G1 Rear Exhaust Box - 1.1 (FA), 1.3 (GF), 1.5 (FH,JB), 1.6 (FP), 1.5D (CK), 1.6D (CR,JK)

This rear exhaust silencer is a high-quality replacement designed for a wide range of VW carburettor and diesel engines from 1.1 to 1.6 litres, fitted to classic Golf Mk1, Scirocco, Golf Mk1 Cabriolet, and Jetta models. Built to OE-style specifications, it restores correct back pressure, reduces exhaust noise, and provides long-lasting durability—essential for maintaining smooth engine operation and a quieter, more refined driving experience.

Constructed from strong, corrosion-resistant materials, this silencer is engineered to withstand prolonged heat cycles and the harsh conditions of daily driving. It fits directly to the rear section of the exhaust system, ensuring hassle-free installation with factory-equivalent pipe sizing and connection points.

Designed to serve both carburettor and diesel engines, this silencer is suitable across a large range of engine codes including FA, FJ, GG, GF, GS, FH, FK, GH, JB (1.5L), EM, FN, FP, FT, HN, EE, EF, FR (1.6L) and more. Its dual-size inlet/outlet design ensures compatibility with various factory pipe arrangements:

Pipe Sizes:

• One end: 45mm OD / 42mm ID

• Other end: 40mm OD / 36mm ID

This ensures direct fitment on the wide range of exhaust layouts used across early VW platforms.

When installed, the silencer reduces exhaust resonance and road noise, revitalising the vehicle’s refinement while maintaining correct gas flow for optimal drivability.

Applications:

VW Golf Mk1: 1975–1983
VW Scirocco: 1974–1981 (from chassis F 53 B 000001 → 53 B 050000)
VW Golf Mk1 Cabriolet: 1979–1993
VW Jetta: 1979–1983

Perfect for restorations, daily drivers, or anyone wanting to replace a tired, noisy, or corroded rear silencer with a high-quality, reliable unit.