Dimonaco hipex 2135 pipe with 50mm header

The Di Monaco USA HIPEX EVO 2 EFRA 2135 Tuned Pipe Combo is engineered to deliver maximum performance for competitive 1/8-scale nitro off-road racing. Manufactured by HIPEX and paired with a precision-tuned 50mm manifold, this system provides an exceptional balance of bottom-end torque, mid-range acceleration, and smooth top-end power.

The EVO 2’s tuned internal volume and cone geometry are designed to improve exhaust scavenging, resulting in quicker throttle response, increased engine efficiency, and a broad, easy-to-drive powerband. Whether you’re navigating tight technical sections or accelerating out of corners, the EVO 2 provides the confidence and consistency needed to perform at the highest level.

Features

• EFRA 2135 approved tuned pipe
• Genuine HIPEX manufacturing
• Includes precision 50mm tuned header
• High-quality polished finish
• Optimized cone design for maximum exhaust efficiency
• Broad, linear power delivery
• Strong low-end torque with excellent mid-range punch
• Smooth top-end RPM and over-rev
• Lightweight construction for improved performance
• Designed for .21 (3.5cc) off-road nitro buggy engines

Performance Benefits

• Faster throttle response
• Increased acceleration out of corners
• Improved engine efficiency
• Excellent drivability across changing track conditions
• Consistent power from the first lap to the last
• Ideal for both high-grip and low-traction surfaces

Compatibility

Compatible with most 1/8-scale off-road .21 nitro buggy engines, including:

• Di Monaco C3
• O.S. Speed
• Nova Engines
• Reds Racing
• Ultimate Racing
• SWorkz
• Alpha
• Plus many other .21 off-road competition engines.

What’s Included

• 1 × Di Monaco USA HIPEX EVO 2 EFRA 2135 Tuned Pipe
• 1 × 50mm Tuned Header
• Exhaust Springs
• Exhaust Gaskets

The Di Monaco USA HIPEX EVO 2 is built for racers who demand exceptional throttle response, smooth power delivery, and uncompromising reliability. Designed, tested, and proven at the highest level of nitro racing, this pipe delivers the performance serious racers expect every time they hit the track.