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Invidia HS02SWIAPE Stock Downpipe to 3in Cat-Back Exhaust Adapter

Manufacturer

Invidia

<h3>Invidia: Performance Exhaust Engineering Excellence</h3> <p>Founded in the late 1980s as RS*R Invidia, the company has built a reputation for race exhausts that overcome harsh driving conditions while outperforming the competition. Based in Southern California, Invidia exhaust systems are engineered to increase overall torque and horsepower by producing top-end gains without removing low-end power. What sets Invidia apart is their commitment to precision engineering—each system is designed using 3D scans of the vehicle's undercarriage to guarantee precision fitment, while cast flanges ensure stress-free, leak-proof installations.</p> <p>All products are manufactured with excellent quality materials like 304 stainless steel, which means you can count on Invidia to withstand even the harshest climates. This dedication to durability extends across their entire product lineup, from their renowned <a href="/905-invidia-exhaust-system-kit-10727">exhaust system kits</a> to specialized turbocharger components. Whether you drive a Subaru, Honda, Mitsubishi, or Toyota, Invidia offers solutions that deliver measurable performance improvements alongside that distinctive exhaust note enthusiasts crave.</p> <h3>Comprehensive Performance Solutions</h3> <p>Invidia's product range extends well beyond basic exhaust systems. Their <a href="/905-invidia-exhaust-system-kit-10727">complete exhaust system kits</a> represent the pinnacle of their engineering, featuring popular series like the N1, Q300, R400, and Gemini. Each exhaust system is meticulously engineered to reduce backpressure, boost engine output, and deliver a signature, exhilarating exhaust note. These aren't just louder pipes—they're carefully tuned systems that balance performance gains with refined sound quality.</p> <p>For turbocharged applications, Invidia offers critical components like <a href="/905-invidia-turbocharger-up-pipe-14153">turbocharger up pipes</a> and <a href="/905-invidia-turbocharger-oil-line-5765">turbocharger oil lines</a> that enhance forced induction efficiency. These components are engineered to maximize exhaust gas velocity and reduce restrictions that can hamper turbo response. The result is faster spool-up, reduced lag, and improved overall boost characteristics.</p> <h3>Quality That Meets International Standards</h3> <p>Invidia prioritizes quality that isn't just excellent but fully maximized, and many of their exhaust components obtained ECE/ABE approvals after thorough assessment and certification by the German Government KBA in 2007. This international recognition speaks to the brand's commitment to manufacturing standards that exceed expectations. All their products are thoroughly made and tested by their most knowledgeable engineers to bring forth superior gains in horsepower and torque.</p> <p>Every Invidia component, from <a href="/905-invidia-secondary-air-injection-check-valve-22222">secondary air injection check valves</a> to complete cat-back systems, reflects decades of performance engineering expertise. The brand's focus on mandrel-bent piping, precision welding, and corrosion-resistant materials ensures that these systems maintain their performance and appearance for years, even in challenging climates and demanding driving conditions.</p>

Part Number

HS02SWIAPE
07/13/2036 5:59 AM
Sale Price

$75.71

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The Invidia HS02SWIAPE is an essential exhaust adapter designed to connect a factory stock downpipe to an aftermarket 3-inch cat-back exhaust system. This precision-engineered component eliminates the need for extensive modifications when upgrading to a larger-diameter exhaust while retaining the stock downpipe.

Key Features:

  • Constructed from high-quality 304 stainless steel for maximum durability and corrosion resistance
  • Features a 2-bolt flange design for secure, leak-free installation
  • Compatible with Invidia cat-back exhaust systems and other 3-inch exhaust systems with similar flange patterns
  • Includes gaskets and hardware for complete installation
  • Designed with internal radius for proper donut gasket fitment
  • Ready to install with no welding or fabrication required

This adapter is commonly used when upgrading to popular Invidia cat-back systems including the N1, Q300, R400, and G200 models. The precision CNC-machined flanges ensure proper alignment and a secure seal between the stock downpipe and aftermarket exhaust components. Backed by Invidia's 1-year warranty against defects in materials and workmanship.

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