Soul - Sport Downpipes (MP4-12C / 650S / 675LT)
Soul - Sport Downpipes (MP4-12C / 650S / 675LT)
Soul - Sport Downpipes (MP4-12C / 650S / 675LT)
Soul - Sport Downpipes (MP4-12C / 650S / 675LT)
Soul - Sport Downpipes (MP4-12C / 650S / 675LT)
Soul - Sport Downpipes (MP4-12C / 650S / 675LT)

Soul - Sport Downpipes (MP4-12C / 650S / 675LT)

Sale price$4,555.00
  • 2011 - 2014 McLaren MP4-12C
  • 2014 - 2019 McLaren 650S
  • 2015 - 2017 McLaren 675LT

Large diameter 3.5″ tubing and free-flowing HJS HD 200 cell catalytic converters allow for an industry-leading increase in turbo sound, throaty engine note, and power for your McLaren — all without check engine lights or noxious fumes.

  • Fits all McLaren MP4-12C / 650S / 675LT
  • Designed and built in-house at Soul's Willow Grove, PA facility
  • 3.5″ piping is larger than competition for a greater exhaust note
  • HJS HD 200 cell catalytic converters prevent check engine lights and fumes
  • Retains use of factory McLaren-engineered heat shielding
  • All Soul Performance Products exhaust components are backed by Soul's Lifetime Warranty for both street and track use

Development: Soul based their downpipes around 3.5″ piping for the best possible sound and support for increased horsepower. If you plan on tuning the vehicle or running upgraded turbos, the Soul downpipes are designed to support anything you can throw at them. They made a conscious decision to retain the factory McLaren heat shields for their proven effectiveness and a clean, factory-like installation and finish. Incorporating HJS HD 200 cell catalytic converters – designed to withstand extreme abuse – let you hear your turbos clear as day with no check engine lights or noxious fumes. You’ll enjoy the cabin presence and beautiful engine note from the 3.8L power plant with no droning in the cabin, only an intoxicating mechanical chorus.

HJS HD 200 Cell Catalysts: Soul uses the highest quality catalytic converters available, known for their industry leading flow and durability. They are efficient enough to meet strict EURO 4 emission standards while still allowing for an increase in flow – all without a check engine light. The HD design uses premium triple foil winding for maximum strength. The brazing stripe is an extra feature in the interest of durability – it prevents the core from moving or experiencing any damage from sustained high horsepower abuse. Soul uses a large and appropriately sized catalyst to allow for maximum gains – no compromises here!

Construction: Each set of downpipes is assembled out of thick wall .065″ T304L stainless steel and rigorously quality checked in-house. Smooth mandrel bends and thick flanges ensure product longevity. Each set is tested in a fixture to ensure perfect fitment and fitment within the factory heat shields and then foam packed to arrive in perfect condition.



Soul Performance Products Logo (Swift Speed)

Our mission is to provide our customers with outstanding parts, pricing, and service backed up with the best warranty in the industry.

Soul Performance was formed by a team of auto enthusiasts with automotive industry experience looking to do the right thing by our customers. We aim to deliver exemplary service worldwide by developing incredible sounding, proven performing components that are always ready to ship to you quickly.


  • Do right by our customers, always – no customer left behind
  • We believe in honesty, unwavering ethics, and transparency as we operate
  • Our product warranty extends longer and broader than our competition
  • We actively participate in the communities we cater to
  • We build connections to further our ability to deliver a premium experience
  • Our passion for cars and the automotive industry drives our business
  • Our experience helps us meet your expectations
  • We listen to our customers and the demands of the market to meet and exceed expectations
  • We want to be our customers first choice without hesitation
  • We consider both quality and pricing to deliver greater value to our customers
  • Our success will be measured by recommendations to other potential clients

FACILITY Soul Performance Products is located in a 15,000 sq ft facility north of Philadelphia in Willow Grove, Pennsylvania. We make great use of this space to keep our products in stock, ready to ship. Our mission is to quickly get you the parts you need with no delays. Our R&D area is equipped with two BendPak lifts and all tools necessary to allow us to design, engineer, test, prototype, and fixture components. Our shipping area is set up to ensure that all components get a thorough inspection, orders ship complete with all hardware, and that products are well packed.

Nearest hotel: SpringHill Suites by Marriot – .3 miles Nearest airport: Philadelphia International Airport (PHL) – 36 miles

MANUFACTURING Soul Performance Products is partnered with ISO 9001 Certified aerospace manufacturers, enabling us to work with technology and industrial scale, extreme precision equipment down to +/- 0.002 inches that would otherwise be out of the limits of an exhaust manufacturer. Our capabilities include waterjet and laser cutting, tube bending, CNC machining, robotic welding and much more. We strategically deal with vendors worldwide to find appropriate components, such as high quality HJS HD catalytic converters. Our mission is to provide the best possible results for our customers at great pricing.

If you’re interested in participating in new product development or have any customization desires we’re always happy to accommodate wherever possible. Need custom exhaust tips to match your unique build? We can do that.

PERFORMANCE We’re constantly building relationships with shops across the world to prove our products on various dyno setups under different conditions. We don’t want you to take our word for it alone, but allow us to validate ourselves through multiple outside channels as well. If you’re interested in testing our components, do contact us.