CP-E Austenite Axle Back Muffler Delete - 2015-2021 Subaru WRX / STI

Specifically designed for the 2015+ WRX / STI, CP-E brings you their very own axle backs, made right here in the USA! CP-E Austenite Axle Back Muffler Delete Specifically designed for the 2015+ WRX / STI, CP-E brings you their very own axle backs, made right here in the USA! Remove the two restrictive 13.5lbs factory baffled mufflers and gain 2.5" thick 304 stainless steel piping. Key Features 4” Dual Wall Stainless Steel Polished Tips 3D CAD & CAM in Design & Production 3/8” Thick CNC Laser Cut Flanges 304 Surgical Grade Stainless Steel 18 Gauge Tubing Solid ½” Thick Diameter Exhaust Hangers Hangers Feature Locking Mechanism on Both Sides of Rubber OEM Hanger Each Hanger is Reinforced to Resist Long-Term Cracking CNC Machined Y Merge with Shallow Bends to Promote Exhaust Velocity Exiting the Tips Mufflers Staggered to Resemble OEM Tip Layout and Spacing 2.5” Diameter Tubing from Flange to Tip Titan™ Finish Modular Design Made in the U.S.A. LIF