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home > BMW 5 Series G30 304 Stainless Steel Valved Catback 2017-2023 > BMW 5 Series G30 304 Stainless Steel Valved Catback 2017-2023
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BMW 5 Series G30 304 Stainless Steel Valved Catback 2017-2023Transform Your BMW 5 Series G30 with Premium 304 Stainless Steel Valved Catback Exhaust Performance & Sound Control (2017 2023) Elevate your BMW's performance with our exclusive 304 stainless steel valved catback exhaust system. Join thousands of discerning G30 5 Series owners who have transformed their vehicles with precision engineered exhaust technology that delivers dynamic sound control, enhanced performance, and uncompromising durability. 304
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Transform Your BMW 5 Series G30 with Premium 304 Stainless Steel Valved Catback Exhaust - Performance & Sound Control (2017-2023)

Elevate your BMW's performance with our exclusive 304 stainless steel valved catback exhaust system. Join thousands of discerning G30 5-Series owners who have transformed their vehicles with precision-engineered exhaust technology that delivers dynamic sound control, enhanced performance, and uncompromising durability.

✓ 304 Stainless Steel ✓ Electronic Valve Control ✓ Performance Engineered ✓ Chrome Silver Tips

Experience the perfect fusion of sophisticated engineering and auditory exhilaration with our meticulously crafted valved catback exhaust system. Featuring premium T304 stainless steel construction for maximum durability, electronic valve technology for complete sound control, and performance-optimized design that reduces backpressure while maximizing flow, this system transforms your G30 into an engaging, responsive, and sonorous driving machine.

Premium Engineering & Design
  • T304 Stainless Steel Construction - Premium-grade material ensures exceptional strength, corrosion resistance, and polished finish
  • Electronic Valve Technology - Dual-actuated valves provide instant sound control and reliable performance
  • Performance-Optimized Design - Engineered to maximize exhaust flow and minimize backpressure for power gains
  • Chrome Silver Quad Tips - Premium finishing touches deliver sophisticated rear aesthetic
Dynamic Sound Control
  • Valves Closed Mode - Refined, comfortable tone perfect for daily commuting and early morning starts
  • Valves Open Mode - Aggressive, resonant roar with pronounced turbo spool and spirited exhaust note
  • Over 15 dB Sound Difference - Dramatic variation between modes for ultimate versatility
  • Complete Personality Control - Transform your vehicle's character at the touch of a button
Vehicle Fitment
Model Generation Body Code Year Engine
530i 7th Generation G30 2017-2023 2.0L I4 Turbo
540i 7th Generation G30 2017-2023 3.0L I6 Turbo (B58)
M550i xDrive 7th Generation G30 2018-2023 4.4L V8 Twin-Turbo (N63)
5 Series Touring 7th Generation G31 2017-2023 All Compatible Engines
Performance Specifications
  • Primary Pipe Diameter - 3.0-3.5" optimized sizing for maximum flow efficiency
  • Tip Configuration - Quad chrome silver tips for premium aesthetic impact
  • Weight Reduction - Lighter than factory exhaust, enhancing handling and efficiency
  • Power Gains - Improved exhaust flow delivers enhanced horsepower and torque output
System Components
  • Front Pipe Section - Precision-engineered for optimal exhaust routing
  • Mid-Pipe Assembly - Performance-optimized for reduced backpressure
  • Valved Muffler System - Electronic valve integration with sophisticated internals
  • Chrome Silver Tips - Quad configuration with premium polished finish
Premium Material Benefits
  • T304 Stainless Steel - Superior corrosion resistance withstands harsh weather and high temperatures
  • Long-Lasting Durability - Premium materials ensure extended lifespan and consistent performance
  • Precision TIG Welding - Hand-crafted construction by experienced fabricators
  • Polished Finish - Professional-grade appearance maintains aesthetic appeal over time
Package Contents
  • Complete Valved Catback Exhaust System (Front to Rear)
Important Installation Notice
PROFESSIONAL INSTALLATION RECOMMENDED: This exhaust system requires professional installation for optimal fitment and valve system integration. Proper installation ensures peak performance, sound quality, and valve operation.
Installation Details
  • Installation Type: Direct bolt-on catback replacement system
  • Skill Level: Advanced - professional installation strongly recommended
  • Tools Required: Professional automotive lift and exhaust tools
  • Time Required: Approximately 3-4 hours for complete installation
  • Valve Integration: Electronic valve system connects to factory controls or optional remote
Valve Control Options
  • Factory Integration - Compatible with OEM sport button/drive mode for seamless control
  • Instant Response - Electronic actuators provide immediate valve position changes
  • Dual-Valve Design - Independent control for optimized sound and performance
  • Reliable Operation - Proven electronic valve technology for consistent performance
Performance Benefits
  • Enhanced Horsepower - Reduced backpressure delivers measurable power gains
  • Improved Torque - Optimized exhaust scavenging enhances low-end and mid-range response
  • Throttle Response - Better exhaust flow improves engine responsiveness
  • Sound Character - Raw, unfiltered tone showcases turbo spool and engine character
Expert Support & Warranty
  • Live Expert Assistance - Team of BMW specialists ready to verify compatibility and provide technical guidance
  • Quality Assurance - Premium manufacturing standards with rigorous quality control
  • Fitment Guarantee - Engineered for precise OEM-level fit and finish
  • K2 Industries Support - Dedicated customer service for installation and product questions
Shipping Information
  • Manufacturing + Shipping:  3-5 weeks to manufacture the product. 1-2 weeks for shipping
  • Freight Shipping: Large exhaust systems ship via freight carrier
  • Tracking: Full tracking provided with every order
  • Secure Packaging: Professional protective packaging ensures safe delivery of complete system
  • Signature Required: Adult signature required for freight deliveries
Our Promise To You

Every premium valved catback exhaust system is backed by our commitment to excellence and customer satisfaction. Experience the perfect blend of sophisticated engineering, dynamic sound control, and performance enhancement that transforms your BMW G30 5-Series into an engaging, responsive driving machine that adapts to your every mood.

Ready to unleash your BMW's potential?

  1. Verify your G30 5-Series model and engine configuration
  2. Consider professional installation for optimal results
  3. Choose your shipping preferences at checkout
  4. Complete your order for priority processing and performance transformation

BMW 5 Series G30 304 Stainless Steel Valved Catback 2017-2023

Item no : 72284873743
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US$ 1199.99
Pay in 4 interest-free payments of $300.00 Learn more
Min. order: 1piece

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Ships within 48 hours · Estimated delivery Jun 25 - Jun 30

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US$ 1199.99

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US$ 1079.99

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US$ 839.99

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US$ 719.99

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US$40

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

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