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Fabspeed McLaren MP4-12C Supersport X-Pipe Exhaust System (2011-2014)

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$3,495.95 - $3,895.95
Calculated at Checkout
HP (whp):
TQ (ft/lbs):
WT (lbs) / (KGs):
-5 / -2.2
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Fabspeed McLaren MP4-12C Supersport X-Pipe Exhaust System (2011-2014)

$3,495.95 - $3,895.95

Fabspeed McLaren MP4-12C Supersport X-Pipe Exhaust System (2011-2014)

$3,495.95 - $3,895.95

Replace the heavy and restricted factory MP4-12C exhaust with our lightweight, high flowing Supersport X-Pipe. We have an in-house Project McLaren MP4-12C that we use as a continued development platform for new products. This gives us the luxury of extended time to engineer the finest solutions available to extract power and glorious sound. It has our LT-Style tips in spirit of the 675LT. Completely made in house, we cut, brush, and weld each tip by hand and our surrounds are straight from our Flow Waterjet.


Unleash all of the glorius turbo sounds from your McLaren with our Supersport Exhaust! Our signature X-Pipe helps exhaust scavenging and gives the car our signature high pitched sound. 


With peak curve gains of 6 whp and 12 ft/lbs of tq you know your MP4-12C will be breathing easier and turbos will be spooling faster thanks to it.


  • Fits all McLaren MP4-12C vehicles (2011-2014)
  • Increases horsepower by 6 whp and torque by 12 ft-lbs
  • Remove 5 lbs / 2.2KGs from the rear of the vehichle
  • Several tip options to choose from to make our exhaust unique
  • 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
  • Simple DIY (Do-It-Yourself) bolt-on installation, no cutting or welding required
  • All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.


We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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