Fabspeed McLaren 675LT Competition Link Pipes

Replaces the four restrictive factory catalytic converters with straight-through pipes for maximum flow, performance, and sound.  Our included heat blankets consist of a 13mm-thick ceramic fiber refractory mat interior rated to 1800 degrees. Stainless steel mesh over the 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. CAST INLETS AND OUTLETS: Our competitors' solution to utilizing larger catalysts necessitates a harsh outlet angle, resulting in exhaust gases 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.  HEAT BLANKETS: Keeping heat in the exhaust maintains the maximum velocity of exhaust gases, 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 675LT vehicles Maximizes power and throttle response while adding an aggressive exhaust note Minimum restriction after the turbo allows for the fastest-possible spooling and boost response Constructed from high-quality 14-16 gauge C.N.C. mandrel-bent T304L stainless steel for optimum flow and maximum durability  Saves 10 lbs from the vehicle versus bulky factory catalytic converters Fabspeed's Catbypass Pipes replace the restrictive factory catalytic converters with much less restrictive straight-through pipes for maximum flow and performance. Optional 02 spacers areavailable to help reduce Check Engine Light occurrences 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, never to be driven on public roads. This product is or contains a Racing Cat Bypass Pipe, which will give you check engine lights on OBD2 cars. Racing Cat Bypass Pipes are solely intended for track and race cars, as they are NOT California Air Resources Board Certified (CARB) and not EPA certified. You are hereby informed and warned to check your local, state, and federal 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. Purchase Disclaimer: Fabspeed Motorsport does not condone the use of emission defeat devices for any vehicles used on public streets or roadways. Fabspeed Motorsport will not tamper with, remove, disable, or bypass emissions equipment on a motor vehicle in accordance with 40 CFR Section 86.1854.12(a)(3) and the Clean Air Act 40 CFR 1068.101(b). This includes software, known as tunes, that reprograms a motor vehicle's electronic control module to alter engine performance and enable the removal of filters, catalysts, and other critical emissions controls.