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For Cadillac CT4 CT5 XT4 XT5 2.0T 2019-2023 Stainless Steel High Performance 200 Molybdenum Dropout Exhaust Pipe

Price range: $476.00 through $731.00

Discount valid for 24 hours

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SKU: Cadillac CT4 CT5 XT4 XT5 2.0T Categories: , ,

Warranty service:3 years

Production cycle:10-15DAYS

Overview

High-Performance 200-Cell Downpipe Upgrade (Stainless Steel)

For Cadillac CT4, CT5, XT4 & XT5 2.0T (2019–2023)

Performance Downpipe | 200-Cell High-Flow Catalyst | Deep Turbo Spool & Enhanced Horsepower | Premium 304 Stainless Steel Construction

Unlock Maximum Turbo Spool, Exhaust Flow & Peak Horsepower for Your Cadillac Luxury & Performance Vehicle.

Engineered specifically for the Cadillac CT4, CT5, XT4, and XT5 models equipped with the 2.0T (LSY) turbocharged engine, this high-performance downpipe replaces the restrictive factory catalytic converter section. By utilizing a high-flow 200-cell metal core, smooth mandrel bends, and a larger-diameter piping layout, it dramatically reduces turbo lag and backpressure, allowing the 2.0T engine to breathe freely while unleashing an aggressive, race-inspired exhaust note.

Crafted for Enthusiasts Who Demand Excellence Whether you are hitting the track or enjoying spirited daily driving, this downpipe optimizes exhaust scavenging to improve throttle response and mid-range power delivery. Built from premium stainless steel, it delivers long-lasting durability and superior heat management under high-boost conditions.

DETAIL

🔥 Key Feature

Precision High-Flow Downpipe Upgrade Replaces the highly restrictive factory downpipe and catalytic converter to optimize exhaust gas flow directly from the turbocharger.

200-Cell High-Flow Metallic Catalyst Features a high-performance 200-cell catalytic core designed to drastically minimize flow restriction while maintaining emissions efficiency compared to catless options.

Significant Reduction in Backpressure Minimizes exhaust restriction, resulting in sharper throttle response, faster turbo spool-up, and noticeable gains in horsepower and torque.

Enhanced Exhaust Note & Turbo Spool Amplifies the aggressive turbo spool sound and adds a deeper, throatier exhaust tone under acceleration without introducing unbearable drone.

Precision TIG Welded Construction Expertly TIG welded to ensure maximum structural integrity, leak-free performance, and a smooth interior surface for uninterrupted airflow.

Direct Bolt-On Fitment Engineered precisely to match factory dimensions, bracket locations, and turbo mounting flanges for a straightforward installation.

spec
Fitment: Cadillac CT4 / CT5 / XT4 / XT5 (2.0T)
Engine:2.0L Turbocharged Inline-4 Engine (2.0T / LSY)
System Type:High-Performance Downpipe (200-Cell)
Welding:Precision TIG Welded
Material:SUS304 Stainless Steel
Installation: Direct Bolt-On
Warranty: 3 Years
COMPANY VIDEO

We are a 15-year-old factory specializing in manufacturing high-quality automobile exhaust systems and accessories. Our product range includes exhaust manifolds, downpipes, cat-back exhausts, mufflers, electronic valves, exhaust tips, and other auto parts.

Why Choose Our Exhaust Systems?

☆ Perfect Fit: Manufactured according to the original car’s mounting holes, ensuring 100% installation compatibility.
☆ Experience & Expertise: With over 13 years in exhaust production and sales, we have molds for the most popular models, widely praised by our customers.
☆ Advanced Mufflers: Our factory-developed mufflers provide a silencing effect close to the original exhaust, delivering a comfortable driving experience.
☆ Electronic Valve Control: Equipped with our latest electronically controlled valves, allowing you to adjust the exhaust sound freely.
☆ Reliable Production & Delivery: Independently produced in our factory, with 100% order fulfillment and guaranteed delivery times.
☆ Customized Services: We offer tailored exhaust solutions for various car models according to your needs.

Our Expertise

For 15 years, we have specialized in manufacturing, producing, and selling automobile exhaust systems, with thousands of original exhaust models in our database. Our coverage includes brands such as:

Porsche | BMW | Mercedes-Benz | Audi | McLaren | Ferrari | Mitsubishi | Lamborghini | Bentley | Subaru | Aston Martin | Toyota | Volkswagen | Cadillac | Camaro | Dodge | Jaguar | Nissan | Alfa Romeo | Maserati

If you have a specific model and custom requirements, click here to inquire and contact us. We will provide professional solutions tailored to your vehicle.

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faq

  • What vehicles is this catback exhaust system compatible with?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • What does “catback” mean, and how is it different from other exhaust systems?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • What performance benefits will I gain from installing this catback exhaust?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • Is this exhaust system street-legal? Does it comply with emissions laws?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

  • Can I install this exhaust myself, or do I need a professional?

    This catback exhaust system is specifically designed for BMW M340i (G20 chassis, 2019+) and BMW M440i (G22 chassis, 2021+) models equipped with the 3.0T B58 engine. It is not compatible with non-M340i/M440i 3 Series (G20) or 4 Series (G22) variants, or models with different engine configurations.

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