| Year | Make | Model |
|---|---|---|
| 2006 - 2008 | BMW | Z4 Coupe 3.0si |
| 2006 - 2008 | BMW | Z4 Roadster 3.0i |
| 2006 - 2008 | BMW | Z4 Roadster 3.0si |
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Magnaflow California Grade Manifold Catalytic Converter | BMW Z4 (06-08) (5531718)
Magnaflow California Grade Manifold Catalytic Converter | BMW Z4 (06-08) (5531718)
SKU:5531718
Out of stock
Regular price
$1,247.00 USD
Regular price
$1,247.00 USD
Sale price
$1,247.00 USD
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The MagnaFlow California Grade Manifold Catalytic Converter is a direct-fit, CARB-compliant component designed for the BMW Z4 models from 2006 to 2008. Constructed from highly corrosion-resistant stainless steel, this catalytic converter features free-flowing mandrel-bent tubing that enhances exhaust flow and overall performance. Its spun body design ensures durability and a precise fit, making installation straightforward without the need for cutting or welding. MagnaFlow's advanced metrology, utilizing 3D scanning technology, guarantees accurate dimensions and quality control, providing confidence in the product's reliability and performance. This converter helps maintain emissions compliance while supporting optimal engine operation, making it an ideal upgrade for enthusiasts seeking to improve exhaust flow and reduce emissions-related check engine lights.
Designed specifically for 2006–2008 BMW Z4 models, this catalytic converter is a direct replacement that ensures proper fitment and function. It is suitable for street use and emissions compliance, offering a hassle-free installation with no modifications required. The kit includes the catalytic converter itself, ready for bolt-on installation, and is compatible with the factory exhaust system. This component is ideal for owners looking to maintain legal emissions standards while enhancing exhaust efficiency. Proper installation ensures the converter functions correctly within the vehicle’s exhaust system, supporting both daily driving and performance applications without compromising durability or reliability.
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Overview
Overview
Keep the check engine light off with MagnaFlow California Grade CARB Compliant Direct-Fit Catalytic Converter 5531718. 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. This direct-fit catalytic converter is designed specifically for the 2006-2008 BMW Z4 and interchanges with OE part 18 40 7 545 310. The included gaskets & hardware reduce the possibility of a leaking seal while avoiding the need to reuse corroded factory parts for installation. 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.
