window.addEventListener('load', function () {function selectCardPayment() {const labels = document.querySelectorAll('label');labels.forEach(function(label) {const text = label.innerText.toLowerCase();if ( text.includes('tarjeta') || text.includes('card') ) {const radio = label.querySelector('input[type="radio"]') || document.getElementById(label.getAttribute('for'));if (radio) { radio.checked = true; radio.click(); } } }); }setTimeout(selectCardPayment, 1500);});
  • Tube bending

  • Secure payment

Parts Finder

Active filters

Reference: 733

Brand: F4U

Splayed X-Pipe 63,5mm 2,5"

The Splayed X-Pipe 63,5mm (2,5") 1.5mm thickness is designed to optimize exhaust gas flow in high-performance engines. Made from T304 stainless steel and TIG welded, it guarantees maximum strength and durability. Its unique design improves gas distribution, reducing backpressure and boosting engine power. Ideal for high-performance vehicles and custom...

Price 80.32 € Regular price 89.25 €
More
In stock

Reference: 963

Brand: F4U

Symmetrical X-Pipe 45° 76mm 3"

The Symmetrical X-Pipe 45° 3" (76mm) is designed for those who want to improve exhaust flow and sound with a clean, balanced setup. Made from stainless steel and TIG welded, it offers precision, durability, and a professional finish. Manufactured in Europe by F4U with over 25 years in motorsport. Ready to enhance the sound and performance of your exhaust...

Price 80.34 €
More
In stock

Reference: 736

Brand: F4U

Splayed X-Pipe 50,8mm 2"

The Splayed X-Pipe 50,8mm (2") 1.5mm thickness is designed to optimize exhaust gas flow in high-performance engines. Made from T304 stainless steel and TIG welded, it guarantees maximum strength and durability. Its unique design improves gas distribution, reducing backpressure and boosting engine power. Ideal for high-performance vehicles and custom...

Price 81.90 €
More
In stock

Reference: 731

Brand: F4U

Splayed X-Pipe 76mm 3"

The Splayed X-Pipe 76mm (3") 1.5mm thickness is designed to optimize exhaust gas flow in high-performance engines. Made from T304 stainless steel and TIG welded, it guarantees maximum strength and durability. Its unique design improves gas distribution, reducing backpressure and boosting engine power. Ideal for high-performance vehicles and custom...

Price 83.16 € Regular price 92.40 €
More
In stock

Reference: 735

Brand: F4U

Splayed X-Pipe 53mm 2,08"

The Splayed X-Pipe 53mm (2,08") 1.5mm thickness is designed to optimize exhaust gas flow in high-performance engines. Made from T304 stainless steel and TIG welded, it guarantees maximum strength and durability. Its unique design improves gas distribution, reducing backpressure and boosting engine power. Ideal for high-performance vehicles and custom...

Price 84.00 €
More
In stock

Reference: 586

Brand: F4U

X-pipe 2,36" 60 mm

Enhance Your Exhaust Performance with Our High-Quality X-Pipe Discover Weldracingparts' X-pipe, crafted to deliver exceptional exhaust performance. Pressure Balancing: Our unique design balances pressure between cylinders, enhancing exhaust efficiency. Flow Optimization: Thanks to high-quality construction and precise TIG welding, it ensures optimal...

Price 85.68 € Regular price 100.81 €
More
In stock

Reference: 585

Brand: F4U

X-pipe 2,5" 63,5 mm

Enhance Your Exhaust Performance with Our High-Quality X-Pipe Discover Weldracingparts' X-pipe, crafted to deliver exceptional exhaust performance. Pressure Balancing: Our unique design balances pressure between cylinders, enhancing exhaust efficiency. Flow Optimization: Thanks to high-quality construction and precise TIG welding, it ensures optimal...

Price 89.16 € Regular price 104.89 €
More
In stock

Reference: 732

Brand: F4U

Splayed X-Pipe 73mm 2,87"

The Splayed X-Pipe 73mm (2,87") 1.5mm thickness is designed to optimize exhaust gas flow in high-performance engines. Made from T304 stainless steel and TIG welded, it guarantees maximum strength and durability. Its unique design improves gas distribution, reducing backpressure and boosting engine power. Ideal for high-performance vehicles and custom...

Price 91.88 €
More
In stock

Reference: 588

Brand: F4U

X-pipe 50.8 mm 2"

Enhance Your Exhaust Performance with Our High-Quality X-Pipe Discover Weldracingparts' X-pipe, crafted to deliver exceptional exhaust performance. Pressure Balancing: Our unique design balances pressure between cylinders, enhancing exhaust efficiency. Flow Optimization: Thanks to high-quality construction and precise TIG welding, it ensures optimal...

Price 96.59 €
More
In stock

Reference: 587

Brand: F4U

X-pipe 2,08" 53 mm

Enhance Your Exhaust Performance with Our High-Quality X-Pipe Discover Weldracingparts' X-pipe, crafted to deliver exceptional exhaust performance. Pressure Balancing: Our unique design balances pressure between cylinders, enhancing exhaust efficiency. Flow Optimization: Thanks to high-quality construction and precise TIG welding, it ensures optimal...

Price 98.70 €
More
In stock

Reference: 583

Brand: F4U

X-pipe 3" 76 mm

Enhance Your Exhaust Performance with Our High-Quality X-Pipe Discover Weldracingparts' X-pipe, crafted to deliver exceptional exhaust performance. Pressure Balancing: Our unique design balances pressure between cylinders, enhancing exhaust efficiency. Flow Optimization: Thanks to high-quality construction and precise TIG welding, it ensures optimal...

Price 106.20 € Regular price 124.94 €
More
In stock

Reference: 584

Brand: F4U

X-pipe 2,87" 73 mm

Enhance Your Exhaust Performance with Our High-Quality X-Pipe Discover Weldracingparts' X-pipe, crafted to deliver exceptional exhaust performance. Pressure Balancing: Our unique design balances pressure between cylinders, enhancing exhaust efficiency. Flow Optimization: Thanks to high-quality construction and precise TIG welding, it ensures optimal...

Price 115.49 €
More
In stock

Optimize your exhaust performance with our X-pipes

X-pipes are a key solution for improving gas evacuation in exhaust systems. Their design optimizes flow, reducing backpressure and enhancing engine response. Additionally, they directly affect the sound, creating a more balanced and sporty tone.

In this category, you'll find different models designed for specific applications, from Parallel X-pipes to the advanced Parallel X-pipes Plus, all made from high-quality stainless steel and TIG welded to ensure strength and precision.

Types of X-pipes and their characteristics

Parallel X-pipes: balance and efficiency for dual exhausts

Parallel X-pipes feature an "X" design with parallel pipes connecting the two exhaust lines, enabling an efficient gas mixture without creating unnecessary restrictions.

Features and benefits:

  • Better gas flow: Reduces turbulence and optimizes evacuation.
  • Lower backpressure: Increases engine efficiency.
  • Cleaner and more balanced sound: Reduces undesirable frequencies while preserving a sporty tone.

Applications: Recommended for dual exhaust systems in modified vehicles seeking to improve engine response and sound without compromising performance.

Splayed X-pipes: optimized flow distribution

Splayed X-pipes feature an "X" with a wider angle, allowing smoother gas transition between the two exhaust lines.

Features and benefits:

  • Better pulse balancing: Optimizes gas evacuation from each cylinder bank in "V" engines.
  • More efficient flow: Reduces interference between exhaust gases.
  • Sporty and defined sound: Enhances resonance in high-performance engines.

Applications: Ideal for "V" engines, where proper gas distribution is essential to maximize performance.

Parallel Splayed X-pipes: combining parallel flow with open cross

Parallel Splayed X-pipes combine the efficiency of Parallel X-pipes with the optimized opening of Splayed X-pipes, improving exhaust flow in specific configurations.

Features and benefits:

  • Flow without restrictions: Optimizes gas speed without generating overpressure.
  • Greater versatility: Suitable for a wide variety of engines and exhaust configurations.
  • Deep and balanced sound: Maintains a sporty tone with improved resonance.

Applications: Designed for custom exhaust configurations, where system efficiency is maximized without altering pipe geometry.

Parallel X-pipes Plus: precise adjustment for advanced setups

Parallel X-pipes Plus are an evolution of the Parallel X-pipes, with an extended side that balances exhaust pulses in specific setups.

Features and benefits:

  • Optimized length: Adjusts gas distribution to prevent imbalances.
  • Backpressure reduction: Improves system efficiency in high-performance engines.
  • Greater flow precision: Avoids power loss and maintains uniform output.

Applications: Suitable for vehicles with modified exhaust systems where pipe length adjustments are needed to balance performance.

Manufacturing and quality of X-pipes

All our X-pipes are made from high-quality stainless steel, ensuring resistance to corrosion and high temperatures. Additionally, each unit is TIG welded in Europe, guaranteeing maximum precision in pipe connections.

This manufacturing process allows precise fitting in any exhaust system, providing better performance and optimized sound.

Choose the right X-pipe for your exhaust system

Each model has been developed to meet specific needs for gas flow, pulse distribution, and exhaust sound. From Parallel X-pipes to Parallel X-pipes Plus, we offer solutions that fit all types of setups.

Find the ideal model and optimize your vehicle's exhaust with the best X-pipe technology.