Replace the four restrictive factory catalytic converters with two ultra high-performance HJS German-imported 200CPSI HE EURO 6 sport catalytic converters for improved performance and hypercar sound. These are the finest ultra high-flow catalytic converters for these Mclaren sports cars. Fabspeed was the Worlds 1st Company to design, engineer and dyno develop Mclaren systems.
Utilizing our two development McLarens, MP4-12C and 570S, we’ve experimented with many designs and were able (after much testing and engineering) to craft the highest quality catted downpipes on the market. We are utilizing bullet proof, high flow 200-cell HJS HD catalysts and incorporate a CAD designed investment cast Inlet and Outlet pipe which allows for the smoothest possible flow, the most possible power especially when paired with or with-out a tune, and ultimately a superior solution. It’s a major change, but we’ve invested a lot of time and resources into developing the best possible McLaren downpipes and we’re now proud to offer you this latest and greatest solution. McLaren is constantly updating their vehicles and offering even better performance, and we're dedicated to doing the same. Fabspeed is the authority for aftermarket McLaren performance. Fabspeed has worked with 650S/675LT, 720S and all other cars to cross develop the worlds very best systems in the world. Demand Fabspeed Motorsport for your Mclaren.
HJS HD 200-CELL CATALYSTS:
HJS manufactures the highest quality catalysts in the world. Fabspeed has incorporated 200 cell-HJS HD catalysts into our latest design to maximize horsepower. Our complete redesign incorporates these high flowing catalysts in conjunction with heat blankets and makes incredible power gains especially when paired with a complete Fabspeed exhaust and ECU Tune package
CAD designed Investment lost wax stainless CAST INLETS AND OUTLETS:
Our competitors solution to utilizing larger catalysts necessitates a harsh outlet angle, resulting in exhausts gasses exiting in a very inefficient manner. Fabspeed Motorsport USA CAD designed investment cast inlet and CAD outlet sections were Computer Designed for the smoothest and highest maximum possible flow both in and out for maximum exhaust velocity and power! ONLY Fabspeed Motorsport with over 25 years of Street and Race Competition experience goes to this EXTREME to maximize power and sports car sound!
HEAT BLANKETS Miltary Defense quality Specification:
Keeping heat in the exhaust maintains the maximum velocity of exhaust gasses, allowing the turbos to spool faster while ensuring maximum power is extracted through increased thermodynamic efficiency and flow. Fabspeed thermal blankets are rated to 1800 degrees. T321L Stainless steel mesh over a 321L stainless steel inner liner covering ceramic insulation makes direct contact with the downpipes. The basalt fabric exterior covers sewn with stainless steel mesh covering all edges and high quality stainless steel spring fasteners ensure longevity. Fabspeed thermal blankets are exclusively manufactured by a military defense contractor!
Fits all McLaren 600 LT vehicles. Coupes and Spiders and factory 570S GT4/ 600 LT race cars.
System comes with thermal military spec blankets included. A INDUSTRY FIRST 2200 degree rated.
BEST systems in the world bar none.
Improves power and throttle response while adding true hypercar-worthy exhaust sound
Less restriction after the turbo allows for faster spooling and boost response
Constructed with HJS HD German-imported high-flowing catalytic converters using T304L stainless steel
Optimized for maximum performance with NO check engine light, guaranteed
All Fabspeed performance products are backed by the Fabspeed Lifetime Warranty
POWER GAINS: + 30 HP
TORQUE GAINS: + 33 TQ
This product removes and replaces the OEM catalytic converters from the vehicle, and as such, is strictly intended for closed track events and off-road use only. This product contains a High-Flow Sport Catalytic Converter solely intended for track and race cars as it is NOT California Air Resources Board Certified and not EPA certified. You are hereby informed and warned to check your local, state, and federals laws before buying and installing these or any aftermarket parts to be sure whether usage is in violation. All installation-risk and use-risk is borne by the end-user and installer of these parts.
For Race Competition and or potential purchase if your stock McLaren catalytic converters are damaged, missing and not installed and you want a clean vehicle then HJS replacement catalytic converters might be right for your application.,