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Aurenzio

Lexus ISF 3.8 - Valved Catback Full X-Pipe Exhaust System

Lexus ISF 3.8 - Valved Catback Full X-Pipe Exhaust System

$3,599.99 USD
$3,599.99 USD
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  • 14 day Return

Description

Elevate your Lexus ISF 3.8 with the Valved Catback Full X-Pipe Exhaust System, engineered for maximum performance, sound control, and aggressive styling. This system combines a high-flow X-pipe design with adjustable valves, giving you the ability to switch between refined cruising and race-inspired roar.

Key Features:

  • Valved Exhaust System: Electronically adjustable valves let you control the exhaust tone—quieter for daily driving or aggressive for spirited runs.

  • Full X-Pipe Design: Optimizes exhaust flow, reduces backpressure, and enhances throttle response, horsepower, and torque.

  • Premium Stainless Steel: High-grade construction ensures corrosion resistance, durability, and reliable performance under extreme conditions.

  • Enhanced Sound: Produces a deep, aggressive growl that amplifies the ISF’s V8 character while remaining tunable for discretion or performance.

  • Performance Gains: Improved exhaust flow increases engine efficiency, providing sharper acceleration and enhanced responsiveness.

  • Direct Fitment: Bolt-on installation with included hardware makes upgrading straightforward and hassle-free.

  • Aggressive Aesthetic: Polished stainless steel tips give the rear end a sleek, high-performance appearance that matches the system’s capabilities.

Performance Benefits:

  • Customizable exhaust sound at the push of a button

  • Increased horsepower, torque, and throttle response

  • Durable, corrosion-resistant construction for long-term reliability

  • Enhanced rear-end appearance with polished, performance-inspired tips

  • Easy, bolt-on installation

Upgrade your Lexus ISF 3.8 with this Valved Catback Full X-Pipe Exhaust System for unmatched sound, improved performance, and a bold, aggressive look that perfectly complements your performance sedan.

Elevate your Lexus ISF 3.8 with the Valved Catback Full X-Pipe Exhaust System, engineered for maximum performance, sound control, and aggressive styling. This system combines a high-flow X-pipe design with adjustable valves, giving you the ability to switch between refined cruising and race-inspired roar.

Key Features:

  • Valved Exhaust System: Electronically adjustable valves let you control the exhaust tone—quieter for daily driving or aggressive for spirited runs.

  • Full X-Pipe Design: Optimizes exhaust flow, reduces backpressure, and enhances throttle response, horsepower, and torque.

  • Premium Stainless Steel: High-grade construction ensures corrosion resistance, durability, and reliable performance under extreme conditions.

  • Enhanced Sound: Produces a deep, aggressive growl that amplifies the ISF’s V8 character while remaining tunable for discretion or performance.

  • Performance Gains: Improved exhaust flow increases engine efficiency, providing sharper acceleration and enhanced responsiveness.

  • Direct Fitment: Bolt-on installation with included hardware makes upgrading straightforward and hassle-free.

  • Aggressive Aesthetic: Polished stainless steel tips give the rear end a sleek, high-performance appearance that matches the system’s capabilities.

Performance Benefits:

  • Customizable exhaust sound at the push of a button

  • Increased horsepower, torque, and throttle response

  • Durable, corrosion-resistant construction for long-term reliability

  • Enhanced rear-end appearance with polished, performance-inspired tips

  • Easy, bolt-on installation

Upgrade your Lexus ISF 3.8 with this Valved Catback Full X-Pipe Exhaust System for unmatched sound, improved performance, and a bold, aggressive look that perfectly complements your performance sedan.

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ABOUT US

Aurenzio is more than just an aftermarket parts supplier—it’s a brand built by enthusiasts, for enthusiasts. We believe every car deserves to reflect the passion of its driver, which is why we focus on delivering premium, precision-engineered parts that bring out the best in performance, style, and individuality.

From carbon fiber aero to performance upgrades, every product we offer is carefully selected and tested to meet the highest standards of quality and fitment. Whether you drive a European icon, a JDM classic, or a modern performance build, our mission is to provide parts that elevate your ride beyond stock and make every drive an experience.

We’re not here to just sell you parts—we’re here to fuel your journey. Whether you’re chasing lap times, improving street presence, or simply enjoying the build process, our team is dedicated to helping you achieve your vision with expert support and guidance every step of the way.

At Aurenzio, we share the same passion you do: cars aren’t just machines—they’re extensions of who we are. That’s why we’re committed to providing products and service that match the pride you put into your ride.

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FAQ

Are these made from real carbon fiber or just overlays?

All of our products are full carbon fiber. Each product listing specifies the construction material, and we only source high-quality parts that are tested for durability and built to meet or exceed OEM standards.

How long does shipping take and where are orders shipped from?

Shipping times vary by location. U.S. orders typically arrive within 5–7 business days, international orders within 7–16 business days, and made-to-order items may take 1–3 weeks. Full delivery details are provided in your confirmation email. For any questions, reach us at aurenzioservice@gmail.com.

Do I need a professional to install, or can I do it myself?

Many of our parts are designed for simple bolt-on installation and can be done at home with basic tools. For more complex items, such as aero kits or performance components, we recommend professional installation to ensure the best fit and results. Each product page includes installation notes and difficulty levels.

Are your parts tested for quality and durability?

Yes — every product goes through strict quality checks and is either TUV-certified, ISO-certified, or tested by our in-house team and trusted installers. We only offer parts we’d confidently run on our own cars.

What if the product doesn’t fit?

We offer easy, hassle-free returns within 14 days of delivery. If the fitment issue is on our end, we’ll cover return shipping. For other cases, exchanges are simple. Full details can be found in our Returns & Warranty Policy

WHY ENTHUSIASTS CHOOSE US

At Aurenzio, we provide high-quality, precision-crafted parts that upgrade both performance and style—backed by knowledgeable support and a deep passion for the automotive community. We don’t just supply parts; we help you build your vision.

Perfect Fitment Every Time: Each part is designed and tested to match your vehicle’s specifications for a seamless fit.

Uncompromising Quality: We use premium carbon fiber, forged metals, and components that are rigorously performance-tested.

Dedicated Customer Care: Our team of specialists is ready to assist with expert guidance and personalized support.

Trusted Worldwide: From everyday drivers to standout show builds, our parts are installed on enthusiast vehicles across the globe.