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CONSTRUCTION: Each set is assembled in house in the USA out of mandrel bent, thick wall .065″” T304L stainless steel. Back purged TIG welding ensures proper weld penetration and longevity. We fabricate these cats using thick gauge aluminum fixtures which act as a great heat sink during the welding process and prevent warping not only of our products, but the fixtures themselves to ensure perfect fitment. Due to the close proximity of the catalytic converters to sensitive components, heat shields are a MUST with the C8! We’ve partnered with PTP Turbo Blankets to produce a bespoke, form-fitting heat shielding solution. Far superior to no-name brand copies, PTP Lava Turbo Blankets are constructed with an outer layer made from pulverized volcanic lava rock (Rated 1800°F Direct Heat / 2500°F Radiant Heat) formed into fabric and woven into a tight mesh weave. These blankets are internally insulated with high temperature calcium magnesium silicate wool (Rated 1832°F Continuous / 2300°F Peak) overlaid with a high temperature stainless steel mesh for increased durability and improved thermal resistance. The Lava Blankets are designed to withstand the harshest of conditions.
POWER: Third party testing was performed on a Dynojet Dyno at Dynosty. Baseline power with factory exhaust was 453 whp and 427 ft-lbs of torque. The addition of SOUL Sport Catalytic Converters pushed power to 470 whp and 447 ft-lbs of torque for peak gains of 17 whp and 20 ft-lbs of torque!
Upgrade from the restrictive factory catalysts to Soul Performance Products Sport Catalytic Converters, built around premium high-flow catalysts which offer significant increases in power and sound with no compromises or check engine lights. Enjoy a respectable gain in V8 rumble, throttle response, and power for your C8 Corvette.
+ All Soul Performance Products exhaust components are backed by a renowned Lifetime Warranty for both street and track use
+ Added performance with NO check engine light
+ Peak power gains of 17 whp and 20 ft-lbs of torque (as tested with factory valved exhaust)
+ Weighs 9.6 lbs / 4.3 kg less than factory exhaust components (16 lbs vs 25.6 lb)
+ Designed and built in-house at our Willow Grove, PA facility