The AWE Tuning McLaren Performance Catalysts are aggressive, unbridled and unique.
Verified to fit both the 650S Coupe and the Spider, the AWE Tuning McLaren Performance Catalysts are the first in the world to feature a 200 cell hi-flow catalyst solution.
The easy route would have been using the standard 300 cell HJS catalysts, due to their dimensions. However, there is no HD (High Durability) spec 300 cell HJS catalyst, and the close engine placement and power output that these catalysts are subject to in the 650S, meant one thing to AWE, the 300 cell HJS Catalyst simply wasnt an option. The 200 cell HJS HD catalyst, while significantly more complex to integrate, afforded not only the durability AWE desired, but the added benefit of significantly increased flow over a 300 cell count catalyst. In short, AWE chose to do what they do best. Unlock performance.
AWE Tuning prides themselves on craftsmanship. The AWE Tuning McLaren Performance Catalyst is no exception. Precision engineering and fixture development permits the factory heat shields to be re-used. Further, AWEs integration of proper articulating stainless steel fully lined flex joints provide proper torsional relief between the engine and the fixed muffler mounting points.
Besides factory correct fitment and long term durability, all this engineering adds up to an impressive peak gain of +18hp and +32tq at the crank and a maximum gain of +44hp and +68tq at the crank, as measured on the AWE Tuning in-house Mustang chassis dyno.
AWE Tuning Exhaust Vehicle Fitment: The AWE Tuning 3010-11020 downpipes are designed to fit the following vehicles.
AWE 3010-11020 Specs:
6.5lbs weight savings
100% T304 stainless steel construction
Complete bolt-in replacement for OE center rear muffler
AWE Tuning Exhaust Manufacturing: AWE Tuning exhausts are fully fabricated from .065" T-304 stainless steel to prevent corrosion and ensure a long life. Mandrel bends are used to maximize flow and performance. TIG welding and high quality stainless steel band clamps ensure a perfect fit.
AWE Tuning Exhaust Install: Installation of AWE Tuning catback exhausts typically takes about 6 hours, professional installation recommended. Installation instructions are available Here:. Basic hand tools are necessary for installation, no cutting or welding is required. Please observe all safety precautions and follow proper installation guidelines while working on your vehicle.
AWE Tuning exhausts are warranted to be free from defects in the materials and workmanship prior to installation. This warranty does not cover labor, misuse, faulty installation, failure of related parts or parts purchased other than from AWE Tuning, LLC. This warranty extends to the original purchaser for as long as they own the vehicle and the exhaust.