Magnaflow 96-98 BMW 740iL 4.4L Direct Fit Converter

Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481682. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. This Direct-Fit Catalytic Converter is designed to fit the 1997-1998 BMW 540i 4.4L & 1996-1998 BMW 740iL 4.4L. MagnaFlow 4481682 includes (2) Donut Gaskets and interchanges with OE parts 18 30 1 437 353, 18 30 1 709 617, 18 30 1 745 128, 18 30 1 745 665, 18 30 7 505 321. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.
Magnaflow California Direct-Fit Catalytic Converter
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 4481682. With features including free-flowing mandrel-bent tubing and highly corrosion resistant stainless steel construction, easily install this spun body converter yourself using the proper tools, no cutting or welding required. MagnaFlow's state-of-the-art metrology department uses the latest 3D scanning systems during research and development, so you can be confident that your new part will fit and function like the original equipment. By replicating the OE spun body design, the single laser fusion weld greatly reduces the possibility of a leak, and our compact, low-mass design also allows for greater thermal efficiency. Designed to fit the 1996-1998 BMW 740iL and 1997-1998 BMW 540i, this direct-fit catalytic converter also interchanges with OE parts 18 30 7 505 321 and 18 30 1 437 353, among others. Avoid potential exhaust leaks by using the included gaskets to get a proper seal. This replacement part is designed to meet or exceed California Air Resource Board requirements, and has undergone additional testing to comply with CARB guidelines to allow for legal use in California and CARB restricted states, for the listed vehicles.

• Mandrel Bent Tubing Retains OEM-Like Design And Geometry; Ensuring Smooth Exhaust Flow For Peak Fuel Economy Operation


• High Strength 16 Gauge 409 Stainless Steel Tubing For Exceptional Corrosion Resistance And Maximum Service Life


• Expertly Crafted To Replicate OEM Like Flow Dynamics; Maintaining Factory Performance And Fuel Efficiency


• Your Trusted Source For CARB-Compliant Catalytic Converters; Providing Assurance Of Genuine Compliance


• Precision Stamped Collector Design For Optimal Exhaust Flow; Engine Efficiency And Fuel Economy


• Simplifies Installation w/Essential Gaskets And Hardware Being Included In The Box


• Durable 308 stainless steel MIG welds

Fitment:
BMW 540i Base 1997
BMW 540i Base 1998
BMW 740iL Base 1996
BMW 740iL Base 1997
BMW 740iL Base 1998