 14.90 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 18307587609
- Warranty: This genuine part is guaranteed by BMW's factory warranty.
Fits the following 2007 BMW 335i Submodels:
- Convertible(E93), Coupe(E92)

2007 BMW 335i Catalytic Converter

Are you in need of a high-quality yet affordable OEM 2007 BMW 335i Catalytic Converter? Look no further. Our website boasts an extensive selection of genuine 2007 BMW 335i Catalytic Converter, all priced competitively. Plus, our top-notch customer service and speedy delivery options ensure a seamless shopping experience for you.

2007 BMW 335i Catalytic Converter Parts Questions & Experts Answers

Q:
How to replace post-catalytic converters on 2007 BMW 335i?
Posted by Kat F.
A:
N51, N52, and N54 engines feature post-catalytic converters that are welded into the originally installed exhaust system and require cutting for replacement. For the replacement of the post-catalyst in these engines, consult the relevant information on exhaust system components, including the procedures for removal and installation.
Answered by BMW Parts Specialist Armando / Jul 10, 2022