1966–1974 VW Bug Stainless J-Tube Exhaust System
Upgrade your air-cooled Volkswagen with a stainless exhaust system built for performance, durability, and clean appearance.
This Volkswagen stainless J-tube exhaust header system is designed for upright 1300cc–1835cc engines, delivering improved exhaust flow and reduced backpressure. It’s an ideal replacement for rusted stock mufflers or a solid upgrade for performance-minded builds.
Constructed from mirror-polished T304 stainless steel, this system resists corrosion while providing a clean, high-end look. The free-flow header design enhances engine efficiency and produces a stronger, more responsive exhaust note.
Fits the Following Volkswagen Models:
1966-1973 VW Beetle (Standard), 1971-1973 VW Super Beetle, and 1966-1974 VW Karmann Ghia.
Features / Benefits:
• Stainless steel exhaust header with J-tube system
• Fits 1300cc–1835cc upright engines with carburetors
• T304 stainless steel with mirror-polished finish
• Free-flow design improves performance and reduces backpressure
• Includes J-tubes, gaskets, and correct mounting flanges
• 1.25mm wall thickness for strength and durability
• Compatible with stock heat exchanger configurations if preferred
• Ideal for performance upgrades or replacement applications
• Tested for fit and function on real-world VW applications
Material / Finish:
T304 stainless steel with mirror-polished finish for corrosion resistance and long service life.
Also known under these part numbers: (For reference only)
- 323167
- 686420051794
- M-JW-1-025-6