Porsche 982 | 718 Boxster | 718 Boxster S | 718 Boxster GTS 2.5T | 718 Cayman | 718 Cayman S | 718 Cayman GTS 2.5T *With 718 GT4 Bodykit* 2016 - Current Catless Downpipe Non-OPF Version - IPE Exhausts

Porsche 982 718 Boxster & Cayman 2.5T Catless Downpipe Non-OPF With GT4 Body Kit (2016–Present) | IPE Performance Exhaust

Unlock maximum performance and a more aggressive exhaust character with the IPE Catless Downpipe Non-OPF Version for Porsche 982 718 Boxster and Cayman 2.5T models fitted with a GT4 body kit. Designed to significantly improve exhaust flow and turbo efficiency, this upgrade delivers sharper throttle response, stronger acceleration, and a more engaging driving experience.

By removing restrictive factory components, the catless configuration allows exhaust gases to exit more freely, helping the turbocharger spool faster and improving overall engine performance. The result is a louder, race-inspired exhaust note that perfectly complements GT4-style conversions while enhancing the driving dynamics of the 718 platform.

Ideal for enthusiasts looking to maximise performance and sound on modified 718 models.

Key Performance Benefits

• Catless downpipe designed for Porsche 718 2.5T Non-OPF models

• Engineered for vehicles fitted with GT4-style body kit conversions

• Maximum exhaust flow for improved turbo efficiency

• Faster turbo spool and sharper throttle response

• Potential horsepower and torque gains

• Aggressive motorsport-inspired exhaust sound

• Precision engineered for Porsche 982 platform

Optimised for GT4-Converted 718 Models

The IPE Catless Downpipe Non-OPF is designed to deliver reliable performance improvements while ensuring proper compatibility with GT4-style rear styling. This makes it an ideal upgrade for enthusiasts who want performance enhancements that match their vehicle’s upgraded appearance.

Compatible Vehicles

• Porsche 982 718 Boxster (2.5T) with GT4 body kit

• Porsche 982 718 Boxster S with GT4 body kit

• Porsche 982 718 Boxster GTS 2.5T with GT4 body kit

• Porsche 982 718 Cayman with GT4 body kit

• Porsche 982 718 Cayman S with GT4 body kit

• Porsche 982 718 Cayman GTS 2.5T with GT4 body kit

Installation & Options

• Designed for Non-OPF vehicles

• Compatible with factory or aftermarket exhaust systems

• Can be paired with full performance exhaust setups

• Professional installation available at our Porsche specialist workshop

About IPE Performance Exhaust

Innotech Performance Exhaust is globally recognised for producing premium exhaust systems for performance and supercar platforms. With over 20 years of engineering expertise, IPE systems are manufactured using advanced materials and precision processes to ensure exceptional durability, fitment, and acoustic performance.