Remark 15-21 Subaru WRX/STI (VA) R1 Spec Single-Exit Stainless Catback Exhaust (Resonated)

Shop catback exhaust systems at Black Ops Auto Works for cat-back exhaust kits, performance exhaust systems, stainless steel exhausts, titanium exhausts, dual rear exit exhausts, track exhausts, touring exhausts, axle-back exhausts, and street performance exhaust upgrades. This collection is built for drivers who want deeper sound, improved exhaust flow, better throttle response, aggressive rear-end styling, and vehicle-specific bolt-on fitment. Use this Catback collection to choose the right exhaust system by vehicle platform, brand, material, sound level, tip finish, and driving goal. A catback exhaust can help improve sound, reduce exhaust restriction, support performance upgrades, and give your car, truck, SUV, Jeep, or performance build a cleaner, more aggressive look. Shop Catback Exhaust Systems by Brand Black Ops Auto Works carries catback exhaust systems from trusted performance brands including Borla, CORSA Performance, MagnaFlow, MBRP, AWE Tuning, Invidia, Solo Performanc...

Performance exhaust systems improve exhaust sound, flow, appearance, and driving character for cars, trucks, SUVs, Jeeps, diesel vehicles, and high-performance builds. Shop more than 7,400 cat-back exhausts, axle-back systems, headers, downpipes, mid-pipes, X-pipes, H-pipes, mufflers, resonators, catalytic converters, exhaust tips, valve controllers, and installation hardware at Black Ops Auto Works. This collection includes exhaust upgrades from trusted brands such as Borla, CORSA Performance, MagnaFlow, MBRP, Kooks Headers, AWE Tuning, Akrapovič, Thermal R&D, Solo Performance, Invidia, Gibson, BBK, Stainless Works, Mishimoto, HKS, ISR Performance, Fabspeed, Granatelli, Formula Z, and CornerStone Performance. Use the filters to shop by vehicle, exhaust type, material, pipe diameter, exit configuration, tip finish, sound level, and emissions requirements. Shop Performance Exhaust Systems by Category Choose the exhaust category that matches your performance goal, preferred sound,...

REMARK is a leading manufacturer of high-quality, handcrafted exhaust systems designed for automotive enthusiasts. Our collection features a wide range of exhaust components tailored for various vehicles, ensuring you find the perfect fit for your ride. Why Choose Remark? Sporty Exhaust Note: Our exhaust systems are engineered to produce an authentic, aggressive sound that enhances your vehicle's presence on the road. Performance Improvement: Designed with performance in mind, our exhaust systems maximize airflow and optimize engine efficiency, leading to improved power and torque. Visual Styling: Each product not only performs exceptionally but also elevates the visual appeal of your vehicle with sleek and stylish designs. Our Manufacturing Process At REMARK, we take pride in our craftsmanship. Here’s what sets us apart: We own our factory, allowing us complete control over every step of the manufacturing process. Our selection of raw materials is meticulously chosen to ensu...