2.5″ Engine Pipe Back Exhaust – Landcruiser 75 Series HZJ75R 4.2L NA Troopy

Description

Overview

Enhance your LandCruiser’s exhaust flow and durability with the 2.5″ Engine Pipe Back Exhaust System for the Toyota LandCruiser 75 Series HZJ75R 4.2L naturally aspirated Troopy by Kingbrown Exhaust Systems. Designed for serious tourers and daily workhorses, this 409 stainless system offers exceptional reliability, smoother gas flow and a deeper, more refined tone. Choose from multiple configurations to suit your needs — complete systems with extractors, EGR-compatible versions, or exhaust-only kits. Each option provides the same precise fitment and corrosion-resistant construction trusted by Australian 4WD owners nationwide.

Key Features

• Built to suit Toyota LandCruiser 75 Series HZJ75R Troopy (4.2L 1HZ NA diesel).
• High-flow 2.5″ (≈63.5 mm) mandrel-bent tubing.
• Manufactured from 409 stainless steel for long-term performance.
• Includes muffler for deep tone with minimal cabin drone.
• Engine pipe back layout replaces system from manifold connection to tailpipe.
• Three configuration options:
  • Extractors & Exhaust System – full performance upgrade.
  • Extractors (EGR) & Exhaust System – for EGR-equipped engines.
  • Exhaust System Only – bolt-on fit to existing extractors.
• Ceramic coating available (made to order, non-returnable).
• Improves flow, throttle response and towing efficiency.

Specifications

• Pipe diameter: 63.5 mm (2.5″).
• Material: 409 stainless steel.
• Configuration: Engine pipe back with muffler.
• Available options: Extractors & Exhaust System, Extractors (EGR) & Exhaust System, Exhaust System Only.
• Vehicle: Toyota LandCruiser HZJ75R Troopy (4.2L 1HZ NA diesel).
• SKU: KB12000-XMX.

What’s in the Box

• Engine pipe back exhaust sections.
• Muffler assembly.
• Mounting brackets and flanges.
• Optional extractors or extractors (EGR) depending on selected package.
• Fitting hardware as per manufacturer kit contents.

Compatibility

• Toyota LandCruiser 75 Series HZJ75R (Troopy models).
• Engine: 4.2L naturally aspirated 1HZ diesel.
• Not suitable for factory turbo or aftermarket-turbo configurations.

Delivery & Lead Times

• Allow 2–4 weeks for dispatch.
• Ceramic coated options are made to order and non-returnable.
• Shipping times may vary based on stock availability.

Professional Fitting Service on the Sunshine Coast

Sunshine Coast Diesel Tuning offers professional installation for exhaust systems and extractors on LandCruiser models. Our team ensures precision alignment, leak-free joints and correct torqueing of all fasteners. Whether you select the full system or exhaust-only option, we guarantee fitment excellence and tested performance. Book your professional fitting today and enjoy peace of mind.