Full Equal Length SS304 Valved Exhaust System - Porsche 718 Cayman Boxster 982 2.0T 2.5T 2016+

Upgrade the sound, exhaust flow, and performance character of your Porsche 718 Cayman or Porsche 718 Boxster 982 with this Full Equal Length SS304 Valved Exhaust System. Designed specifically for compatible 2.0T and 2.5T turbocharged models, this complete exhaust package combines an equal-length performance layout with variable valve control for a more responsive and customizable driving experience.

Manufactured from premium SS304 stainless steel, the system includes a valved cat-back exhaust, mid-pipe, and downpipe, providing a comprehensive exhaust upgrade from the turbo outlet toward the rear of the vehicle. Precision-bent tubing and performance-oriented routing are designed to improve exhaust-gas flow while maintaining excellent durability under elevated temperatures.

The integrated variable exhaust valve system allows the exhaust character to be adjusted between a more restrained sound for normal driving and a louder, more aggressive performance tone when desired.

Key Specs

Material	SS304 Stainless Steel
Product Type	Full Equal Length Performance Exhaust System
Configuration	Complete Cat-Back + Mid-Pipe + Downpipe System
Valve System	Variable / Valved Exhaust Control
Exhaust Layout	Equal Length Performance Design
Engine Compatibility	2.0T / 2.5T Turbocharged
Construction	Mandrel-Bent SS304 Stainless Steel
Finish	Polished Stainless Steel
Exhaust Tips	Dual Performance Exhaust Tips
Position	Complete Exhaust System
Application	Performance / Street / Track
Make	Porsche
Model	Porsche 718 Cayman / Porsche 718 Boxster 982
Year	2016+

Package Includes

• Valved Cat-Back Exhaust System
• Mid-Pipe Assembly
• Performance Downpipe
• Left & Right Rear Muffler Sections
• Integrated Variable Exhaust Valves
• Dual Performance Exhaust Tips
• Valve Control Module / Wiring Components, where supplied
• Mounting Brackets, Clamps & Hardware, where supplied
• Gaskets and Connection Components, where supplied

Features

• SS304 Stainless Steel Construction: Manufactured from high-quality SS304 stainless steel for excellent corrosion resistance, high-temperature durability, and long-term performance.
• Complete Exhaust Package: Includes the cat-back exhaust, mid-pipe, and downpipe for a more comprehensive exhaust-system upgrade.
• Equal Length Performance Design: Performance-oriented routing is designed to balance exhaust-gas travel and promote smoother, more consistent exhaust flow.
• Variable Valve Technology: Integrated exhaust valves allow the sound level and character to be adjusted depending on driving conditions and personal preference.
• Improved Exhaust Flow: Larger, smoother exhaust routing helps reduce unnecessary restriction and allows exhaust gases to exit more efficiently.
• Enhanced Throttle Response: Reduced exhaust restriction may contribute to a sharper and more responsive driving feel, particularly under higher engine load.
• Aggressive Turbo Exhaust Sound: Designed to produce a deeper and more pronounced exhaust note while emphasizing the performance character of the Porsche 718 turbocharged flat-four engine.
• Performance-Oriented Downpipe: The included downpipe forms an important part of the complete system and is designed to improve exhaust flow from the turbocharger.
• Precision Mandrel-Bent Tubing: Smooth bends help maintain consistent internal diameter and minimize unnecessary turbulence through the exhaust system.
• Precision-Welded Construction: High-quality welded joints provide strength and durability for spirited road use and performance driving.
• High-Temperature Resistance: SS304 stainless steel is well suited to the elevated exhaust temperatures generated by turbocharged engines.
• Dual Exhaust Tip Design: Performance exhaust outlets provide a clean, aggressive appearance at the rear of the vehicle.
• Vehicle-Specific Design: Engineered around the Porsche 718 Cayman and Boxster 982 exhaust architecture for compatible 2.0T and 2.5T models.

Vehicle Fitment

• Porsche 718 Cayman 982 2.0T - 2016+
• Porsche 718 Cayman S 982 2.5T - 2016+
• Porsche 718 Boxster 982 2.0T - 2016+
• Porsche 718 Boxster S 982 2.5T - 2016+
• Other compatible Porsche 718 982 2.0T / 2.5T configurations - verify before ordering

Engine Fitment: Intended for compatible Porsche 718 models equipped with the 2.0L turbocharged or 2.5L turbocharged flat-four engine.

Fitment Note: Please verify your exact model year, engine displacement, turbocharger configuration, factory catalytic converter, exhaust flange pattern, oxygen sensor locations, rear diffuser, exhaust valve configuration, and any existing aftermarket exhaust components before ordering.

Important: This system is not listed for Porsche 718 models equipped with the naturally aspirated 4.0L flat-six engine. Compatibility with GT4, GT4 RS, Spyder, or GTS 4.0 models should be confirmed separately before purchase.

Performance & Sound

The complete equal-length exhaust layout is designed to improve exhaust-gas flow and reduce unnecessary restriction throughout the system. Combined with the included downpipe, mid-pipe, and valved rear exhaust sections, the system provides a more performance-oriented exhaust character than the factory setup.

With the exhaust valves in the quieter setting, the system provides a more controlled tone for everyday driving. Opening the valves creates a louder and more aggressive exhaust note suited to spirited driving and performance applications.

Actual horsepower, torque, throttle-response, and sound changes will depend on the vehicle's engine configuration, ECU calibration, catalytic converter setup, intake system, turbocharger, and other modifications.

Emissions & Road Use Notice

The included performance downpipe may alter factory emissions equipment and can affect emissions compliance, engine-management behavior, warning lights, and road legality depending on the configuration supplied.

Please confirm local emissions and noise regulations before installation. ECU calibration or additional tuning may be required depending on the vehicle and downpipe configuration. Where the system does not comply with local regulations, it should be used only in permitted track, competition, or off-road applications.

Installation

Professional installation by an experienced Porsche or performance exhaust specialist is strongly recommended. The complete exhaust system should be test-fitted before final tightening to verify downpipe alignment, mid-pipe routing, muffler positioning, exhaust-tip alignment, valve clearance, oxygen-sensor positioning, and rear diffuser clearance.

Factory sensors, brackets, gaskets, clamps, or mounting hardware may need to be transferred or replaced depending on the vehicle's condition and configuration.

After installation, operate the exhaust valves through their complete range and inspect all exhaust joints for leaks. Mounting hardware and exhaust connections should be inspected again after the first complete heat cycle.

Production & Shipping

• Lead Time: 2 weeks
• Delivery: 1 week
• Returns: Allowed within 10 days after delivery
• Replacements: Only for items damaged on arrival

Care Guide

Allow the Exhaust to Cool: Always allow the exhaust system to cool completely before cleaning, inspection, or maintenance. Exhaust components can remain extremely hot after driving.

Regular Cleaning: Clean exposed SS304 stainless steel surfaces with mild automotive soap, water, and a soft microfiber cloth. A suitable stainless steel or metal polish may be used when required.

Avoid Harsh Chemicals: Do not use highly acidic, corrosive, or abrasive cleaners that could damage the polished stainless steel surface.

Inspect Exhaust Valves: Periodically inspect valve actuators, wiring, vacuum lines or electronic controls, depending on the supplied configuration, to ensure smooth and reliable operation.

Check Mounting Hardware: Periodically inspect exhaust brackets, clamps, flanges, gaskets, tips, and mounting points, particularly after track use or repeated high-temperature driving.

• SS304 Stainless Steel Construction
• Full Equal Length Exhaust Design
• Variable Valve Exhaust System
• Valved Cat-Back Exhaust
• Mid-Pipe Included
• Performance Downpipe Included
• 2.0T / 2.5T Engine Compatibility
• Dual Performance Exhaust Tips
• Improved Exhaust Flow
• Performance-Oriented Sound
• Precision-Welded Construction
• High-Temperature Resistance