NGK Nissan Altima 2006-2004 Direct Fit Oxygen Sensor

Exhaust Hardware & Performance Exhaust Parts Upgrade your vehicle with premium exhaust components, exhaust hardware, and performance exhaust parts. This collection includes high-quality exhaust gaskets, exhaust adapters, exhaust cutouts, exhaust hangers, exhaust wrap, oxygen sensors, and valve controllers designed to improve exhaust flow, durability, and overall system performance. Exhaust Components from Top Brands Shop trusted brands including Vibrant Performance, DEI, BD Diesel, BLOX Racing, MAHLE, Victor Reinz, NGK, AWE Tuning, Akrapovic, Granatelli, and Torque Solution. These brands are trusted for street performance, diesel applications, turbo builds, and custom exhaust fabrication. Shop Exhaust Components by Category Find exhaust gaskets (MLS, manifold, turbo, and flange gaskets), exhaust adapters and fittings, exhaust cutouts and valve systems, exhaust hangers and mounting hardware, exhaust wrap and heat shielding, O2 sensors and emissions components, exhaust brakes and ...

Black Ops Auto Works carries one of the largest selections of performance exhaust systems available online, with 7,700+ products covering cat-back exhausts, axle-back exhausts, turbo-back systems, downpipes, headers, mid-pipes, X-pipes, H-pipes, mufflers, resonators, catalytic converters, exhaust tips, and every component in between. Whether you're building a street car, a daily driver, a diesel truck, or a track build, the right exhaust upgrade is here. Shop by Exhaust System Type Cat-Back Exhaust Systems: The most popular performance exhaust upgrade. Replaces everything from the catalytic converter back for improved sound, better flow, and premium tip styling. Available in single exit, dual exit, and quad exit configurations. Axle-Back Exhaust Systems: A simpler bolt-on that replaces the rear section from the axle back. Best for drivers who want an improved exhaust note and cleaner tip appearance without a full system swap. Headers and Manifolds: Long tube headers and shorty h...

Welcome to our curated collection of NGK plugs and spark plug wires, where quality meets reliability. Whether you're a professional mechanic or a DIY enthusiast, our selection is tailored to enhance your engine's performance and longevity. Why Choose NGK? Superior Quality: NGK is a trusted name in the automotive industry, known for its high-quality products. Enhanced Performance: Our plugs are designed to deliver better fuel efficiency and improved ignition. Durability: NGK products are built to withstand the toughest conditions, ensuring long-lasting performance.   Our Collection Includes: NGK Spark Plugs: Available in a variety of types to fit different vehicle models. NGK Spark Plug Wires: Engineered to provide optimal conductivity and reliability. Accessories: Find all the necessary tools and accessories for installation and maintenance.   Shop with Confidence When you choose our NGK plugs and spark plug wires, you're investing in performance. Browse our collection to...

Shop Nissan Z Parts & Accessories at Black Ops Auto Works—your destination for premium Nissan Z performance upgrades, aftermarket parts, and custom accessories. Whether you’re building a street-ready Z, improving daily drivability, or upgrading for track performance, this collection is curated to help you get the best fitment, durability, and results. From bolt-on upgrades to appearance enhancements, every item in this collection is selected to help your Nissan Z deliver more power, sharper handling, and standout style. Why Buy Nissan Z Parts from Black Ops Auto Works? Trusted Nissan Z Performance Brands: We stock proven manufacturers known for quality, fitment, and reliability. Popular Nissan Z Selection: Shop the most popular categories engine, intake, exhaust, suspension, brakes, lighting, aero, and more. Fitment Support: Not sure what works best for your build? Our team can help you choose the right parts. Shop Nissan Z Parts by Category Use the quick links below to sh...

Welcome to our exclusive collection of Oxygen Sensors for your vehicle's exhaust. These essential components play a critical role in maintaining your vehicle’s performance and efficiency by accurately measuring the amount of oxygen in the exhaust gases. Our carefully curated selection ensures you’ll find the perfect sensor to fit your needs.   Why Choose Our Oxygen Sensors? High Quality: Each sensor is made from durable materials to withstand extreme conditions. Precision Engineering: Designed for accurate readings to improve fuel efficiency and reduce emissions. Easy Installation: Most of our sensors come with straightforward instructions for a hassle-free setup. Compatibility: Wide variety of sensors available to fit numerous vehicle makes and models.   Benefits of Replacing Your Oxygen Sensors Replacing worn or faulty oxygen sensors can lead to: Improved fuel economy Enhanced engine performance Lower emissions Better overall vehicle health   Shop Our Collection Bro...