1966–1974 VW Bug Stainless J-Tube Exhaust System
Upgrade your air-cooled VW exhaust with this performance stainless steel header and J-tube kit for 1966–1974 Beetles and Ghias. Whether you're replacing a rusted stock muffler or chasing extra performance from your dual-port engine, this system delivers a free-flowing design with mirror-polished T304 stainless construction. Engineered for a precise fit, it’s a reliable solution for any upright engine with carburetors—backed by real-world testing on Mid America Motorworks vehicles.
Features
• Fits 1966–1973 Beetle, 1971–1973 Super Beetle, and 1966–1974 Ghia
• T304 stainless steel construction with mirror polish
• Includes J-tubes, gaskets, and correct flanges
• Tube wall thickness: 1.25mm
• Designed for upright engines from 1300cc to 1835cc with carburetors
• Compatible with stock heat exchangers if preferred
• Free-flow design enhances performance and sound
• Tested on our own fleet of classic VWs
Because Details Matter
This stainless exhaust system adds more than looks—it improves flow, reduces backpressure, and offers long-term durability. Whether you're after subtle performance or just ready to ditch that crusty stock muffler, this upgrade will transform your driving experience.
Also known under these part numbers: (For reference only)
- 323167
- 686420051794
- M-JW-1-025-6