PERFORMANCE & TUNING

At Tweaked Automotive we have a selection of performance upgrades for the full range of Defender diesel engines (Td5, 2.4, and 2.2 TDCi).

All our packages have been put together using the best available components which have been tried and tested. Our first objective is to provide you with accurate advice and information so the right upgrade is built into your Defender and budget. We have a number of partners we work with closely which enables us to deliver the best solution or upgrade to the mechanical or electrical system to enhance the performance of your Defender.

All our ECU maps are written by Alive Tuning; their depth of engineering ability gives confidence that the right call will be made on the back of 25 plus years of experience re-engineering all kinds of applications to make your Defender work right.

STAGE 1 PERFORMANCE PACKAGE

Land Rover Defender - Stage 1 Performance Package

About this upgrade:

Our Stage 1 tuning package consists of a bespoke ECU remap, air filter upgrade and air box modification. If you want to improve power and feel an instant improvement this is the way to go. A noticeable transformation with improved power, torque and a smoother drive. All our maps are written by Alive Tuning who have over 15 years experience in the tuning industry.

What’s included:

  • ECU Remap
  • ITG Upgrade Air Filter
  • Air Box Modification
Advantages:

  • Increased Power (from 122 BHP to 160-165 BHP)
  • Increased Torque
  • Improved Fuel Consumption
  • Smoother Drive

STAGE 2 PERFORMANCE PACKAGE

Land Rover Defender - Stage 2 Performance Package

About this upgrade:

Our Stage 2 tuning package is our signature upgrade which consists of an uprated intercooler, upgraded silicon hose set, air filter upgrade and air box modification and bespoke ECU remap. This package will transform the way your Defender drives giving you more torque and power where you require it. The high flow uprated intercooler is almost 50% larger than standard and ensures the engine gets the maximum amount of cool, dense air possible. We also tweak the ECU remap to cater for the necessary upgrades. All our maps are written by Alive Tuning who have over 15 years experience in the tuning industry.

What’s included:

  • ECU Remap
  • Uprated Intercooler
  • Silicon Hose Set
  • ITG Upgrade Air Filter
  • Air Box Modification
Advantages:

  • Increased Power (from 122 BHP to 180 BHP)
  • Increased Torque
  • Improved Fuel Consumption
  • Smoother Drive

STAGE 3 PERFORMANCE PACKAGE

Land Rover Defender - Stage 3 Performance Package

About this upgrade:

Our Stage 3 tuning package includes all features in our signature state 2 package with the addition of a stainless steel sports exhaust system. Our system is made entirely from heavy gauge 304 grade stainless steel, using 2 1/2 inch diameter tubing, mandrel bent to maintain peak exhaust gas velocity, and to effectively remove gasses, heat, and unwanted cabin noise. This opens up to a beautiful 3″ polished tail section, with rolled end. Many months of development work and fanatical attention to detail, has gone into making each of these the very best looking, sounding, and performing, Defender exhausts on the market. The long term benefit is that the stainless system will last and last two or three times longer than a standard mild steel system.

What’s included:

  • ECU Remap
  • Uprated Intercooler
  • Silicon Hose Set
  • Exhaust System
  • ITG Upgrade Air Filter
  • Air Box Modification
Advantages:

  • Increased Power (from 122 BHP to 185-190 BHP)
  • Increased Torque
  • Improved Fuel Consumption
  • Smoother Drive
  • Enhanced Exhaust Note
  • Weight Saving (6.5 kg)

STAGE 4 PERFORMANCE PACKAGE

Land Rover Defender - Stage 4 Performance Package

About this upgrade:

Our Stage 4 tuning package is the ultimate performance upgrade for the Defender. This consists of a billet hybrid turbo, uprated intercooler, upgraded silicon hose set, air filter upgrade and air box modification, exhaust system upgrade and bespoke ECU remap. Providing all the benefits of our stage 3 package, with the addition of the Hybrid VGT Turbocharger for all Defender models which are massively re-worked and strengthened internals, these turbo’s are designed to flow far more air than the standard unit ever could, and so gives a significant boost in available power and torque, allowing the engine to pull through higher rpm’s.

What’s included:

  • ECU Remap
  • Billet Hybrid Turbo
  • Uprated Intercooler
  • Silicon Hose Set
  • Exhaust System
  • ITG Upgrade Air Filter
  • Air Box Modification
Advantages:

  • Increased Power (from 122 BHP to 200 BHP)
  • Increased Torque (from 360 NM to 500 NM)
  • Improved Fuel Consumption
  • Smoother Drive
  • Enhanced Exhaust Note
  • Weight Saving (6.5 kg)

PRODUCT GALLERY

Have any questions? Call us today!
+44 (0)20 7183 1592