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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25
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Description
Racing Dynamics Catted Downpipe With Heat Shield - BMW / S63 / F90 M5 2017+Catted downpipes from Racing Dynamics for the most powerful BMW M5 F90 2017 on. These BMW M5 F90 downpipes are full 3" downpipes and are manufactured out of 304 stainless steel with 200 cell sport cats and our heat shielded protection. Our Gen2 Downpipes now include flex joints in the seconday pipes to improve engine vibration resistance and reduce installation time. The downpipes also include O2 sensor bungs and mounting bracket in OE locations.
Catted downpipes from Racing Dynamics for the most powerful BMW M5 F90 2017 on. These BMW M5 F90 downpipes are full 3" downpipes and are manufactured out of 304 stainless steel with 200 cell sport cats and our heat shielded protection. Our Gen2 Downpipes now include flex joints in the seconday pipes to improve engine vibration resistance and reduce installation time. The downpipes also include O2 sensor bungs and mounting bracket in OE locations. Straight-through tubing section replaces the heavy and restrictive OEM catalytic converters for maximum power and sound; recommended for track/off-road use only. For left hand drive models only!
Features:
- Large 3" diameter TIG welded 304 stainless steel piping straight-through design allows for maximum power and sound
- Improves horsepower and torque significantly - over 50 HP
- Direct bolt-on replacement for OEM primary catalytic converters
- Now available with 200 cell sport catayltic converters for more HP, less thermal load on the turbocharger and yet enviromently friendly. Direct bolt-on replacement for OEM primary catalytic converters
- Less back pressure improves turbo response and reduces turbo lag
These parts are intended for off road or track use only! This product is sold for off road use only. It is not legal for use on public highways.
This product is not for sale or use in California. It is available to our international customers for use within legal limits in their domicile.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.2 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 5
Works great
Material Type: Plastic
Good quality overall
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Reviewed in the United States on March 7, 2026
★★★★★ 5
Great E46 cup holder
Material Type: Plastic
Anyone who owns an E46 knows the cup holder eventually comes loose and that was exactly what happened in my case. I decided to change my entire center console from tan to black and decided to go with this new cup holder and it fit perfectly and it matched the console perfectly too. It hasn't come out on me at all.
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Reviewed in the United States on May 24, 2025
★★★★★ 5
Its a good product
Material Type: Plastic
Fits my car perfectly, good quality.
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Reviewed in the United States on November 10, 2025
★★★★★ 5
Quick way to bring your m3 back to life
Material Type: Plastic, Material Type: Plastic
Looks great , color is spot on , feels really durable , installation was quick and easy
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Reviewed in the United States on May 14, 2026
★★★★★ 5
Get one if you need one
Material Type: Plastic
Fits good and quality is good.
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Reviewed in the United States on October 20, 2025