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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21
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Description
Fabspeed Supersport X-Pipe Exhaust - McLaren MP4-12CHigh flowing X Pipe replaces the heavy and restrictive factory exhaust system for maximum increase in performance and sound. Fabspeed Motorsport developed our exhaust system with direct Solidworks flow analysis in order to maximize the flow characteristics and performance qualities. The Fabspeed X Pipe was designed to significantly outflow the $5000 factory optional race exhaust system. See video below for detailed analysis animations. Exhaust flow is
High-flowing X-Pipe replaces the heavy and restrictive factory exhaust system for maximum increase in performance and sound.
Fabspeed Motorsport developed our exhaust system with direct Solidworks flow analysis in order to maximize the flow characteristics and performance qualities. The Fabspeed X-Pipe was designed to significantly outflow the $5000 factory optional race exhaust system. See video below for detailed analysis animations. Exhaust flow is smoothed out for a more pleasing, exotic sound and increased power to match.
Fabspeed has an in-house Project McLaren MP4-12C that they use as a continued development platform for new products. This gives them the luxury of extended time to engineer the finest solutions available to extract power and glorious sound. Their newest addition to the X-Pipe Exhaust system is the LT-Style tips in spirit of the 675LT. Completely made in house, they cut, brush, and weld each tip by hand and their surrounds are straight from their Flow Mach4 XDCNC 5-Axis Waterjet.
Features:
- Fits all McLaren MP4-12C vehicles (2011+)
- Increases horsepower by 6 whp and torque by 12 ft-lbs
- Significant weight savings over versus the factory exhaust
- Several tip options to choose from to make our exhaust yours
- Designed and fabricated in house at Fabspeed Motorsport
- V-band flange construction for perfect fitment with the factory components
- Fabricated from 3" high-quality TIG-welded T304L stainless steel
- Direct replacement for factory heavy and restrictive muffler system
- All Fabspeed performance products are backed by the Fabspeed Lifetime Limited Warranty
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
4.4 ★★★★★
Based on 29 reviews
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Product Reviews
★★★★★ 5
May not fit correctly or is difficult to fit on.
Would not advise buying. It wouldn’t fit with the o ring nor with the old one, it would only go in with no o ring. So I had to put back my old hinge and o ring. Edit: I had to add coolant to the O ring, along with somewhat forcing/prying it in in order to get it to fit flush.
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Reviewed in the United States on January 9, 2026
★★★★★ 5
Works 100% on my f30 n55
No leaks made with good material you can use everything they send it will work
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Reviewed in the United States on May 26, 2026
★★★★★ 5
It’s the right part and it’s not defective
It fit and works great
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Reviewed in the United States on February 3, 2026
★★★★★ 4
Quick solution to replace that OEM Plastic Mount in your BMW E90
Effective Upgrade: After installation, I have experienced no leaks, which is a significant improvement for my vehicle.
Quality Material: The aluminum construction feels durable and sturdy, offering a long-lasting solution compared to the original fitting.
Cons:
The installation process was a bit tricky. The holes didn't line up perfectly, making it a challenge to fit. While there was no need for drilling, finding the right angle to fit it required some patience and effort. Wider holes could have made the installation easier. I rate it 4 stars because of that.
Despite the challenging installation, the Aluminum Water Hose Fitting Upgrade is a worthwhile investment for anyone experiencing leaks. The improved performance and durability make it a recommended upgrade for BMW E90 owners.
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Reviewed in the United States on May 21, 2024
★★★★★ 5
A-
Great part, had to change oring the one that comes with is way to big, but overall great quality
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Reviewed in the United States on October 25, 2025
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