3″ Stainless Steel Exhaust System – OM606 to Defender 110 Conversion

This 3-inch stainless exhaust system is purpose-built for OM606 engine conversions into early Land Rover Defender 110 models, offering excellent fitment, durability, and performance. Designed to work seamlessly with R380 stumpy or LT77 gearboxes, this system delivers improved exhaust flow while maintaining reliability and a clean OEM-style installation.

Manufactured from high-grade TIG-welded stainless steel, this exhaust is built to handle diesel heat, turbo pressure, and long-term off-road or road use.

Key Features

• 3″ Diameter Exhaust System – Improved exhaust flow for turbocharged OM606 setups

• TIG Welded Stainless Steel – High-quality welds for strength and longevity

• Integrated Silencer – Balanced sound: deep diesel tone without excessive noise

• Corrosion Resistant – Ideal for harsh environments and off-road use

• Conversion-Specific Fitment – Designed around OM606 Defender swap geometry

Compatibility

• Vehicle: Land Rover Defender 110 (early models)

• Engine: Mercedes-Benz OM606

• Gearboxes:

  • R380 (stumpy)

  • LT77

• Designed to work with:

  • Stock OM606 exhaust manifold

  • Stock turbocharger

  • V2 & V3 hybrid turbo setups

Engineered specifically to match adapter kits and transmission mounts, ensuring correct routing, clearance, and alignment.

Kit Includes

• Stainless Downpipe

• Stainless Mid Section

• Stainless Tail Pipe

• Stainless Exhaust Clamps

• Exhaust Flexi Section

Everything required for a clean bolt-in installation (adapter kit and mounts sold separately).

Benefits of This Exhaust System

• Optimized for turbo efficiency and reduced backpressure

• Supports stock and hybrid turbo configurations

• Clean routing for Defender chassis and drivetrain layout

• Strong, professional construction for long-term reliability

• Ideal for road, expedition, and performance builds

Ideal For

• OM606 Defender 110 conversions

• Diesel performance and swap builds

• Off-road and overland projects

• Enthusiasts seeking a properly engineered exhaust solution

• Workshops performing OM606 Land Rover conversions

Condition

• Brand New

• Precision Fabricated

• High-Grade Stainless Steel

• Professionally TIG Welded

This 3″ stainless exhaust system for OM606 Defender 110 conversions is a properly engineered, high-quality solution designed to simplify your swap while delivering excellent performance, durability, and fitment. Perfect for builders who want it done right the first time.