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CTS Turbo 3" Stainless Steel Downpipe BMW S55 F80 F82 F87 M3/M4/M2 Competition

$479.99
CTS Turbo
CTS-EXH-DP-0025
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CTS Turbo 3" Stainless Steel Downpipe BMW S55 F80 F82 F87 M3/M4/M2 Competition
CTS Turbo is proud to announce the release of our downpipes for BMW F80/F82 M3/M4/M2 Competition \n \nOur stainless steel high-flow downpipes allow for faster spool, better transient boost response, higher boost, and great sound.  Our downpipes are the first part of our modular exhaust system and are compatible with factory mid-pipes and our upcoming CTS Turbo mid-pipes.  You should expect 27whp/40ftlbs torque gains when paired with appropriate tuning software.  We used CAD simulation to streamline the flow of exhaust gasses and ensure seamless integration with the factory and CTS exhaust components.  Many hours of R&D were spent to ensure a perfect fit, smooth exhaust flow, and excellent sound. \n \nUse of Bootmod3 software compatible with downpipes is strongly recommended. CEL will illuminate if correct software tuning is not used. \n \nFeatures: \n \n
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  • Large 3" downpipes
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  • Durable 304 food-grade stainless steel
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  • Laser-cut flanges
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  • Factory-like placement of O2 sensors
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  • Designed using the latest 3D scanning technology
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  • Exhaust flow simulated with CAD software to ensure optimal flow routing
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  • Perfect fit with factory or aftermarket mid-pipes
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  • Aggressive sound - really makes that S55 scream
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\nFitment: \n
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  • 2015+ BMW S55 M3 (North America)
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  • 2015+ BMW S55 M4 (North America)
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  • 2018+ BMW S55 M2C (North America)
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\nStage 2 software is required to avoid check engine light.
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Returns Policy

Returns may be accepted within 14 days of purchase pending Return Merchandise Authorization (RMA). No returns or cancellations on special order items. All returns will be charged a 20% restocking fee, no exceptions.

To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging. Item must be able to be resold as new. Several types of goods are exempt from being returned. Hazardous materials, fluids, greases, chemicals, and clothing are not able to return.

Free shipping is available within the lower 48 states for most orders totaling $199 or more. A free shipping option will be available during checkout. This offer is for delivery address in the continental United States and excludes shipments going to Alaska, Hawaii, Military Boxes, and items that require freight shipping.

Processing Time
Patterson Performance stocks a large quantity of items at any given time. Some items may require drop shipping from one of our various distributors. In stock items will ship within 1-2 business days. If you're needing your product quickly, please contact us to verify product availability before placing your order. Orders requiring additional verification (security concerns, incorrect information, etc.) may need additional processing time. Estimated shipping dates are not guaranteed and are subject to change based on inventory levels and manufacturer lead times. Backordered items are shipped immediately once available.

Items ship daily, If the item you ordered is not in stock, a member of our team will contact you via email / phone.

Patterson Performance will only ship to an address that varies from your billing address if payment is made via Paypal or a financing partner.

Patterson Performance ships from multiple warehouses throughout the United States, and sometimes from manufacturers overseas.

You can simply contact us via email / telephone for a live inventory check

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