Type 4 CSP J Tubes (42mm Bore) - 1972-78 (Copper Ring Gasket Models)

Upgrade your Baywindow Bus with our 42mm Bore J Tubes, designed specifically for models from 1972 to 1978 with Type 4 aircooled engines (Copper Ring Gasket Models). These CSP Products J-tubes are the perfect solution for those looking to replace their original heat exchangers with high-quality stainless steel header tubes, offering enhanced performance and durability.

Our 42mm Bore J Tubes are crafted from premium stainless steel tubing, ensuring exceptional durability and resistance to corrosion. The flanges and adapter stacks are made from robust mild steel, providing a reliable and secure connection to your engine. These J-tubes are available in both 42 mm and 45 mm diameters, catering to various performance needs.

Designed for easy installation, these J-tubes are compatible with early pre-1978 oval port heads as well as later rectangular port heads, making them a versatile upgrade for your Baywindow Bus. By eliminating the original heat exchangers, these J-tubes improve exhaust flow and enhance engine performance, making them an ideal choice for performance-oriented builds.

High-quality hardware is included to ensure a hassle-free installation and a secure fit. Trust in the quality and precision of CSP Products, made in Germany, to deliver outstanding results for your vehicle.

Features:

• High-quality stainless steel tubing for exceptional durability and corrosion resistance
• Flanges and adapter stacks made from robust mild steel
• Available in 42 mm and 45 mm diameters
• Compatible with early pre-1978 oval port heads and later rectangular port heads
• Replaces original heat exchangers, improving exhaust flow and engine performance
• Ideal for performance builds
• High-quality hardware included for easy installation

Upgrade your Baywindow Bus with CSP Products 42mm Bore J Tubes and experience the quality and performance that CSP is renowned for. Made in Germany, these J-tubes are built to last and deliver exceptional results.