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  • Replaces the four restrictive factory catalytic converters with two ultra high-performance 200 cell HJS HD German-imported Sport Cats for improved performance and hypercar sound
  • Constructed from TIG-welded high-quality T304L stainless steel with premium 321 stainless steel flex-sections and smooth cast sections for improved fit and ease-of-installation. Fabspeed is dedicated to offering the best performing downpipes for McLarens and has invested in bespoke components to increase power.
  • Visual comparison between the factory catalytic converters and our high performance Sport Catalytic Converters.
  • Fabspeed is dedicated to McLaren performance and through our two development vehicles (MP4-12C and 570S) we've crafted the highest performance Sport Cat Downpipe possible. We now use the highest quality 200 cell HD cat core from HJS Racing in Germany.  We’ve incorporated a cast outlet pipe which allows for the smoothest possible flow, the most possible power especially when paired with a tune, and ultimately a superior solution.
  • Keeping the heat in the exhaust maintains the velocity of exhaust gasses,  allowing the turbos to spool faster while ensuring maximum power is extracted through increased efficiency. Our included heat blankets consist of a 13mm thick ceramic fiber refractory mat interior rated to 1800 degrees. Stainless steel mesh over 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.
  • Every set of Sport Catalytic Converters is hand made in house at Fabspeed Motorsport.
  • Paired with our ECU Tune the Sport Cats pick up an outstanding amount of power and torque, adding peak gains of 74 WHP and 108 ft/lbs of TQ.

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McLaren 600 LT Sport Catalytic Converters

SKU:
FS.MCL.600LT.SC
$4,795.00

Other Details

HP (whp):
+30

TQ (ft/lbs):
+33

WT (lbs):
-1


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MCLAREN 600LT | Fabspeed Sport Cats/Tune | HUGE Flames (00:28)
McLaren 600LT with Fabspeed Sport Cats & Tune. Thanks to Hydra Motorworks for the video Alec Acuff | Exotic Car Performance Specialist Alec.Acuff@Fabspeed.com P: 267-742-3047 | F: 215-646-9828 Exotic Car Performance Specialists 155 Commerce Drive | Fort Washington, PA 19034 | USA www.fabspeed.com | IG: Fabspeedalec

Product Description

Replaces the four restrictive factory catalytic converters with two ultra high-performance HJS German-imported Sport Cats for improved performance and hypercar sound                                          

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 cast outlet pipe which allows for the smoothest possible flow, the most possible power especially when paired with 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.
 
mclaren-sport-catalytic-converters-hjs.jpg
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.
 
 
mclaren-sport-catalytic-converters-hjs-2.jpg

CAST INLETS AND OUTLETS:

Our competitors solution to utilizing larger catalysts necessitates a harsh outlet angle, resulting in exhausts gasses exiting in an inefficient manner. Fabspeed invested in cast inlets and outlets for the smoothest possible flow both in and out for maximum exhaust velocity and power.

 

mclaren-sport-catalytic-converters-product-2.jpgHEAT BLANKETS:

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!

 

FEATURES:

  • Fits all McLaren 600 LT vehicles
  • System comes with thermal military spec blankets included
  • 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
DISCLAIMER: This product removes 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.

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