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Description

The MTW Exhaust Stub for the DLE 85/170 is a precision-engineered component designed to form the foundation of a custom exhaust manifold. Manufactured to MTW's renowned quality standards, this exhaust stub mounts directly to the engine, allowing the remaining exhaust tubing to be silver soldered in place to create a strong, reliable and accurately aligned manifold.

Designed to suit 28mm outside diameter tubing, this exhaust stub provides a secure starting point for fabricating a bespoke exhaust system tailored to your model aircraft installation. Whether you're building a custom manifold or replacing an existing component, MTW's premium engineering ensures an excellent fit and long-lasting durability.

Ideal for giant scale RC aircraft, this exhaust stub is suitable for high-performance petrol engine installations where precision and reliability are essential.

Key Features

  • Genuine MTW exhaust manifold stub
  • Designed specifically for DLE 85 and DLE 170 engines
  • Fits 28mm outside diameter exhaust tubing
  • Mounts directly to the engine exhaust port
  • Designed for silver soldering to create a custom manifold
  • Precision-machined for an accurate fit
  • High-quality construction for strength and durability
  • Ideal for custom exhaust installations

Perfect For

  • DLE 85 petrol engines
  • DLE 170 petrol engines
  • Custom exhaust manifold fabrication
  • Giant scale RC aircraft
  • IMAC aircraft
  • Aerobatic aircraft
  • Exhaust system repairs and upgrades

Specifications

  • Brand: MTW
  • Product: Exhaust Stub
  • Engine Compatibility: DLE 85 / DLE 170
  • Tube Compatibility: 28mm Outside Diameter
  • Installation: Bolts directly to engine
  • Assembly Method: Designed for silver soldering to exhaust tubing
  • Application: Custom exhaust manifold construction

Product Summary

The MTW Exhaust Stub for the DLE 85/170 provides the perfect starting point for building a custom exhaust manifold. Designed to mount directly to the engine and accept 28mm outside diameter tubing, it allows the remaining tube to be silver soldered into place for a strong, reliable and professional-quality manifold assembly.

Why Buy from Probuild Aircraft?

✅ Official UK MTW stockist
✅ 100% genuine MTW products
✅ Trusted by top international pilots
✅ Fast UK shipping
✅ Trusted by pilots since 1993

Product form

MTW Exhaust Stub for DLE 85/170 | 28mm Manifold Stub

£21.98Incl. VAT

SKU: MTW-FS3-DLE85
Barcode: MTW-FS3-DLE85

  • Official UK stockist

  • Fast, reliable Worldwide shipping

  • Trusted by pilots since 1993

  • UK Shipping from £4.99

  • Shipped today? Order within: Aug 02, 2026 12:00:00 +0100

Description

The MTW Exhaust Stub for the DLE 85/170 is a precision-engineered component designed to form the foundation of a custom exhaust manifold. Manufactured to MTW's renowned quality standards, this exhaust stub mounts directly to the engine, allowing the remaining exhaust tubing to be silver soldered in place to create a strong, reliable and accurately aligned manifold.

Designed to suit 28mm outside diameter tubing, this exhaust stub provides a secure starting point for fabricating a bespoke exhaust system tailored to your model aircraft installation. Whether you're building a custom manifold or replacing an existing component, MTW's premium engineering ensures an excellent fit and long-lasting durability.

Ideal for giant scale RC aircraft, this exhaust stub is suitable for high-performance petrol engine installations where precision and reliability are essential.

Key Features

  • Genuine MTW exhaust manifold stub
  • Designed specifically for DLE 85 and DLE 170 engines
  • Fits 28mm outside diameter exhaust tubing
  • Mounts directly to the engine exhaust port
  • Designed for silver soldering to create a custom manifold
  • Precision-machined for an accurate fit
  • High-quality construction for strength and durability
  • Ideal for custom exhaust installations

Perfect For

  • DLE 85 petrol engines
  • DLE 170 petrol engines
  • Custom exhaust manifold fabrication
  • Giant scale RC aircraft
  • IMAC aircraft
  • Aerobatic aircraft
  • Exhaust system repairs and upgrades

Specifications

  • Brand: MTW
  • Product: Exhaust Stub
  • Engine Compatibility: DLE 85 / DLE 170
  • Tube Compatibility: 28mm Outside Diameter
  • Installation: Bolts directly to engine
  • Assembly Method: Designed for silver soldering to exhaust tubing
  • Application: Custom exhaust manifold construction

Product Summary

The MTW Exhaust Stub for the DLE 85/170 provides the perfect starting point for building a custom exhaust manifold. Designed to mount directly to the engine and accept 28mm outside diameter tubing, it allows the remaining tube to be silver soldered into place for a strong, reliable and professional-quality manifold assembly.

Why Buy from Probuild Aircraft?

✅ Official UK MTW stockist
✅ 100% genuine MTW products
✅ Trusted by top international pilots
✅ Fast UK shipping
✅ Trusted by pilots since 1993