Mishimoto MMHOSE-EVO-UBK Upper Silicone Hose for 96-01 Mitsubishi Lancer Evo IV

Vehicle Fitment

• 1996-2001 Mitsubishi Lancer Evolution IV/V/VI (4G63T 2.0L Turbo I4)
• Allows use on EVO VII/VIII/IX when paired with a 4/5/6 style radiator (requires radiator swap)

Features

• Premium OEM-replacement upper radiator/coolant hose
• High-grade silicone with heat-resistant embedded fibers
• Improves heat tolerance and pressure resistance over stock rubber
• Maintains correct coolant flow geometry and routing
• Durable construction resists cracking and degradation
• Enhances engine bay reliability in performance driving
• Available in black for clean aesthetic finish
• Simple bolt-on installation - no cutting or modification
• Backed by Mishimoto Lifetime Warranty

Specifications

• Part Number: MMHOSE-EVO-UBK
• Material: High-grade silicone with heat-resistant embedded fibers
• Color: Black
• Type: Upper radiator/coolant hose
• Compatible Engine: 4G63T 2.0L turbocharged I4
• Max Temperature Rating: 330 °F (166 °C)
• OEM-replacement fitment for EVO 4/5/6 models
• Allows EVO 4/5/6 radiator fitment on EVO 7/8/9 with proper routing

Included Components

• 1x Upper silicone radiator/coolant hose (MMHOSE-EVO-UBK)
• Mishimoto Lifetime Warranty documentation

Product Description

The Mishimoto MMHOSE-EVO-UBK Upper Silicone Hose is a direct-fit upgrade for the aging OEM upper radiator hose on Mitsubishi Lancer Evolution IV, V, and VI models equipped with the 4G63T 2.0 L turbocharged inline-4 engine. Constructed from high-grade silicone with heat-resistant embedded fibers, this hose offers improved tolerance to high temperatures and coolant system pressures compared to the stock rubber hose, enhancing cooling system reliability and longevity for daily driving, street performance, or track use.

Beyond simple replacement, the MMHOSE-EVO-UBK also facilitates alternate cooling system setups: when used with a Mishimoto or Evo 4/5/6 style radiator (e.g., part number MMRAD-EVO-456), the hose can route safely around manifolds on later EVO generations (VII-IX), giving extra flexibility for custom cooling transitions. Installation is straightforward with no cutting required, and the enhanced silicone build resists cracking and degradation under heat cycling. Backed by Mishimoto's Lifetime Warranty, this hose provides a reliable cooling upgrade with clean engine bay aesthetics.