Reinforced Intercooler

to Throttle Body Connector

A heavy-duty aftermarket replacement for part number lr117083, a known Land Rover failure point. Designed thicker, stronger, and ready to ship.

The Problem

The factory connector is known to crack at a specific weak point. When it fails, boost leaks cause conflicting MAP and MAF readings, triggering limp mode and severe power loss.

The Solution

This connector is remanufactured using a carbon-fiber reinforced nylon blend, with nearly double the material thickness at the known failure zone.

Common Symptoms of a Failing LR117083 Connector

Check Engine Light triggered for boost or MAF discrepancies. obd scanner will read p106

Limp mode above 2000 RPM (vehicle won't accelerate properly)

Boost leaks causing reduced power and fuel efficiency

Hissing or whistling noises near the intercooler or throttle body car sounds noticeably louder

Vehicle Compatibility

Discovery 5 (2017–Present)

Range Rover (2013–2022)

Range Rover Sport (2014–2022)

Part Details

Engine: 3.0L V6 Diesel only

Function: Upper intercooler connector

Replaces: LR117083, LR062408, LR084256, LR116344