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 Catted Downpipe OPF Version - IPE Exhausts

IPE Catted Downpipe OPF for Porsche 982 718 2.5T Models With GT4 Body Kit (2016–Present)

Enhance performance while maintaining refined drivability with the IPE Catted Downpipe OPF Version, developed for Porsche 982 718 Boxster and Cayman 2.5T models fitted with a GT4 body kit. This upgrade is engineered to improve turbo efficiency, optimise exhaust flow, and deliver a deeper, sportier exhaust tone while retaining compatibility with OPF-equipped vehicles.

Featuring a high-flow catalytic design, the system reduces exhaust restriction and supports faster turbo response, helping to improve throttle feel, power delivery, and overall engine performance. The result is a balanced performance upgrade that complements the aggressive styling of GT4 conversions without excessive exhaust volume.

Ideal for drivers seeking improved responsiveness and sound with everyday usability.

Key Features & Benefits

• High-flow catted downpipe designed for Porsche 718 2.5T OPF models

• Engineered for vehicles with GT4-style body kit conversions

• Improved exhaust flow for enhanced turbocharger efficiency

• Faster throttle response and smoother acceleration

• Potential horsepower and torque gains

• Sportier, deeper exhaust tone with refined acoustics

• Precision engineered for Porsche 982 platform

Designed for GT4-Styled 718 Builds

The IPE Catted Downpipe OPF is specifically suited to modified 718 models with GT4 rear styling, ensuring correct fitment while delivering performance improvements that match the car’s upgraded appearance and driving dynamics.

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 & Configuration

• Designed for OPF-equipped 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 manufacturing premium exhaust systems for performance and supercar platforms. With more than 20 years of engineering expertise, each system is produced using advanced materials and precision manufacturing techniques to ensure exceptional durability, fitment, and acoustic performance.