Land Rover Discovery Defender 300 TDI Turbo Intercooler Upgrade (4.5 inch/114mm)

High-Performance Front-Mount Intercooler for Land Rover 300TDI — Built to Push Harder, Last Longer

Whether you're overlanding remote trails or squeezing every bit of torque out of your Discovery or Defender, this upgraded front-mount intercooler is built to deliver. Designed specifically for the 300 TDI turbo engine, it offers significant gains in cooling efficiency and boost durability.

Technical Specifications:

• 💨 Bar-and-Plate Core – High-flow design for maximum thermal efficiency
• 📏 Core Thickness – Massive 4.5 inches (114mm), ideal for high-boost setups
• 🧊 Staggered Fin Layout – Optimized for superior heat transfer under load
• 🔩 Construction – Full aluminum core and cast end tanks, expertly TIG welded
• 🛠️ Fitment – Direct replacement for stock intercooler; minor trimming may be required to accommodate the 114mm core
• 💥 Pressure Rated – Pressure tested to 3.5 bar (50 psi)
• 🧱 Durability – Cast end tanks resist cracking under extreme conditions, outperforming traditional welded end plates

Built for:
Land Rover Defender / Discovery with 300TDI Turbo Diesel

This intercooler is a serious upgrade for those pushing more boost, tackling long climbs, or hauling heavy loads. It reduces intake temps, cuts pressure drop, and withstands the abuse — so your 300TDI can breathe better, last longer, and work harder.

Notice:
Not CARB exempt. For off-road or motorsport use only. Not legal for on-road vehicles in California or states with similar emissions regulations.